{"id":105291,"date":"2026-05-12T11:57:33","date_gmt":"2026-05-12T11:57:33","guid":{"rendered":"https:\/\/www.ttnspa.it\/?page_id=105291"},"modified":"2026-07-01T14:21:57","modified_gmt":"2026-07-01T14:21:57","slug":"lapping","status":"publish","type":"page","link":"https:\/\/www.ttnspa.it\/en\/machining\/lapping\/","title":{"rendered":"LAPPING"},"content":{"rendered":"<p>[et_pb_section fb_built=&#8221;1&#8243; admin_label=&#8221;intestazione ok&#8221; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; background_video_mp4=&#8221;https:\/\/www.ttnspa.it\/wp-content\/uploads\/2026\/05\/video02.mp4&#8243; custom_padding=&#8221;206px||59px|||&#8221; custom_css_after=&#8221;content: %22%22;|| display: block;|| position: absolute;|| top: 0;|| left: 0;|| width: 100%;|| height: 100%;|| background: rgba(7,20,37,0.8);|| opacity: 0.6;&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; 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header_2_line_height_last_edited=&#8221;on|phone&#8221; text_orientation_tablet=&#8221;center&#8221; text_orientation_phone=&#8221;center&#8221; text_orientation_last_edited=&#8221;on|tablet&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>Heat treatment, coating and integrated machining<br \/>for high-performance metal components<\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=&#8221;1_3,1_3,1_3&#8243; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; max_width=&#8221;1400px&#8221; border_width_top=&#8221;1px&#8221; border_color_top=&#8221;#FFFFFF&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;1_3&#8243; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; border_width_right=&#8221;1px&#8221; border_color_right=&#8221;#FFFFFF&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_blurb icon_placement=&#8221;left&#8221; image_icon_width=&#8221;35px&#8221; admin_label=&#8221;Icon &#038; Title&#8221; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; header_font=&#8221;Manrope|300||on|||||&#8221; header_text_align=&#8221;left&#8221; header_text_color=&#8221;#FFFFFF&#8221; header_font_size=&#8221;22px&#8221; header_line_height=&#8221;1.3em&#8221; body_font=&#8221;Manrope|300||on|||||&#8221; body_text_color=&#8221;#FFFFFF&#8221; body_font_size=&#8221;22px&#8221; text_orientation=&#8221;center&#8221; custom_css_blurb_image=&#8221;margin-bottom:15px;&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>One contact<\/p>\n<p>[\/et_pb_blurb][\/et_pb_column][et_pb_column type=&#8221;1_3&#8243; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; border_width_right=&#8221;1px&#8221; border_color_right=&#8221;#FFFFFF&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_blurb icon_placement=&#8221;left&#8221; image_icon_width=&#8221;35px&#8221; admin_label=&#8221;Icon &#038; Title&#8221; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; header_font=&#8221;Manrope|300||on|||||&#8221; header_text_align=&#8221;left&#8221; header_text_color=&#8221;#FFFFFF&#8221; header_font_size=&#8221;22px&#8221; header_line_height=&#8221;1.3em&#8221; body_font=&#8221;Manrope|300||on|||||&#8221; body_text_color=&#8221;#FFFFFF&#8221; body_font_size=&#8221;22px&#8221; text_orientation=&#8221;center&#8221; custom_css_blurb_image=&#8221;margin-bottom:15px;&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>one solution<\/p>\n<p>[\/et_pb_blurb][\/et_pb_column][et_pb_column type=&#8221;1_3&#8243; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_blurb icon_placement=&#8221;left&#8221; image_icon_width=&#8221;35px&#8221; admin_label=&#8221;Icon &#038; Title&#8221; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; header_font=&#8221;Manrope|300||on|||||&#8221; header_text_align=&#8221;left&#8221; 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header_font_size=&#8221;24px&#8221; header_2_font=&#8221;|700|||||||&#8221; header_2_font_size=&#8221;40px&#8221; header_2_line_height=&#8221;1.2em&#8221; custom_margin=&#8221;-35px||13px||false|false&#8221; custom_margin_tablet=&#8221;0px||||false|false&#8221; custom_margin_phone=&#8221;0px||||false|false&#8221; custom_margin_last_edited=&#8221;on|tablet&#8221; text_font_size_tablet=&#8221;16px&#8221; text_font_size_phone=&#8221;13px&#8221; text_font_size_last_edited=&#8221;on|phone&#8221; header_2_font_size_tablet=&#8221;&#8221; header_2_font_size_phone=&#8221;24px&#8221; header_2_font_size_last_edited=&#8221;on|phone&#8221; header_2_line_height_tablet=&#8221;1.3em&#8221; header_2_line_height_phone=&#8221;&#8221; header_2_line_height_last_edited=&#8221;on|phone&#8221; text_orientation_tablet=&#8221;center&#8221; text_orientation_phone=&#8221;center&#8221; text_orientation_last_edited=&#8221;on|tablet&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;]T.T.N.<br \/>\n[\/et_pb_text][et_pb_text module_class=&#8221;px_title&#8221; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; text_font=&#8221;Montserrat|900|||||||&#8221; text_font_size=&#8221;16px&#8221; text_line_height=&#8221;1em&#8221; header_font=&#8221;Manrope|300|||||||&#8221; header_text_color=&#8221;#00283a&#8221; header_font_size=&#8221;35px&#8221; header_2_font=&#8221;|700|||||||&#8221; header_2_font_size=&#8221;40px&#8221; header_2_line_height=&#8221;1.2em&#8221; custom_margin=&#8221;0px||12px||false|false&#8221; custom_margin_tablet=&#8221;0px||||false|false&#8221; custom_margin_phone=&#8221;0px||||false|false&#8221; custom_margin_last_edited=&#8221;on|tablet&#8221; text_font_size_tablet=&#8221;16px&#8221; text_font_size_phone=&#8221;13px&#8221; text_font_size_last_edited=&#8221;on|phone&#8221; header_2_font_size_tablet=&#8221;&#8221; header_2_font_size_phone=&#8221;24px&#8221; header_2_font_size_last_edited=&#8221;on|phone&#8221; header_2_line_height_tablet=&#8221;1.3em&#8221; header_2_line_height_phone=&#8221;&#8221; header_2_line_height_last_edited=&#8221;on|phone&#8221; text_orientation_tablet=&#8221;center&#8221; text_orientation_phone=&#8221;center&#8221; text_orientation_last_edited=&#8221;on|tablet&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h1 class=\"p1\"><b> Precision lapping: controlled surface finishing for highly reliable mating<br \/>\n<\/b><\/h1>\n<p>[\/et_pb_text][et_pb_divider color=&#8221;#7CDA24&#8243; divider_weight=&#8221;2px&#8221; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; width=&#8221;50px&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_divider][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; text_font=&#8221;Manrope||||||||&#8221; text_text_color=&#8221;#00283a&#8221; text_line_height=&#8221;26px&#8221; custom_margin=&#8221;-42px||25px||false|false&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p class=\"p1\">Lapping becomes essential when machined surfaces show <b>micro-irregularities, high friction, or imperfect mating <\/b>that compromises component operation. In these cases, even minimal imperfections can cause premature wear, sealing losses, vibration, or uneven load distribution.<\/p>\n<p class=\"p1\">Through an extremely controlled process, lapping makes it possible to work on the surface microgeometry, achieving <b>very low roughness values and precise mating<\/b>. The result is a surface that operates more efficiently, with reduced friction, improved sealing, and greater stability in service.<\/p>\n<p class=\"p1\">At T.T.N. 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text_font_size_tablet=&#8221;16px&#8221; text_font_size_phone=&#8221;13px&#8221; text_font_size_last_edited=&#8221;on|phone&#8221; header_2_font_size_tablet=&#8221;&#8221; header_2_font_size_phone=&#8221;24px&#8221; header_2_font_size_last_edited=&#8221;on|phone&#8221; header_2_line_height_tablet=&#8221;1.3em&#8221; header_2_line_height_phone=&#8221;&#8221; header_2_line_height_last_edited=&#8221;on|phone&#8221; text_orientation_tablet=&#8221;center&#8221; text_orientation_phone=&#8221;center&#8221; text_orientation_last_edited=&#8221;on|tablet&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2 class=\"p1\"><b>What lapping is and how it works<br \/>\n<\/b><\/h2>\n<p>[\/et_pb_text][et_pb_divider color=&#8221;#7CDA24&#8243; divider_weight=&#8221;2px&#8221; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; width=&#8221;50px&#8221; module_alignment=&#8221;left&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_divider][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; text_font=&#8221;Manrope||||||||&#8221; text_text_color=&#8221;#00283a&#8221; text_line_height=&#8221;26px&#8221; custom_margin=&#8221;-35px||25px||false|false&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p class=\"p1\">Lapping is a finishing process in which a surface is worked through the combined action of fine abrasives and a tool known as a lap, which may be flat or shaped. During the process, an abrasive is placed between the tool and the component, and the relative motion between the surfaces allows<b> extremely controlled material removal, acting directly on the microgeometry<\/b>.<\/p>\n<p class=\"p1\">This makes it possible to obtain <b>uniform, precise surfaces<\/b> without altering the overall shape of the part.<\/p>\n<p>[\/et_pb_text][et_pb_text module_class=&#8221;px_title&#8221; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; text_font_size=&#8221;16px&#8221; text_line_height=&#8221;1em&#8221; header_2_font=&#8221;Manrope|300|||||||&#8221; header_2_font_size=&#8221;35px&#8221; header_2_line_height=&#8221;1.2em&#8221; custom_margin=&#8221;||5px||false|false&#8221; text_font_size_tablet=&#8221;16px&#8221; text_font_size_phone=&#8221;13px&#8221; text_font_size_last_edited=&#8221;on|phone&#8221; header_2_font_size_tablet=&#8221;&#8221; header_2_font_size_phone=&#8221;24px&#8221; header_2_font_size_last_edited=&#8221;on|phone&#8221; header_2_line_height_tablet=&#8221;1.3em&#8221; header_2_line_height_phone=&#8221;&#8221; header_2_line_height_last_edited=&#8221;on|phone&#8221; text_orientation_tablet=&#8221;center&#8221; text_orientation_phone=&#8221;center&#8221; text_orientation_last_edited=&#8221;on|tablet&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2 class=\"p1\"><b>Precision and surface quality<br \/>\n<\/b><\/h2>\n<p>[\/et_pb_text][et_pb_divider color=&#8221;#7CDA24&#8243; divider_weight=&#8221;2px&#8221; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; width=&#8221;50px&#8221; module_alignment=&#8221;left&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_divider][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; text_font=&#8221;Manrope||||||||&#8221; text_text_color=&#8221;#00283a&#8221; text_line_height=&#8221;26px&#8221; custom_margin=&#8221;-35px||25px||false|false&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p class=\"p1\">Lapping is used when very high levels of precision and surface quality are required. It helps address<b> issues related to friction, sealing, and imperfect mating<\/b>, improving component performance under real operating conditions.<\/p>\n<p class=\"p1\">Surface control therefore becomes a decisive factor in ensuring <b>reliability, stability, and long service life<\/b>.<\/p>\n<p>[\/et_pb_text][et_pb_button button_url=&#8221;@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicG9zdF9saW5rX3VybF9wYWdlIiwic2V0dGluZ3MiOnsicG9zdF9pZCI6IjEwNDIxNyJ9fQ==@&#8221; button_text=&#8221;Discover all our services&#8221; _builder_version=&#8221;4.27.6&#8243; _dynamic_attributes=&#8221;button_url&#8221; _module_preset=&#8221;default&#8221; custom_button=&#8221;on&#8221; button_text_color=&#8221;#FFFFFF&#8221; button_bg_color=&#8221;#242f51&#8243; button_border_radius=&#8221;12px&#8221; custom_margin=&#8221;-10px|||||&#8221; global_colors_info=&#8221;{}&#8221; button_bg_color__hover_enabled=&#8221;on|hover&#8221; button_bg_color__hover=&#8221;#92c500&#8243; button_bg_enable_color__hover=&#8221;on&#8221;][\/et_pb_button][\/et_pb_column][et_pb_column type=&#8221;1_2&#8243; 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header_2_font_size=&#8221;40px&#8221; header_2_line_height=&#8221;1.2em&#8221; custom_margin=&#8221;-35px||13px||false|false&#8221; custom_margin_tablet=&#8221;0px||||false|false&#8221; custom_margin_phone=&#8221;0px||||false|false&#8221; custom_margin_last_edited=&#8221;on|tablet&#8221; text_font_size_tablet=&#8221;16px&#8221; text_font_size_phone=&#8221;13px&#8221; text_font_size_last_edited=&#8221;on|phone&#8221; header_2_font_size_tablet=&#8221;&#8221; header_2_font_size_phone=&#8221;24px&#8221; header_2_font_size_last_edited=&#8221;on|phone&#8221; header_2_line_height_tablet=&#8221;1.3em&#8221; header_2_line_height_phone=&#8221;&#8221; header_2_line_height_last_edited=&#8221;on|phone&#8221; text_orientation_tablet=&#8221;center&#8221; text_orientation_phone=&#8221;center&#8221; text_orientation_last_edited=&#8221;on|tablet&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p style=\"text-align: left;\">T.T.N.<\/p>\n<p>[\/et_pb_text][et_pb_text module_class=&#8221;px_title&#8221; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; text_font_size=&#8221;16px&#8221; text_line_height=&#8221;1em&#8221; header_2_font=&#8221;Manrope|300|||||||&#8221; header_2_font_size=&#8221;35px&#8221; header_2_line_height=&#8221;1.2em&#8221; custom_margin=&#8221;||0px||false|false&#8221; custom_margin_tablet=&#8221;||||false|false&#8221; custom_margin_phone=&#8221;||||false|false&#8221; custom_margin_last_edited=&#8221;off|phone&#8221; text_font_size_tablet=&#8221;16px&#8221; text_font_size_phone=&#8221;13px&#8221; text_font_size_last_edited=&#8221;on|phone&#8221; header_2_font_size_tablet=&#8221;&#8221; header_2_font_size_phone=&#8221;24px&#8221; header_2_font_size_last_edited=&#8221;on|phone&#8221; header_2_line_height_tablet=&#8221;1.3em&#8221; header_2_line_height_phone=&#8221;&#8221; header_2_line_height_last_edited=&#8221;on|phone&#8221; text_orientation_tablet=&#8221;center&#8221; text_orientation_phone=&#8221;center&#8221; text_orientation_last_edited=&#8221;on|tablet&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2 class=\"p1\" style=\"text-align: left;\"><b>Lapping applications<br \/>\n<\/b><\/h2>\n<p>[\/et_pb_text][et_pb_divider color=&#8221;#7CDA24&#8243; divider_weight=&#8221;2px&#8221; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; width=&#8221;50px&#8221; module_alignment=&#8221;left&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_divider][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; text_font=&#8221;Manrope||||||||&#8221; text_text_color=&#8221;#00283a&#8221; text_line_height=&#8221;26px&#8221; custom_margin=&#8221;-35px||-8px||false|false&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p class=\"p1\">Lapping is used in all applications where <b>surface quality is critical to component operation<\/b>. It is used for:<\/p>\n<ul class=\"ul1\">\n<li class=\"li2\"><b>sealing and mating surfaces<\/b><\/li>\n<li class=\"li2\"><b>components subject to controlled friction<\/b><\/li>\n<li class=\"li2\"><b>elements requiring high dimensional accuracy<\/b><\/li>\n<li class=\"li1\"><b>parts designed to operate under demanding conditions<\/b><\/li>\n<\/ul>\n<p class=\"p1\">In these cases, surface finish has a direct impact on performance, service life, and reliability.<\/p>\n<p>[\/et_pb_text][et_pb_text module_class=&#8221;px_title&#8221; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; text_font_size=&#8221;16px&#8221; text_line_height=&#8221;1em&#8221; header_2_font=&#8221;Manrope|300|||||||&#8221; header_2_font_size=&#8221;35px&#8221; header_2_line_height=&#8221;1.2em&#8221; custom_margin=&#8221;||0px||false|false&#8221; custom_margin_tablet=&#8221;||||false|false&#8221; custom_margin_phone=&#8221;||||false|false&#8221; custom_margin_last_edited=&#8221;off|phone&#8221; custom_padding=&#8221;30px|||||&#8221; text_font_size_tablet=&#8221;16px&#8221; text_font_size_phone=&#8221;13px&#8221; text_font_size_last_edited=&#8221;on|phone&#8221; header_2_font_size_tablet=&#8221;&#8221; header_2_font_size_phone=&#8221;24px&#8221; header_2_font_size_last_edited=&#8221;on|phone&#8221; header_2_line_height_tablet=&#8221;1.3em&#8221; header_2_line_height_phone=&#8221;&#8221; header_2_line_height_last_edited=&#8221;on|phone&#8221; text_orientation_tablet=&#8221;center&#8221; text_orientation_phone=&#8221;center&#8221; text_orientation_last_edited=&#8221;on|tablet&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2 class=\"p1\" style=\"text-align: left;\"><b>Benefits of lapping<br \/>\n<\/b><\/h2>\n<p>[\/et_pb_text][et_pb_divider color=&#8221;#7CDA24&#8243; divider_weight=&#8221;2px&#8221; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; width=&#8221;50px&#8221; module_alignment=&#8221;left&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_divider][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; text_font=&#8221;Manrope||||||||&#8221; text_text_color=&#8221;#00283a&#8221; text_line_height=&#8221;26px&#8221; custom_margin=&#8221;-35px||-8px||false|false&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p class=\"p1\">Precision lapping acts directly on surface quality, improving component performance in the most critical contact areas. More uniform surfaces, extremely low roughness values, and more precise mating help <b>reduce friction, improve sealing, and ensure more stable operation over time<\/b>.<\/p>\n<p class=\"p1\">This type of finishing is particularly useful for <b>high-precision components<\/b>, where even minimal surface irregularities can affect wear, load distribution, and performance continuity.<\/p>\n<p>[\/et_pb_text][\/et_pb_column_inner][\/et_pb_row_inner][\/et_pb_column][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; background_video_mp4=&#8221;https:\/\/www.ttnspa.it\/wp-content\/uploads\/2026\/04\/0427.mp4&#8243; custom_padding=&#8221;50px||59px|||&#8221; animation_style=&#8221;zoom&#8221; custom_css_after=&#8221;content: %22%22;|| display: block;|| position: absolute;|| top: 0;|| left: 0;|| width: 100%;|| height: 100%;|| background: rgba(7,20,37,0.8);|| opacity: 0.6;&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row _builder_version=&#8221;4.27.6&#8243; 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text_font_size_phone=&#8221;13px&#8221; text_font_size_last_edited=&#8221;on|phone&#8221; header_2_font_size_tablet=&#8221;&#8221; header_2_font_size_phone=&#8221;24px&#8221; header_2_font_size_last_edited=&#8221;on|phone&#8221; header_2_line_height_tablet=&#8221;1.3em&#8221; header_2_line_height_phone=&#8221;&#8221; header_2_line_height_last_edited=&#8221;on|phone&#8221; text_orientation_tablet=&#8221;center&#8221; text_orientation_phone=&#8221;center&#8221; text_orientation_last_edited=&#8221;on|tablet&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p style=\"text-align: center;\">T.T.N.<\/p>\n<p>[\/et_pb_text][et_pb_text module_class=&#8221;px_title&#8221; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; text_font=&#8221;Manrope|300|||||||&#8221; text_text_color=&#8221;#FFFFFF&#8221; text_font_size=&#8221;47px&#8221; text_line_height=&#8221;1em&#8221; header_font=&#8221;Manrope|300|||||||&#8221; header_text_color=&#8221;#00283a&#8221; header_font_size=&#8221;28px&#8221; header_2_font=&#8221;|700|||||||&#8221; header_2_font_size=&#8221;40px&#8221; header_2_line_height=&#8221;1.2em&#8221; custom_margin=&#8221;0px||||false|false&#8221; custom_margin_tablet=&#8221;0px||||false|false&#8221; custom_margin_phone=&#8221;0px||||false|false&#8221; custom_margin_last_edited=&#8221;on|tablet&#8221; text_font_size_tablet=&#8221;16px&#8221; text_font_size_phone=&#8221;13px&#8221; text_font_size_last_edited=&#8221;on|phone&#8221; header_2_font_size_tablet=&#8221;&#8221; header_2_font_size_phone=&#8221;24px&#8221; header_2_font_size_last_edited=&#8221;on|phone&#8221; header_2_line_height_tablet=&#8221;1.3em&#8221; header_2_line_height_phone=&#8221;&#8221; header_2_line_height_last_edited=&#8221;on|phone&#8221; text_orientation_tablet=&#8221;center&#8221; text_orientation_phone=&#8221;center&#8221; text_orientation_last_edited=&#8221;on|tablet&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p class=\"p1\" style=\"text-align: center;\"><b>Reliability Forged in Every Treatment<\/b><\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; background_color=&#8221;#FFFFFF&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row column_structure=&#8221;1_2,1_2&#8243; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; max_width=&#8221;1400px&#8221; animation_style=&#8221;slide&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;1_2&#8243; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text module_class=&#8221;px_title&#8221; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; text_font_size=&#8221;16px&#8221; text_line_height=&#8221;1em&#8221; header_2_font=&#8221;Manrope|300|||||||&#8221; header_2_font_size=&#8221;35px&#8221; header_2_line_height=&#8221;1.2em&#8221; custom_margin=&#8221;||5px||false|false&#8221; text_font_size_tablet=&#8221;16px&#8221; text_font_size_phone=&#8221;13px&#8221; text_font_size_last_edited=&#8221;on|phone&#8221; header_2_font_size_tablet=&#8221;&#8221; header_2_font_size_phone=&#8221;24px&#8221; header_2_font_size_last_edited=&#8221;on|phone&#8221; header_2_line_height_tablet=&#8221;1.3em&#8221; header_2_line_height_phone=&#8221;&#8221; header_2_line_height_last_edited=&#8221;on|phone&#8221; text_orientation_tablet=&#8221;center&#8221; text_orientation_phone=&#8221;center&#8221; text_orientation_last_edited=&#8221;on|tablet&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<div>\n<h2><b><span lang=\"it\">Lapping and previous machining processes<br \/>\n<\/span><\/b><\/h2>\n<\/div>\n<p>[\/et_pb_text][et_pb_divider color=&#8221;#7CDA24&#8243; divider_weight=&#8221;2px&#8221; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; width=&#8221;50px&#8221; module_alignment=&#8221;left&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_divider][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; text_font=&#8221;Manrope||||||||&#8221; text_text_color=&#8221;#00283a&#8221; text_line_height=&#8221;26px&#8221; custom_margin=&#8221;-35px||25px||false|false&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p class=\"p1\">Lapping is generally performed after processes such as grinding or milling, when higher levels of surface finish are required. <b>It can be applied to components that have already undergone heat treatment <\/b>to improve surface quality, correct micro-imperfections, and optimize contact surfaces, resulting in components with consistent characteristics in terms of structure, geometry, and surface quality.<\/p>\n<p>[\/et_pb_text][et_pb_text module_class=&#8221;px_title&#8221; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; text_font_size=&#8221;16px&#8221; text_line_height=&#8221;1em&#8221; header_2_font=&#8221;Manrope|300|||||||&#8221; header_2_font_size=&#8221;35px&#8221; header_2_line_height=&#8221;1.2em&#8221; custom_margin=&#8221;||5px||false|false&#8221; text_font_size_tablet=&#8221;16px&#8221; text_font_size_phone=&#8221;13px&#8221; text_font_size_last_edited=&#8221;on|phone&#8221; header_2_font_size_tablet=&#8221;&#8221; header_2_font_size_phone=&#8221;24px&#8221; header_2_font_size_last_edited=&#8221;on|phone&#8221; header_2_line_height_tablet=&#8221;1.3em&#8221; header_2_line_height_phone=&#8221;&#8221; header_2_line_height_last_edited=&#8221;on|phone&#8221; text_orientation_tablet=&#8221;center&#8221; text_orientation_phone=&#8221;center&#8221; text_orientation_last_edited=&#8221;on|tablet&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2 class=\"p1\"><b>Integration into the production cycle<br \/>\n<\/b><\/h2>\n<p>[\/et_pb_text][et_pb_divider color=&#8221;#7CDA24&#8243; divider_weight=&#8221;2px&#8221; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; width=&#8221;50px&#8221; module_alignment=&#8221;left&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_divider][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; text_font=&#8221;Manrope||||||||&#8221; text_text_color=&#8221;#00283a&#8221; text_line_height=&#8221;26px&#8221; custom_margin=&#8221;-35px||25px||false|false&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p class=\"p1\">Lapping is a final stage of the production cycle and <b>is essential to ensuring the overall quality of the component<\/b>. It integrates with preliminary machining processes, heat treatment, and other finishing operations, helping obtain ready-to-use components with reliable, repeatable performance over time.<\/p>\n<p>[\/et_pb_text][et_pb_button button_url=&#8221;@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicG9zdF9saW5rX3VybF9wYWdlIiwic2V0dGluZ3MiOnsicG9zdF9pZCI6IjEwNDY4MiJ9fQ==@&#8221; button_text=&#8221;Request technical consulting&#8221; _builder_version=&#8221;4.27.6&#8243; _dynamic_attributes=&#8221;button_url&#8221; _module_preset=&#8221;default&#8221; custom_button=&#8221;on&#8221; button_text_color=&#8221;#FFFFFF&#8221; button_bg_color=&#8221;#242f51&#8243; button_border_radius=&#8221;12px&#8221; global_colors_info=&#8221;{}&#8221; button_bg_color__hover_enabled=&#8221;on|hover&#8221; button_bg_color__hover=&#8221;#92c500&#8243; button_bg_enable_color__hover=&#8221;on&#8221;][\/et_pb_button][\/et_pb_column][et_pb_column type=&#8221;1_2&#8243; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_image src=&#8221;https:\/\/www.ttnspa.it\/wp-content\/uploads\/2026\/05\/5-4.jpg&#8221; title_text=&#8221;5&#8243; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; border_radii=&#8221;on|30px|30px|30px|30px&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_image][et_pb_image src=&#8221;https:\/\/www.ttnspa.it\/wp-content\/uploads\/2026\/05\/2-1.jpg&#8221; title_text=&#8221;2&#8243; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; width=&#8221;58%&#8221; module_alignment=&#8221;center&#8221; custom_margin=&#8221;-80px|||||&#8221; border_radii=&#8221;on|30px|30px|30px|30px&#8221; border_width_all=&#8221;8px&#8221; border_color_all=&#8221;#FFFFFF&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_image][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>T.T.N.TrattamentiTermici NervianesiHeat treatment, coating and integrated machiningfor high-performance metal componentsOne contactone solutionone partnerT.T.N. Precision lapping: controlled surface finishing for highly reliable mating Lapping becomes essential when machined surfaces show micro-irregularities, high friction, or imperfect mating that compromises component operation. In these cases, even minimal imperfections can cause premature wear, sealing losses, vibration, or uneven load [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":105480,"parent":105191,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"<p>[et_pb_section fb_built=\"1\" _builder_version=\"4.27.6\" _module_preset=\"default\" background_image=\"https:\/\/www.ttnspa.it\/wp-content\/uploads\/2026\/05\/5-2.jpg\" background_enable_video_mp4=\"off\" custom_padding=\"206px||59px|||\" custom_css_after=\"content: %22%22;|| display: block;|| position: absolute;|| top: 0;|| left: 0;|| width: 100%;|| height: 100%;|| background: rgba(7,20,37,0.8);|| opacity: 0.6;\" global_colors_info=\"{}\"][et_pb_row _builder_version=\"4.27.6\" _module_preset=\"default\" max_width=\"1400px\" custom_padding=\"54px|||||\" global_colors_info=\"{}\"][et_pb_column type=\"4_4\" _builder_version=\"4.23.4\" 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text_orientation_last_edited=\"on|tablet\" locked=\"off\" global_colors_info=\"{}\" sticky_enabled=\"0\"]<\/p><p>T.T.N.<\/p><p>[\/et_pb_text][et_pb_text module_class=\"px_title\" _builder_version=\"4.27.6\" _module_preset=\"default\" text_font=\"Manrope|300|||||||\" text_text_color=\"#FFFFFF\" text_font_size=\"69px\" text_line_height=\"1em\" header_font=\"Manrope|300|||||||\" header_text_color=\"#00283a\" header_font_size=\"28px\" header_2_font=\"|700|||||||\" header_2_font_size=\"40px\" header_2_line_height=\"1.2em\" custom_margin=\"0px||||false|false\" custom_margin_tablet=\"0px||||false|false\" custom_margin_phone=\"0px||||false|false\" custom_margin_last_edited=\"on|tablet\" text_font_size_tablet=\"16px\" text_font_size_phone=\"13px\" text_font_size_last_edited=\"on|phone\" header_2_font_size_tablet=\"\" header_2_font_size_phone=\"24px\" header_2_font_size_last_edited=\"on|phone\" header_2_line_height_tablet=\"1.3em\" header_2_line_height_phone=\"\" 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global_colors_info=\"{}\"][et_pb_blurb title=\"un solo riferimento\" icon_placement=\"left\" image_icon_width=\"35px\" admin_label=\"Icon & Title\" _builder_version=\"4.27.6\" _module_preset=\"default\" header_font=\"Manrope|300||on|||||\" header_text_align=\"left\" header_text_color=\"#FFFFFF\" header_font_size=\"22px\" header_line_height=\"1.3em\" text_orientation=\"center\" custom_css_blurb_image=\"margin-bottom:15px;\" locked=\"off\" global_colors_info=\"{}\"][\/et_pb_blurb][\/et_pb_column][et_pb_column type=\"1_3\" _builder_version=\"4.27.6\" _module_preset=\"default\" border_width_right=\"1px\" border_color_right=\"#FFFFFF\" global_colors_info=\"{}\"][et_pb_blurb title=\"una sola risposta\" icon_placement=\"left\" image_icon_width=\"35px\" admin_label=\"Icon & Title\" _builder_version=\"4.27.6\" _module_preset=\"default\" header_font=\"Manrope|300||on|||||\" header_text_align=\"left\" header_text_color=\"#FFFFFF\" header_font_size=\"22px\" header_line_height=\"1.3em\" 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custom_margin_phone=\"0px||||false|false\" custom_margin_last_edited=\"on|tablet\" text_font_size_tablet=\"16px\" text_font_size_phone=\"13px\" text_font_size_last_edited=\"on|phone\" header_2_font_size_tablet=\"\" header_2_font_size_phone=\"24px\" header_2_font_size_last_edited=\"on|phone\" header_2_line_height_tablet=\"1.3em\" header_2_line_height_phone=\"\" header_2_line_height_last_edited=\"on|phone\" text_orientation_tablet=\"center\" text_orientation_phone=\"center\" text_orientation_last_edited=\"on|tablet\" locked=\"off\" global_colors_info=\"{}\"]<\/p><p>T.T.N.<\/p><p>[\/et_pb_text][et_pb_text module_class=\"px_title\" _builder_version=\"4.27.6\" _module_preset=\"default\" text_font=\"Montserrat|900|||||||\" text_font_size=\"16px\" text_line_height=\"1em\" header_font=\"Manrope|300|||||||\" header_text_color=\"#00283a\" header_font_size=\"35px\" header_2_font=\"|700|||||||\" header_2_font_size=\"40px\" header_2_line_height=\"1.2em\" custom_margin=\"0px||12px||false|false\" custom_margin_tablet=\"0px||||false|false\" custom_margin_phone=\"0px||||false|false\" custom_margin_last_edited=\"on|tablet\" text_font_size_tablet=\"16px\" text_font_size_phone=\"13px\" text_font_size_last_edited=\"on|phone\" header_2_font_size_tablet=\"\" header_2_font_size_phone=\"24px\" header_2_font_size_last_edited=\"on|phone\" header_2_line_height_tablet=\"1.3em\" header_2_line_height_phone=\"\" header_2_line_height_last_edited=\"on|phone\" text_orientation_tablet=\"center\" text_orientation_phone=\"center\" text_orientation_last_edited=\"on|tablet\" locked=\"off\" global_colors_info=\"{}\"]<\/p><h1 class=\"p1\"><b>Lappatura di precisione: finitura superficiale controllata per accoppiamenti ad alta affidabilit\u00e0<\/b><\/h1><p>[\/et_pb_text][et_pb_divider color=\"#7CDA24\" divider_weight=\"2px\" _builder_version=\"4.27.6\" _module_preset=\"default\" width=\"50px\" global_colors_info=\"{}\"][\/et_pb_divider][et_pb_text _builder_version=\"4.27.6\" _module_preset=\"default\" text_font=\"Manrope||||||||\" text_text_color=\"#00283a\" text_line_height=\"26px\" custom_margin=\"-42px||25px||false|false\" global_colors_info=\"{}\"]<\/p><p style=\"font-weight: 400;\">La <strong>lappatura<\/strong> diventa indispensabile quando le superfici lavorate presentano <strong>micro-irregolarit\u00e0<\/strong>, <strong>attriti elevati<\/strong>o <strong>accoppiamenti non perfetti<\/strong> che compromettono il funzionamento del componente. In questi casi, anche minime imperfezioni possono generare <strong>usura precoce<\/strong>, <strong>perdite di tenuta<\/strong>, <strong>vibrazioni<\/strong> o una distribuzione non uniforme dei carichi.<\/p><p style=\"font-weight: 400;\">Attraverso un processo estremamente controllato, la lappatura consente di intervenire sulla <strong>microgeometria della superficie<\/strong>, ottenendo <strong>rugosit\u00e0 molto basse<\/strong> e <strong>accoppiamenti perfetti<\/strong>. Il risultato \u00e8 una superficie che lavora in modo pi\u00f9 efficiente, con <strong>riduzione dell\u2019attrito<\/strong>, <strong>migliore tenuta<\/strong> e <strong>maggiore stabilit\u00e0 in esercizio<\/strong>.<\/p><p style=\"font-weight: 400;\">In T.T.N. S.p.A., la lappatura viene applicata quando \u00e8 necessario garantire <strong>prestazioni elevate e costanti nel tempo<\/strong>, soprattutto su componenti in cui la qualit\u00e0 superficiale incide direttamente su <strong>durata, affidabilit\u00e0 e comportamento operativo<\/strong>.<\/p><p>[\/et_pb_text][et_pb_button button_url=\"@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicG9zdF9saW5rX3VybF9wYWdlIiwic2V0dGluZ3MiOnsicG9zdF9pZCI6IjEwNDY4MiJ9fQ==@\" button_text=\"Richiedi una consulenza tecnica\" _builder_version=\"4.27.6\" _dynamic_attributes=\"button_url\" _module_preset=\"default\" custom_button=\"on\" button_text_color=\"#FFFFFF\" button_bg_color=\"#242f51\" button_border_radius=\"12px\" custom_margin=\"-10px|||||\" global_colors_info=\"{}\" button_bg_color__hover_enabled=\"on|hover\" button_bg_color__hover=\"#92c500\" button_bg_enable_color__hover=\"on\"][\/et_pb_button][et_pb_button _builder_version=\"4.27.6\" _module_preset=\"default\" custom_button=\"on\" button_text_size=\"16px\" button_border_width=\"0px\" button_border_radius=\"0px\" button_icon=\"R||divi||400\" button_icon_placement=\"left\" button_on_hover=\"off\" custom_margin=\"||5px||false|false\" custom_css_before=\"color:var(--px-color-1) !important;\" custom_css_main_element=\"color:var(--px-color-2);\" locked=\"off\" global_colors_info=\"{}\" button_bg_color__hover_enabled=\"on|hover\" button_bg_color__hover=\"RGBA(255,255,255,0)\" button_bg_enable_color__hover=\"on\"][\/et_pb_button][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=\"1\" _builder_version=\"4.27.6\" _module_preset=\"default\" background_color=\"#FFFFFF\" global_colors_info=\"{}\"][et_pb_row column_structure=\"1_2,1_2\" _builder_version=\"4.27.6\" _module_preset=\"default\" max_width=\"1400px\" global_colors_info=\"{}\"][et_pb_column type=\"1_2\" _builder_version=\"4.27.6\" _module_preset=\"default\" animation_style=\"slide\" global_colors_info=\"{}\"][et_pb_text _builder_version=\"4.27.6\" _module_preset=\"default\" text_font=\"Montserrat|900|||||||\" text_text_color=\"#92c500\" text_font_size=\"16px\" text_line_height=\"1em\" header_font=\"Montserrat|||on|||||\" header_text_color=\"#00283a\" header_font_size=\"24px\" header_2_font=\"|700|||||||\" header_2_font_size=\"40px\" header_2_line_height=\"1.2em\" custom_margin=\"-35px||13px||false|false\" custom_margin_tablet=\"0px||||false|false\" custom_margin_phone=\"0px||||false|false\" custom_margin_last_edited=\"on|tablet\" text_font_size_tablet=\"16px\" text_font_size_phone=\"13px\" text_font_size_last_edited=\"on|phone\" header_2_font_size_tablet=\"\" header_2_font_size_phone=\"24px\" header_2_font_size_last_edited=\"on|phone\" header_2_line_height_tablet=\"1.3em\" header_2_line_height_phone=\"\" header_2_line_height_last_edited=\"on|phone\" text_orientation_tablet=\"center\" text_orientation_phone=\"center\" text_orientation_last_edited=\"on|tablet\" locked=\"off\" global_colors_info=\"{}\"]<\/p><p>T.T.N.<\/p><p>[\/et_pb_text][et_pb_text module_class=\"px_title\" _builder_version=\"4.27.6\" _module_preset=\"default\" text_font_size=\"16px\" text_line_height=\"1em\" header_2_font=\"Manrope|300|||||||\" header_2_font_size=\"35px\" header_2_line_height=\"1.2em\" custom_margin=\"||5px||false|false\" text_font_size_tablet=\"16px\" text_font_size_phone=\"13px\" text_font_size_last_edited=\"on|phone\" header_2_font_size_tablet=\"\" header_2_font_size_phone=\"24px\" header_2_font_size_last_edited=\"on|phone\" header_2_line_height_tablet=\"1.3em\" header_2_line_height_phone=\"\" header_2_line_height_last_edited=\"on|phone\" text_orientation_tablet=\"center\" text_orientation_phone=\"center\" text_orientation_last_edited=\"on|tablet\" locked=\"off\" global_colors_info=\"{}\"]<\/p><h2 class=\"p1\"><b>Cos\u2019\u00e8 la lappatura e come funziona<\/b><\/h2><p>[\/et_pb_text][et_pb_divider color=\"#7CDA24\" divider_weight=\"2px\" _builder_version=\"4.27.6\" _module_preset=\"default\" width=\"50px\" module_alignment=\"left\" global_colors_info=\"{}\"][\/et_pb_divider][et_pb_text _builder_version=\"4.27.6\" _module_preset=\"default\" text_font=\"Manrope||||||||\" text_text_color=\"#00283a\" text_line_height=\"26px\" custom_margin=\"-35px||25px||false|false\" global_colors_info=\"{}\"]<\/p><p style=\"font-weight: 400;\">La lappatura \u00e8 un processo di finitura in cui una superficie viene lavorata tramite l\u2019azione combinata di <strong>abrasivi fini<\/strong> e di un utensile detto \u201clap\u201d, che pu\u00f2 essere piano o sagomato. Durante il processo, tra utensile e componente viene interposto un abrasivo e il movimento relativo tra le superfici consente una <strong>rimozione estremamente controllata del materiale<\/strong>, intervenendo direttamente sulla <strong>microgeometria<\/strong>. Questo permette di ottenere superfici <strong>uniformi e precise<\/strong> senza alterare la forma complessiva del pezzo.<\/p><p>[\/et_pb_text][et_pb_text module_class=\"px_title\" _builder_version=\"4.27.6\" _module_preset=\"default\" text_font_size=\"16px\" text_line_height=\"1em\" header_2_font=\"Manrope|300|||||||\" header_2_font_size=\"35px\" header_2_line_height=\"1.2em\" custom_margin=\"||5px||false|false\" text_font_size_tablet=\"16px\" text_font_size_phone=\"13px\" text_font_size_last_edited=\"on|phone\" header_2_font_size_tablet=\"\" header_2_font_size_phone=\"24px\" header_2_font_size_last_edited=\"on|phone\" header_2_line_height_tablet=\"1.3em\" header_2_line_height_phone=\"\" header_2_line_height_last_edited=\"on|phone\" text_orientation_tablet=\"center\" text_orientation_phone=\"center\" text_orientation_last_edited=\"on|tablet\" locked=\"off\" global_colors_info=\"{}\"]<\/p><h2 class=\"p1\"><b>Precisione e qualit\u00e0 della superficie<\/b><\/h2><p>[\/et_pb_text][et_pb_divider color=\"#7CDA24\" divider_weight=\"2px\" _builder_version=\"4.27.6\" _module_preset=\"default\" width=\"50px\" module_alignment=\"left\" global_colors_info=\"{}\"][\/et_pb_divider][et_pb_text _builder_version=\"4.27.6\" _module_preset=\"default\" text_font=\"Manrope||||||||\" text_text_color=\"#00283a\" text_line_height=\"26px\" custom_margin=\"-35px||25px||false|false\" global_colors_info=\"{}\"]<\/p><p style=\"font-weight: 400;\">La lappatura viene utilizzata quando sono richiesti <strong>livelli molto elevati di precisione<\/strong> e qualit\u00e0 superficiale. \u00c8 una lavorazione che consente di risolvere problematiche legate a <strong>attrito<\/strong>, <strong>tenuta<\/strong> e <strong>accoppiamenti non perfetti<\/strong>, migliorando il comportamento del componente nelle condizioni reali di utilizzo. Il controllo della superficie diventa cos\u00ec un elemento determinante per garantire <strong>affidabilit\u00e0, stabilit\u00e0 e durata nel tempo<\/strong>.<\/p><p>[\/et_pb_text][et_pb_button button_url=\"@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicG9zdF9saW5rX3VybF9wYWdlIiwic2V0dGluZ3MiOnsicG9zdF9pZCI6IjEwNDIxNyJ9fQ==@\" button_text=\"Scopri tutti i nostri servizi\" _builder_version=\"4.27.6\" _dynamic_attributes=\"button_url\" _module_preset=\"default\" custom_button=\"on\" button_text_color=\"#FFFFFF\" button_bg_color=\"#242f51\" button_border_radius=\"12px\" custom_margin=\"-10px|||||\" global_colors_info=\"{}\" button_bg_color__hover_enabled=\"on|hover\" button_bg_color__hover=\"#92c500\" button_bg_enable_color__hover=\"on\"][\/et_pb_button][\/et_pb_column][et_pb_column type=\"1_2\" _builder_version=\"4.27.6\" _module_preset=\"default\" animation_style=\"slide\" animation_direction=\"right\" global_colors_info=\"{}\"][et_pb_image src=\"https:\/\/www.ttnspa.it\/wp-content\/uploads\/2026\/05\/1-5.jpg\" title_text=\"1\" align=\"center\" _builder_version=\"4.27.6\" _module_preset=\"default\" width=\"90%\" module_alignment=\"left\" custom_margin=\"-26px|||||\" border_radii=\"on|30px|30px|30px|30px\" border_color_all=\"#FFFFFF\" global_colors_info=\"{}\"][\/et_pb_image][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=\"1\" specialty=\"on\" _builder_version=\"4.27.6\" _module_preset=\"default\" background_color=\"#f9f9f9\" inner_max_width=\"1400px\" animation_style=\"slide\" global_colors_info=\"{}\"][et_pb_column type=\"1_2\" _builder_version=\"4.16\" custom_padding=\"|||\" global_colors_info=\"{}\" custom_padding__hover=\"|||\"][et_pb_image src=\"https:\/\/www.ttnspa.it\/wp-content\/uploads\/2026\/05\/5-2.jpg\" title_text=\"5\" align=\"center\" _builder_version=\"4.27.6\" _module_preset=\"default\" width=\"90%\" module_alignment=\"left\" custom_margin=\"-26px|||||\" border_radii=\"on|30px|30px|30px|30px\" border_color_all=\"#FFFFFF\" global_colors_info=\"{}\"][\/et_pb_image][et_pb_image src=\"https:\/\/www.ttnspa.it\/wp-content\/uploads\/2026\/05\/1-9.jpg\" title_text=\"1\" align=\"center\" _builder_version=\"4.27.6\" _module_preset=\"default\" width=\"74%\" module_alignment=\"right\" custom_margin=\"-80px|||||\" border_radii=\"on|30px|30px|30px|30px\" border_width_all=\"8px\" border_color_all=\"#FFFFFF\" global_colors_info=\"{}\"][\/et_pb_image][\/et_pb_column][et_pb_column type=\"1_2\" specialty_columns=\"2\" _builder_version=\"4.16\" custom_padding=\"|||\" global_colors_info=\"{}\" custom_padding__hover=\"|||\"][et_pb_row_inner _builder_version=\"4.27.6\" _module_preset=\"default\" global_colors_info=\"{}\"][et_pb_column_inner saved_specialty_column_type=\"1_2\" _builder_version=\"4.27.6\" _module_preset=\"default\" global_colors_info=\"{}\"][et_pb_text _builder_version=\"4.27.6\" _module_preset=\"default\" text_font=\"Montserrat|900|||||||\" text_text_color=\"#92c500\" text_font_size=\"16px\" text_line_height=\"1em\" header_font=\"Montserrat|||on|||||\" header_text_color=\"#00283a\" header_font_size=\"24px\" header_2_font=\"|700|||||||\" header_2_font_size=\"40px\" header_2_line_height=\"1.2em\" custom_margin=\"-35px||13px||false|false\" custom_margin_tablet=\"0px||||false|false\" custom_margin_phone=\"0px||||false|false\" custom_margin_last_edited=\"on|tablet\" text_font_size_tablet=\"16px\" text_font_size_phone=\"13px\" text_font_size_last_edited=\"on|phone\" header_2_font_size_tablet=\"\" header_2_font_size_phone=\"24px\" header_2_font_size_last_edited=\"on|phone\" header_2_line_height_tablet=\"1.3em\" header_2_line_height_phone=\"\" header_2_line_height_last_edited=\"on|phone\" text_orientation_tablet=\"center\" text_orientation_phone=\"center\" text_orientation_last_edited=\"on|tablet\" locked=\"off\" global_colors_info=\"{}\"]<\/p><p style=\"text-align: left;\">T.T.N.<\/p><p>[\/et_pb_text][et_pb_text module_class=\"px_title\" _builder_version=\"4.27.6\" _module_preset=\"default\" text_font_size=\"16px\" text_line_height=\"1em\" header_2_font=\"Manrope|300|||||||\" header_2_font_size=\"35px\" header_2_line_height=\"1.2em\" custom_margin=\"||0px||false|false\" custom_margin_tablet=\"||||false|false\" custom_margin_phone=\"||||false|false\" custom_margin_last_edited=\"off|phone\" text_font_size_tablet=\"16px\" text_font_size_phone=\"13px\" text_font_size_last_edited=\"on|phone\" header_2_font_size_tablet=\"\" header_2_font_size_phone=\"24px\" header_2_font_size_last_edited=\"on|phone\" header_2_line_height_tablet=\"1.3em\" header_2_line_height_phone=\"\" header_2_line_height_last_edited=\"on|phone\" text_orientation_tablet=\"center\" text_orientation_phone=\"center\" text_orientation_last_edited=\"on|tablet\" locked=\"off\" global_colors_info=\"{}\"]<\/p><h2 class=\"p1\" style=\"text-align: left;\"><b>Applicazioni della lappatura<\/b><\/h2><p>[\/et_pb_text][et_pb_divider color=\"#7CDA24\" divider_weight=\"2px\" _builder_version=\"4.27.6\" _module_preset=\"default\" width=\"50px\" module_alignment=\"left\" global_colors_info=\"{}\"][\/et_pb_divider][et_pb_text _builder_version=\"4.27.6\" _module_preset=\"default\" text_font=\"Manrope||||||||\" text_text_color=\"#00283a\" text_line_height=\"26px\" custom_margin=\"-35px||-8px||false|false\" global_colors_info=\"{}\"]<\/p><p style=\"font-weight: 400;\">La lappatura trova applicazione in tutti quei contesti in cui la <strong>qualit\u00e0 della superficie<\/strong> \u00e8 determinante per il funzionamento del componente. Viene utilizzata per:<\/p><ul><li><strong>superfici di tenuta e accoppiamento<\/strong><\/li><li><strong>componenti soggetti ad attrito controllato<\/strong><\/li><li><strong>elementi che richiedono precisione dimensionale elevata<\/strong><\/li><li><strong>particolari destinati a lavorare in condizioni operative gravose<\/strong><\/li><\/ul><p style=\"font-weight: 400;\">In questi casi, la finitura superficiale incide direttamente su <strong>prestazioni, durata e affidabilit\u00e0<\/strong>.<\/p><p>[\/et_pb_text][et_pb_text module_class=\"px_title\" _builder_version=\"4.27.6\" _module_preset=\"default\" text_font_size=\"16px\" text_line_height=\"1em\" header_2_font=\"Manrope|300|||||||\" header_2_font_size=\"35px\" header_2_line_height=\"1.2em\" custom_margin=\"||0px||false|false\" custom_margin_tablet=\"||||false|false\" custom_margin_phone=\"||||false|false\" custom_margin_last_edited=\"off|phone\" custom_padding=\"30px|||||\" text_font_size_tablet=\"16px\" text_font_size_phone=\"13px\" text_font_size_last_edited=\"on|phone\" header_2_font_size_tablet=\"\" header_2_font_size_phone=\"24px\" header_2_font_size_last_edited=\"on|phone\" header_2_line_height_tablet=\"1.3em\" header_2_line_height_phone=\"\" header_2_line_height_last_edited=\"on|phone\" text_orientation_tablet=\"center\" text_orientation_phone=\"center\" text_orientation_last_edited=\"on|tablet\" locked=\"off\" global_colors_info=\"{}\"]<\/p><h2 class=\"p1\" style=\"text-align: left;\"><b>Vantaggi della lappatura<\/b><\/h2><p>[\/et_pb_text][et_pb_divider color=\"#7CDA24\" divider_weight=\"2px\" _builder_version=\"4.27.6\" _module_preset=\"default\" width=\"50px\" module_alignment=\"left\" global_colors_info=\"{}\"][\/et_pb_divider][et_pb_text _builder_version=\"4.27.6\" _module_preset=\"default\" text_font=\"Manrope||||||||\" text_text_color=\"#00283a\" text_line_height=\"26px\" custom_margin=\"-35px||-8px||false|false\" global_colors_info=\"{}\"]<\/p><p style=\"font-weight: 400;\">La <strong>lappatura di precisione<\/strong> interviene direttamente sulla qualit\u00e0 della superficie, migliorando il comportamento del componente nelle <strong>aree di contatto<\/strong> pi\u00f9 critiche. Superfici pi\u00f9 uniformi, <strong>rugosit\u00e0 estremamente contenute<\/strong>e <strong>accoppiamenti pi\u00f9 precisi<\/strong> permettono di ridurre l\u2019attrito, migliorare la tenuta e rendere pi\u00f9 stabile il funzionamento nel tempo.<\/p><p style=\"font-weight: 400;\">Questo tipo di finitura \u00e8 particolarmente utile nei <strong>componenti ad alta precisione<\/strong>, dove anche minime irregolarit\u00e0 superficiali possono influire su <strong>usura<\/strong>, <strong>distribuzione dei carichi<\/strong> e continuit\u00e0 delle prestazioni.<\/p><p>[\/et_pb_text][\/et_pb_column_inner][\/et_pb_row_inner][\/et_pb_column][\/et_pb_section][et_pb_section fb_built=\"1\" _builder_version=\"4.27.6\" _module_preset=\"default\" background_video_mp4=\"https:\/\/www.ttnspa.it\/wp-content\/uploads\/2026\/04\/0427.mp4\" custom_padding=\"50px||59px|||\" animation_style=\"zoom\" custom_css_after=\"content: %22%22;|| display: block;|| position: absolute;|| top: 0;|| left: 0;|| width: 100%;|| height: 100%;|| background: rgba(7,20,37,0.8);|| opacity: 0.6;\" locked=\"off\" global_colors_info=\"{}\"][et_pb_row _builder_version=\"4.27.6\" _module_preset=\"default\" max_width=\"1400px\" custom_padding=\"54px|||||\" global_colors_info=\"{}\"][et_pb_column type=\"4_4\" _builder_version=\"4.23.4\" _module_preset=\"default\" global_colors_info=\"{}\"][et_pb_text _builder_version=\"4.27.6\" _module_preset=\"default\" text_font=\"Montserrat|900|||||||\" text_text_color=\"#92c500\" text_font_size=\"25px\" text_line_height=\"1em\" header_font=\"Montserrat|||on|||||\" header_text_color=\"#00283a\" header_font_size=\"24px\" header_2_font=\"|700|||||||\" header_2_font_size=\"40px\" header_2_line_height=\"1.2em\" custom_margin=\"-35px||||false|false\" custom_margin_tablet=\"0px||||false|false\" custom_margin_phone=\"0px||||false|false\" custom_margin_last_edited=\"on|tablet\" text_font_size_tablet=\"16px\" text_font_size_phone=\"13px\" text_font_size_last_edited=\"on|phone\" header_2_font_size_tablet=\"\" header_2_font_size_phone=\"24px\" header_2_font_size_last_edited=\"on|phone\" header_2_line_height_tablet=\"1.3em\" header_2_line_height_phone=\"\" header_2_line_height_last_edited=\"on|phone\" text_orientation_tablet=\"center\" text_orientation_phone=\"center\" text_orientation_last_edited=\"on|tablet\" locked=\"off\" global_colors_info=\"{}\"]<\/p><p style=\"text-align: center;\">T.T.N.<\/p><p>[\/et_pb_text][et_pb_text module_class=\"px_title\" _builder_version=\"4.27.6\" _module_preset=\"default\" text_font=\"Manrope|300|||||||\" text_text_color=\"#FFFFFF\" text_font_size=\"47px\" text_line_height=\"1em\" header_font=\"Manrope|300|||||||\" header_text_color=\"#00283a\" header_font_size=\"28px\" header_2_font=\"|700|||||||\" header_2_font_size=\"40px\" header_2_line_height=\"1.2em\" custom_margin=\"0px||||false|false\" custom_margin_tablet=\"0px||||false|false\" custom_margin_phone=\"0px||||false|false\" custom_margin_last_edited=\"on|tablet\" text_font_size_tablet=\"16px\" text_font_size_phone=\"13px\" text_font_size_last_edited=\"on|phone\" header_2_font_size_tablet=\"\" header_2_font_size_phone=\"24px\" header_2_font_size_last_edited=\"on|phone\" header_2_line_height_tablet=\"1.3em\" header_2_line_height_phone=\"\" header_2_line_height_last_edited=\"on|phone\" text_orientation_tablet=\"center\" text_orientation_phone=\"center\" text_orientation_last_edited=\"on|tablet\" locked=\"off\" global_colors_info=\"{}\"]<\/p><p class=\"p1\" style=\"text-align: center;\"><b>Reliability Forged in Every Treatment<\/b><\/p><p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=\"1\" _builder_version=\"4.27.6\" _module_preset=\"default\" background_color=\"#FFFFFF\" global_colors_info=\"{}\"][et_pb_row column_structure=\"1_2,1_2\" _builder_version=\"4.27.6\" _module_preset=\"default\" max_width=\"1400px\" animation_style=\"slide\" global_colors_info=\"{}\"][et_pb_column type=\"1_2\" _builder_version=\"4.27.6\" _module_preset=\"default\" global_colors_info=\"{}\"][et_pb_text module_class=\"px_title\" _builder_version=\"4.27.6\" _module_preset=\"default\" text_font_size=\"16px\" text_line_height=\"1em\" header_2_font=\"Manrope|300|||||||\" header_2_font_size=\"35px\" header_2_line_height=\"1.2em\" custom_margin=\"||5px||false|false\" text_font_size_tablet=\"16px\" text_font_size_phone=\"13px\" text_font_size_last_edited=\"on|phone\" header_2_font_size_tablet=\"\" header_2_font_size_phone=\"24px\" header_2_font_size_last_edited=\"on|phone\" header_2_line_height_tablet=\"1.3em\" header_2_line_height_phone=\"\" header_2_line_height_last_edited=\"on|phone\" text_orientation_tablet=\"center\" text_orientation_phone=\"center\" text_orientation_last_edited=\"on|tablet\" locked=\"off\" global_colors_info=\"{}\"]<\/p><div><h2><b><span lang=\"it\">Lappatura e lavorazioni precedenti<\/span><\/b><\/h2><\/div><p>[\/et_pb_text][et_pb_divider color=\"#7CDA24\" divider_weight=\"2px\" _builder_version=\"4.27.6\" _module_preset=\"default\" width=\"50px\" module_alignment=\"left\" global_colors_info=\"{}\"][\/et_pb_divider][et_pb_text _builder_version=\"4.27.6\" _module_preset=\"default\" text_font=\"Manrope||||||||\" text_text_color=\"#00283a\" text_line_height=\"26px\" custom_margin=\"-35px||25px||false|false\" global_colors_info=\"{}\"]<\/p><p style=\"font-weight: 400;\">La lappatura viene generalmente eseguita dopo lavorazioni come <strong>rettifica o fresatura<\/strong>, quando \u00e8 necessario raggiungere livelli superiori di finitura. Pu\u00f2 essere applicata su componenti gi\u00e0 trattati termicamente per <strong>migliorare la qualit\u00e0 superficiale<\/strong>, correggere <strong>micro-imperfezioni<\/strong> e ottimizzare le <strong>superfici di contatto<\/strong>, ottenendo componenti con caratteristiche coerenti tra <strong>struttura, geometria e superficie<\/strong>.<\/p><p>[\/et_pb_text][et_pb_text module_class=\"px_title\" _builder_version=\"4.27.6\" _module_preset=\"default\" text_font_size=\"16px\" text_line_height=\"1em\" header_2_font=\"Manrope|300|||||||\" header_2_font_size=\"35px\" header_2_line_height=\"1.2em\" custom_margin=\"||5px||false|false\" text_font_size_tablet=\"16px\" text_font_size_phone=\"13px\" text_font_size_last_edited=\"on|phone\" header_2_font_size_tablet=\"\" header_2_font_size_phone=\"24px\" header_2_font_size_last_edited=\"on|phone\" header_2_line_height_tablet=\"1.3em\" header_2_line_height_phone=\"\" header_2_line_height_last_edited=\"on|phone\" text_orientation_tablet=\"center\" text_orientation_phone=\"center\" text_orientation_last_edited=\"on|tablet\" locked=\"off\" global_colors_info=\"{}\"]<\/p><h2 class=\"p1\"><b>Integrazione nel ciclo produttivo<\/b><\/h2><p>[\/et_pb_text][et_pb_divider color=\"#7CDA24\" divider_weight=\"2px\" _builder_version=\"4.27.6\" _module_preset=\"default\" width=\"50px\" module_alignment=\"left\" global_colors_info=\"{}\"][\/et_pb_divider][et_pb_text _builder_version=\"4.27.6\" _module_preset=\"default\" text_font=\"Manrope||||||||\" text_text_color=\"#00283a\" text_line_height=\"26px\" custom_margin=\"-35px||25px||false|false\" global_colors_info=\"{}\"]<\/p><p style=\"font-weight: 400;\">La lappatura rappresenta una <strong>fase finale del ciclo produttivo<\/strong>, fondamentale per garantire la qualit\u00e0 complessiva del componente. Si integra con <strong>lavorazioni meccaniche preliminari<\/strong>, <strong>trattamenti termici<\/strong> e altre lavorazioni di finitura, contribuendo a ottenere componenti <strong>pronti all\u2019uso<\/strong>, con <strong>prestazioni affidabili e ripetibili nel tempo<\/strong>.<\/p><p>[\/et_pb_text][et_pb_button button_url=\"@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicG9zdF9saW5rX3VybF9wYWdlIiwic2V0dGluZ3MiOnsicG9zdF9pZCI6IjEwNDY4MiJ9fQ==@\" button_text=\"Richiedi una consulenza tecnica\" _builder_version=\"4.27.6\" _dynamic_attributes=\"button_url\" _module_preset=\"default\" custom_button=\"on\" button_text_color=\"#FFFFFF\" button_bg_color=\"#242f51\" button_border_radius=\"12px\" global_colors_info=\"{}\" button_bg_color__hover_enabled=\"on|hover\" button_bg_color__hover=\"#92c500\" button_bg_enable_color__hover=\"on\"][\/et_pb_button][\/et_pb_column][et_pb_column type=\"1_2\" _builder_version=\"4.27.6\" _module_preset=\"default\" global_colors_info=\"{}\"][et_pb_image src=\"https:\/\/www.ttnspa.it\/wp-content\/uploads\/2026\/05\/5-4.jpg\" title_text=\"5\" _builder_version=\"4.27.6\" _module_preset=\"default\" border_radii=\"on|30px|30px|30px|30px\" global_colors_info=\"{}\"][\/et_pb_image][et_pb_image src=\"https:\/\/www.ttnspa.it\/wp-content\/uploads\/2026\/05\/2-1.jpg\" title_text=\"2\" _builder_version=\"4.27.6\" _module_preset=\"default\" width=\"58%\" module_alignment=\"center\" custom_margin=\"-80px|||||\" border_radii=\"on|30px|30px|30px|30px\" border_width_all=\"8px\" border_color_all=\"#FFFFFF\" global_colors_info=\"{}\"][\/et_pb_image][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>","_et_gb_content_width":"","footnotes":""},"class_list":["post-105291","page","type-page","status-publish","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/www.ttnspa.it\/en\/wp-json\/wp\/v2\/pages\/105291","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ttnspa.it\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.ttnspa.it\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.ttnspa.it\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ttnspa.it\/en\/wp-json\/wp\/v2\/comments?post=105291"}],"version-history":[{"count":7,"href":"https:\/\/www.ttnspa.it\/en\/wp-json\/wp\/v2\/pages\/105291\/revisions"}],"predecessor-version":[{"id":105777,"href":"https:\/\/www.ttnspa.it\/en\/wp-json\/wp\/v2\/pages\/105291\/revisions\/105777"}],"up":[{"embeddable":true,"href":"https:\/\/www.ttnspa.it\/en\/wp-json\/wp\/v2\/pages\/105191"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ttnspa.it\/en\/wp-json\/wp\/v2\/media\/105480"}],"wp:attachment":[{"href":"https:\/\/www.ttnspa.it\/en\/wp-json\/wp\/v2\/media?parent=105291"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}