{"id":4771,"date":"2026-10-16T12:45:36","date_gmt":"2026-10-16T10:45:36","guid":{"rendered":"https:\/\/deltar.it\/sabbiatura-nichelatura-chimica\/"},"modified":"2026-11-04T11:43:51","modified_gmt":"2026-11-04T10:43:51","slug":"sandblasting","status":"publish","type":"page","link":"https:\/\/deltar.it\/en\/sandblasting\/","title":{"rendered":"Sandblasting"},"content":{"rendered":"<div class=\"wpb-content-wrapper\">[vc_row full_width=&#8221;stretch_row_content&#8221; content_placement=&#8221;middle&#8221; equal_height=&#8221;yes&#8221; el_class=&#8221;dt-container dt-denichelatura dt-inner-banner&#8221; wpex_bg_overlay=&#8221;color&#8221; wpex_bg_overlay_color=&#8221;#00000080&#8243; css=&#8221;.vc_custom_1792420758653{background-image: url(https:\/\/deltar.it\/wp-content\/uploads\/2026\/10\/deltar-sabbiatura-hero-02.jpg?id=4665) !important;background-position: 0 0 !important;background-repeat: no-repeat !important;}&#8221; wpex_bg_position=&#8221;center center&#8221; wpex_bg_size=&#8221;cover&#8221; wpex_bg_overlay_opacity=&#8221;1&#8243;][vc_column el_class=&#8221;ptd180&#8243;][vc_row_inner equal_height=&#8221;yes&#8221; content_placement=&#8221;middle&#8221; el_class=&#8221;pbd170&#8243;][vc_column_inner el_class=&#8221;fade-up&#8221;][vc_column_text css=&#8221;&#8221; el_class=&#8221;dt-label dt-big-label&#8221; color=&#8221;on-accent&#8221; letter_spacing=&#8221;10%&#8221; font_weight=&#8221;700&#8243; text_transform=&#8221;uppercase&#8221;]services[\/vc_column_text][vc_column_text css=&#8221;&#8221; el_class=&#8221;mtd30 mtm20 mbm20 dt-remove-br-md&#8221; color=&#8221;on-accent&#8221;]\n<h1>SANDBLASTING<\/h1>\n[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row][vc_row full_width=&#8221;stretch_row&#8221; content_placement=&#8221;top&#8221; column_spacing=&#8221;50&#8243; equal_height=&#8221;yes&#8221; remove_bottom_col_margin=&#8221;true&#8221; el_class=&#8221;ptd100 pbd140 ptm60 pbm30 dt-about dt-about-row dt-m-reverse&#8221;][vc_column width=&#8221;1\/2&#8243; el_class=&#8221;fade-up mtm30&#8243;]<style>.vcex-image.vcex_6af1efec61f06 .vcex-image-img{height:100%;object-position:top left;}<\/style><figure class=\"vcex-image vcex-module dt-nichelatura-img vcex_6af1efec61f06\"><div class=\"vcex-image-inner wpex-relative wpex-inline-block\"><img width=\"725\" height=\"621\" src=\"https:\/\/deltar.it\/wp-content\/uploads\/2026\/10\/deltar-servizio-sabbiatura.png\" class=\"vcex-image-img wpex-align-middle wpex-object-cover skip-lazy\" alt=\"Sandblasted metal components with a uniform surface, prepared for subsequent electroless nickel plating\" data-no-lazy=\"1\" srcset=\"https:\/\/deltar.it\/wp-content\/uploads\/2026\/10\/deltar-servizio-sabbiatura.png 725w, https:\/\/deltar.it\/wp-content\/uploads\/2026\/10\/deltar-servizio-sabbiatura-300x257.png 300w\" sizes=\"(max-width: 725px) 100vw, 725px\" \/><\/div><\/figure>[\/vc_column][vc_column width=&#8221;1\/2&#8243; el_class=&#8221;fade-up&#8221;][vc_column_text css=&#8221;&#8221; el_class=&#8221;dt-label&#8221; color=&#8221;accent&#8221;]SANDBLASTING[\/vc_column_text][vc_column_text css=&#8221;&#8221; color=&#8221;#222222&#8243; text_transform=&#8221;none&#8221; el_class=&#8221;dt-h2 mtd20 mtm20 dt-remove-br-md&#8221;]\n<h2>Surface preparation for effective nickel plating<\/h2>\n[\/vc_column_text][vc_column_text css=&#8221;&#8221; color=&#8221;accent-alt&#8221; font_size=&#8221;16p&#8221; el_class=&#8221;ptd25 ptm20 dt-remove-br-md&#8221; font_weight=&#8221;600&#8243;]<span style=\"font-weight: 400;\">Sandblasting is a surface pre-treatment service that we use to<strong> prepare metal components<\/strong> before electroless nickel plating or other technical coatings.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Through the use of selected abrasive materials, sandblasting makes it possible to remove impurities, oxides, scratches and imperfections, improving the morphology of the substrate and creating the ideal conditions for optimal coating adhesion.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">A correctly prepared surface is the basis for uniform, <strong>resistant and durable nickel plating<\/strong>.<\/span>[\/vc_column_text][\/vc_column][\/vc_row][vc_row full_width=&#8221;stretch_row_content&#8221; wpex_bg_color=&#8221;#e9e9e9&#8243; el_class=&#8221;ptd80 pbd80 pbm60 ptm60 dt-container dt-our-company&#8221; wpex_bg_position=&#8221;center center&#8221;][vc_column][vc_column_text css=&#8221;&#8221; color=&#8221;#171717&#8243; text_align=&#8221;center&#8221; text_transform=&#8221;uppercase&#8221; font_size=&#8221;20px&#8221; font_family=&#8221;Barlow&#8221; font_weight=&#8221;600&#8243; letter_spacing=&#8221;0%&#8221;]The advantages of sandblasting[\/vc_column_text][vc_row_inner equal_height=&#8221;yes&#8221; el_class=&#8221;mtd35 mtm35&#8243;][vc_column_inner el_class=&#8221;pbm30&#8243; width=&#8221;1\/3&#8243;]<style>.vcex-icon-box.vcex_6af1efec62de9{width:219.43px;}.vcex-icon-box.vcex_6af1efec62de9 .vcex-icon-box-content{color:var(--wpex-accent-alt);font-size:16px;font-weight:600;}.vcex-icon-box.vcex_6af1efec62de9 .vcex-icon-box-heading{margin-bottom:10px;color:#383e42;font-size:16px;font-weight:700;line-height:30px;}<\/style><div class=\"vcex-module vcex-icon-box vcex-icon-box-two wpex-max-w-100 wpex-mx-auto wpex-block wpex-text-center dt-pillars vcex_6af1efec62de9\"><div class=\"vcex-icon-box-symbol vcex-icon-box-symbol--icon wpex-mb-25\"><div class=\"vcex-icon-box-icon wpex-items-center wpex-justify-center wpex-child-inherit-color wpex-text-center wpex-leading-none wpex-inline-flex wpex-text-1\"><span class=\"wpex-flex wpex-icon\" aria-hidden=\"true\">\r\n<!-- Generator: Adobe Illustrator 25.4.1, SVG Export Plug-In . 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column_spacing=&#8221;60&#8243; full_height=&#8221;yes&#8221; equal_height=&#8221;yes&#8221;][vc_column width=&#8221;1\/2&#8243; wpex_bg_color=&#8221;palette-295&#8243; el_class=&#8221;dt-plant dt-denichelatura-list dt-denichelatura&#8221; css=&#8221;.vc_custom_1790063893959{margin-bottom: 0px !important;padding-right: 0px !important;padding-bottom: 40px !important;padding-left: 0px !important;}&#8221;]<style>.vcex-image.vcex_6af1efec645e1 .vcex-image-inner{max-width:503px;}.vcex-image.vcex_6af1efec645e1 .vcex-image-img{height:338px;}<\/style><figure class=\"vcex-image vcex-module mtd110 mtm60 vcex_6af1efec645e1\"><div class=\"vcex-image-inner wpex-relative wpex-inline-block\"><img width=\"503\" height=\"338\" src=\"https:\/\/deltar.it\/wp-content\/uploads\/2026\/10\/deltar-sabbiatura-tecniche.jpg\" class=\"vcex-image-img wpex-align-middle wpex-object-cover\" alt=\"Flanged cylindrical metal components undergoing industrial sandblasting to prepare their surfaces for electroless nickel plating\" loading=\"lazy\" decoding=\"async\" srcset=\"https:\/\/deltar.it\/wp-content\/uploads\/2026\/10\/deltar-sabbiatura-tecniche.jpg 503w, https:\/\/deltar.it\/wp-content\/uploads\/2026\/10\/deltar-sabbiatura-tecniche-300x202.jpg 300w\" sizes=\"auto, (max-width: 503px) 100vw, 503px\" \/><\/div><\/figure>[vc_column_text align=&#8221;none&#8221; css=&#8221;.vc_custom_1793787890531{margin-top: 20px !important;}&#8221; color=&#8221;palette-290&#8243; text_transform=&#8221;none&#8221; el_class=&#8221;mbd20 dt-h2&#8243; width=&#8221;489px&#8221; font_size=&#8221;clamp(30px,2.5vw,40px)&#8221;]\n<h3>Sandblasting and mechanical polishing techniques<\/h3>\n[\/vc_column_text][vc_column_text align=&#8221;none&#8221; css=&#8221;&#8221; color=&#8221;palette-296&#8243; font_size=&#8221;16px&#8221; el_class=&#8221;ptd20 pbd20 ptm15 pbm15 dt-remove-br-md&#8221; width=&#8221;495px&#8221; font_family=&#8221;Barlow&#8221; font_weight=&#8221;600&#8243; line_height=&#8221;30px&#8221;]<span style=\"font-weight: 400;\">At Deltar we use various surface preparation techniques, selected according to the material and the final application.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Sandblasting is carried out with abrasive materials such as corundum, Garnet and glass microspheres, able to remove from the surface any interfaces that would compromise the adhesion of the coating itself. It is also useful when a controlled and uniform roughness is required.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Rotorbital mechanical polishing, on the other hand, is carried out using flat or cylindrical brushes when a <strong>surface with a known and bright roughnes<\/strong>s is required, with high aesthetic quality of the finished component.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Both processes contribute to <strong>reducing surface defects<\/strong> and improving the overall quality of the treatment.<\/span>[\/vc_column_text][\/vc_column][vc_column width=&#8221;1\/2&#8243; wpex_bg_color=&#8221;#383e42&#8243; css=&#8221;.vc_custom_1783925954286{margin-bottom: 0px !important;padding-right: 0px !important;padding-left: 0px !important;}&#8221; el_class=&#8221;dt-plant dt-denichelatura dt-col-centrata&#8221;][vc_column_text align=&#8221;none&#8221; css=&#8221;&#8221; color=&#8221;on-accent&#8221; text_transform=&#8221;none&#8221; el_class=&#8221;mbd30 mbm20 dt-h2&#8243; width=&#8221;400px&#8221; font_size=&#8221;clamp(30px,2.5vw,40px)&#8221;]\n<h3>A tailored preparation for every application<\/h3>\n[\/vc_column_text][vc_column_text align=&#8221;none&#8221; css=&#8221;&#8221; color=&#8221;on-accent&#8221; font_size=&#8221;16px&#8221; el_class=&#8221;mbd40 mbm20 dt-remove-br-md&#8221; width=&#8221;495px&#8221; font_family=&#8221;Barlow&#8221; font_weight=&#8221;600&#8243; line_height=&#8221;30px&#8221;]The choice between sandblasting, polishing or a combination of the two techniques depends on several factors:<\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\">material of the component<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\">geometry and required finish<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\">type of nickel plating planned<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\">functional and aesthetic requirements<\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Thanks to the experience gained in surface treatment, Deltar defines the most suitable preparation cycle for each application, ensuring reliable and repeatable results over time.<\/span>[\/vc_column_text][\/vc_column][\/vc_row][vc_row full_width=&#8221;stretch_row_content&#8221; wpex_bg_color=&#8221;#171717&#8243; el_class=&#8221;pbd90 pbm60 dt-sm-container-w&#8221;][vc_column][vc_row_inner content_placement=&#8221;middle&#8221; css=&#8221;.vc_custom_1782891909194{background-color: #EF7D00 !important;}&#8221; el_class=&#8221;dt-info-callout&#8221;][vc_column_inner el_class=&#8221;fade-up&#8221; width=&#8221;2\/3&#8243;][vc_column_text css=&#8221;&#8221; color=&#8221;#171717&#8243;]\n<h2>Do you have a component to recondition?<\/h2>\n[\/vc_column_text][vc_column_text align=&#8221;none&#8221; css=&#8221;&#8221; width=&#8221;556px&#8221; color=&#8221;palette-290&#8243; font_size=&#8221;20px&#8221; font_family=&#8221;Barlow&#8221; font_weight=&#8221;600&#8243; line_height=&#8221;30px&#8221;]Send us photos and a description of the part, and we will assess the feasibility of the Sandblasting intervention and the processing times.[\/vc_column_text][\/vc_column_inner][vc_column_inner el_class=&#8221;fade-up&#8221; width=&#8221;1\/3&#8243;]<style>.vcex-button.vcex_6af1efec656f1{background:var(--wpex-palette-295-color);color:var(--wpex-palette-290-color)!important;}.vcex-button.vcex_6af1efec656f1:hover{background:var(--wpex-palette-296-color)!important;color:var(--wpex-palette-298-color)!important;}<\/style><a href=\"https:\/\/deltar.it\/en\/contacts\/\" class=\"vcex-button theme-button align-right inline mtm15 vcex_6af1efec656f1\"><span class=\"vcex-button-inner theme-button-inner wpex-flex wpex-flex-wrap wpex-items-center wpex-justify-center\">CONTACT US<\/span><\/a> [\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row]\n<\/div>","protected":false},"excerpt":{"rendered":"<p>[vc_row full_width=&#8221;stretch_row_content&#8221; content_placement=&#8221;middle&#8221; equal_height=&#8221;yes&#8221; el_class=&#8221;dt-container dt-denichelatura dt-inner-banner&#8221; wpex_bg_overlay=&#8221;color&#8221; wpex_bg_overlay_color=&#8221;#00000080&#8243; css=&#8221;.vc_custom_1792420758653{background-image: url(https:\/\/deltar.it\/wp-content\/uploads\/2026\/10\/deltar-sabbiatura-hero-02.jpg?id=4665) !important;background-position: 0 0 !important;background-repeat: no-repeat !important;}&#8221; wpex_bg_position=&#8221;center center&#8221; wpex_bg_size=&#8221;cover&#8221; wpex_bg_overlay_opacity=&#8221;1&#8243;][vc_column el_class=&#8221;ptd180&#8243;][vc_row_inner equal_height=&#8221;yes&#8221; content_placement=&#8221;middle&#8221; el_class=&#8221;pbd170&#8243;][vc_column_inner el_class=&#8221;fade-up&#8221;][vc_column_text css=&#8221;&#8221; el_class=&#8221;dt-label dt-big-label&#8221; color=&#8221;on-accent&#8221; letter_spacing=&#8221;10%&#8221; font_weight=&#8221;700&#8243; 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