{"id":13724,"date":"2023-03-30T14:25:16","date_gmt":"2023-03-30T12:25:16","guid":{"rendered":"https:\/\/www.welandstal.se\/?page_id=13724"},"modified":"2025-01-28T10:40:55","modified_gmt":"2025-01-28T09:40:55","slug":"overflatebehandling","status":"publish","type":"page","link":"https:\/\/www.welandstal.se\/no\/kunnskapsbank\/overflatebehandling\/","title":{"rendered":"Overflatebehandling"},"content":{"rendered":"<!DOCTYPE html>\n<html><meta http-equiv=\"Content-Type\" content=\"text\/html; charset=utf-8\"><div id=\"module-0\" class=\"braavos-module braavos-module-weland_breadcrumbs braavos-module-0 module-spacing-none\"><div class=\"braavos-module-inner\">\n<div class=\"braavos-breadcrumbs\">\n\t<nav aria-label=\"breadcrumbs\" class=\"rank-math-breadcrumb\"><p id=\"breadcrumbs\"><span class=\"last\">Hjem<\/span><\/p><\/nav><\/div>\n\n<\/div><\/div><div id=\"module-1\" class=\"braavos-module braavos-module-hero braavos-module-1 module-theme-light module-width-full content-position-left module-spacing-none\"><div class=\"braavos-module-inner\">\n\n<div class=\"braavos-background\">\n\n\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"410\" src=\"https:\/\/www.welandstal.se\/content\/uploads\/2024\/11\/snorasskydd-profildurk-2000x800-be00001843-1024x410.jpg\" class=\"braavos-background__image braavos-image wide responsive\" alt=\"\" style=\"object-position:50% 50%\" sizes=\"auto, (min-width: px) 100vw, 100vw\" srcset=\"https:\/\/www.welandstal.se\/content\/uploads\/2024\/11\/snorasskydd-profildurk-2000x800-be00001843-1024x410.jpg 1024w, https:\/\/www.welandstal.se\/content\/uploads\/2024\/11\/snorasskydd-profildurk-2000x800-be00001843-300x120.jpg 300w, https:\/\/www.welandstal.se\/content\/uploads\/2024\/11\/snorasskydd-profildurk-2000x800-be00001843-768x307.jpg 768w, https:\/\/www.welandstal.se\/content\/uploads\/2024\/11\/snorasskydd-profildurk-2000x800-be00001843-1536x614.jpg 1536w, https:\/\/www.welandstal.se\/content\/uploads\/2024\/11\/snorasskydd-profildurk-2000x800-be00001843-600x240.jpg 600w, https:\/\/www.welandstal.se\/content\/uploads\/2024\/11\/snorasskydd-profildurk-2000x800-be00001843.jpg 2000w\">\n<\/div>\n\n\n\n<div class=\"braavos-foreground\">\n\n\t<div class=\"braavos-foreground__content\"><h1 class=\"h3 braavos-heading braavos-hero_heading\">Overflatebehandling<\/h1><div class=\"braavos-hero_body-text\"><p>Komponentene v\u00e5re galvaniseres alltid for \u00e5 kunne garantere et motstandsdyktig produkt som holder lenge. I tillegg tilbyr vi lakkering, slik at du kan f\u00e5 fargen du vil ha.<\/p>\n<\/div><\/div>\n<\/div>\n\n<\/div><\/div><div id=\"module-2\" class=\"braavos-module braavos-module-wysiwyg braavos-module-2 module-theme-none module-spacing-none\"><div class=\"braavos-module-inner\">\n<div class=\"braavos-content\">\n\t<blockquote>\n<h3><strong>Galvanisering og pulverlakkering<\/strong><\/h3>\n<\/blockquote>\n<p>Welands taksikringsprodukter er alltid galvaniserte. Men i noen tilfeller \u00f8nsker kunden at taksikringsproduktene skal \u00abgli inn i milj\u00f8et\u00bb p\u00e5 taket.<\/p>\n<p>For \u00e5 oppfylle slike \u00f8nsker, lagerf\u00f8rer vi ogs\u00e5 de fleste produktene i pulverlakkert r\u00f8d, teglr\u00f8d, svart og gr\u00e5 utf\u00f8relse. De pulverlakkerte produktene har en spesielt god korrosjonsbeskyttelse, siden de galvaniseres f\u00f8r lakkeringen. Dette betyr at selv om lakkeringen skades, ruster ikke st\u00e5let.<\/p>\n<p><strong>Farger<br>\n<\/strong>Produktene v\u00e5re lagerf\u00f8res i:<\/p>\n<p>\u2022 Varmforsinket<br>\n\u2022 Sink\/magnesium ZM310<br>\n\u2022 R\u00f8dlakkert (RAL 3009)<br>\n\u2022 Svartlakkert (RAL 9005)<br>\n\u2022 Gr\u00e5lakkert (RAL 7011)<br>\n\u2022 Teglsteinsr\u00f8d (RAL 8004)<\/p>\n<p>Andre farger, kobber og rustfritt kan f\u00e5s p\u00e5 bestilling. (Ved andre farger enn v\u00e5re standardfarger p\u00e5l\u00f8per en startkostnad.)<\/p>\n<p>Vi lagerf\u00f8rer deler av v\u00e5rt sortiment i kobber og rustfri utf\u00f8relse.<\/p>\n<p><strong>Varmforsinking\/ Sinksjikt \u2013 levetid<br>\n<\/strong>Varmforsinking \u2013 den vedlikeholdsfri korrosjonsbeskyttelsen med uovertruffen lang levetid.<br>\nVarmforsinket st\u00e5l har en korrosjonsbeskyttelse som varer sv\u00e6rt lenge. I et normalt milj\u00f8 kan man regne med en levetid p\u00e5 60\u201380 \u00e5r. Den sinken som vaskes ut med regnvannet danner tungl\u00f8selige forbindelser og har en ubetydelig milj\u00f8p\u00e5virkning.<\/p>\n<p>All annen overflatebehandling av st\u00e5let trenger vedlikehold, og i l\u00f8pet av en livssyklus gir dette en stor milj\u00f8p\u00e5virkning. Den viktigste grunnen til \u00e5 velge varmforsinking er den kraftige \u00f8kningen i vedlikeholdsfri levetid. Det er der den virkelig store milj\u00f8gevinsten kan innhentes!<\/p>\n<p><strong>Hva er varmforsinking?<br>\n<\/strong>Produkter av st\u00e5l som skal rustbeskyttes, dyppes i et sinkbad med smeltet sink som holder en temperatur p\u00e5 ca. 455\u00b0. N\u00e5r st\u00e5let kommer i kontakt med den flytende sinken, skjer en reaksjon mellom metallene. St\u00e5l og sink danner en legering med hverandre, og adherensen blir perfekt. Vi varmforsinker iht. standard SS-EN ISO 1461, som tilsvarer C3.<\/p>\n<p><strong>Sink\/magnesium ZM310<br>\n<\/strong>Sink\/magnesium ZM310 er et innovativt metallbelegg som beskytter mot langvarig slitasje i de mest krevende milj\u00f8er. Forklaringen bak denne unike korrosjonsbeskyttelsen er tilsetningen av tre prosent magnesium i overflatebelegget, hvilket gir materialet opptil ti ganger bedre korrosjonsmotstand enn varmforsinket st\u00e5l.<\/p>\n<p>Materialets unike egenskaper gj\u00f8r i kombinasjon med lav kostnad at den metallbelagte tynne platen i sterk grad utfordrer blant annet etterforsinkede eller lakkerte materialer, og i noen tilfeller til og med rustfritt. Vi bruker sink\/magnesium ZM310 i plater med tykkelse p\u00e5 opptil 4 mm der sveising ikke utf\u00f8res.<\/p>\n<\/div>\n<\/div><\/div><div id=\"module-3\" class=\"braavos-module braavos-module-weland_gallery braavos-module-3 module-layout-slider module-width-full module-spacing-none\"><div class=\"braavos-module-inner\"><div class=\"weland-gallery-slider\"><div class=\"weland-gallery items-5 swiper-wrapper\"><figure class=\"weland-gallery_item swiper-slide\"><a href=\"https:\/\/www.welandstal.se\/content\/uploads\/2024\/05\/be00003226.jpg\" target=\"\" title=\"\" class=\"lightbox\"><img loading=\"lazy\" decoding=\"async\" width=\"533\" height=\"800\" src=\"https:\/\/www.welandstal.se\/content\/uploads\/2024\/05\/be00003226.jpg\" class=\"weland-gallery_image braavos-image\" alt=\"\" style=\"object-position:50% 50%\" sizes=\"auto, (min-width: px) 100vw, 100vw\" srcset=\"https:\/\/www.welandstal.se\/content\/uploads\/2024\/05\/be00003226.jpg 533w, 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src=\"https:\/\/www.welandstal.se\/content\/uploads\/2024\/05\/be00004417.jpg\" class=\"weland-gallery_image braavos-image\" alt=\"\" style=\"object-position:50% 50%\" sizes=\"auto, (min-width: px) 100vw, 100vw\" srcset=\"https:\/\/www.welandstal.se\/content\/uploads\/2024\/05\/be00004417.jpg 1200w, https:\/\/www.welandstal.se\/content\/uploads\/2024\/05\/be00004417-300x200.jpg 300w, https:\/\/www.welandstal.se\/content\/uploads\/2024\/05\/be00004417-1024x683.jpg 1024w, https:\/\/www.welandstal.se\/content\/uploads\/2024\/05\/be00004417-768x512.jpg 768w, https:\/\/www.welandstal.se\/content\/uploads\/2024\/05\/be00004417-600x400.jpg 600w\"><\/a><\/figure><figure class=\"weland-gallery_item swiper-slide\"><a href=\"https:\/\/www.welandstal.se\/content\/uploads\/2024\/05\/be00004439.jpg\" target=\"\" title=\"\" class=\"lightbox\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"800\" src=\"https:\/\/www.welandstal.se\/content\/uploads\/2024\/05\/be00004439.jpg\" class=\"weland-gallery_image braavos-image\" alt=\"\" style=\"object-position:50% 50%\" sizes=\"auto, (min-width: px) 100vw, 100vw\" srcset=\"https:\/\/www.welandstal.se\/content\/uploads\/2024\/05\/be00004439.jpg 1200w, https:\/\/www.welandstal.se\/content\/uploads\/2024\/05\/be00004439-300x200.jpg 300w, https:\/\/www.welandstal.se\/content\/uploads\/2024\/05\/be00004439-1024x683.jpg 1024w, https:\/\/www.welandstal.se\/content\/uploads\/2024\/05\/be00004439-768x512.jpg 768w, https:\/\/www.welandstal.se\/content\/uploads\/2024\/05\/be00004439-600x400.jpg 600w\"><\/a><\/figure><figure class=\"weland-gallery_item swiper-slide\"><a href=\"https:\/\/www.welandstal.se\/content\/uploads\/2023\/04\/be00002255-1.jpg\" target=\"\" title=\"\" class=\"lightbox\"><img loading=\"lazy\" decoding=\"async\" width=\"2000\" height=\"1333\" src=\"https:\/\/www.welandstal.se\/content\/uploads\/2023\/04\/be00002255-1.jpg\" class=\"weland-gallery_image braavos-image\" alt=\"Takstege svart\" 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galvaniseres alltid for \u00e5 kunne garantere et motstandsdyktig produkt som holder lenge. I tillegg tilbyr vi lakkering, [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":0,"parent":13709,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"modules-page.php","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-13724","page","type-page","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.welandstal.se\/no\/wp-json\/wp\/v2\/pages\/13724","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.welandstal.se\/no\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.welandstal.se\/no\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.welandstal.se\/no\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.welandstal.se\/no\/wp-json\/wp\/v2\/comments?post=13724"}],"version-history":[{"count":6,"href":"https:\/\/www.welandstal.se\/no\/wp-json\/wp\/v2\/pages\/13724\/revisions"}],"predecessor-version":[{"id":20746,"href":"https:\/\/www.welandstal.se\/no\/wp-json\/wp\/v2\/pages\/13724\/revisions\/20746"}],"up":[{"embeddable":true,"href":"https:\/\/www.welandstal.se\/no\/wp-json\/wp\/v2\/pages\/13709"}],"wp:attachment":[{"href":"https:\/\/www.welandstal.se\/no\/wp-json\/wp\/v2\/media?parent=13724"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}