1.0Walraven South Africahttps://www.walraven.com/zarogier.laterveerhttps://www.walraven.com/za/about-walraven/news/author/rogier-laterveer/rich600338<blockquote class="wp-embedded-content" data-secret="KlitAhoQXE"><a href="https://www.walraven.com/za/tips-tricks/corrosion/">How to prevent corrosion of installation and fixing materials</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.walraven.com/za/tips-tricks/corrosion/embed/#?secret=KlitAhoQXE" width="600" height="338" title="“How to prevent corrosion of installation and fixing materials” — Walraven South Africa" data-secret="KlitAhoQXE" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript"> /* <![CDATA[ */ /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); //# sourceURL=https://www.walraven.com/za/wp-includes/js/wp-embed.min.js /* ]]> */ </script> https://www.walraven.com/wp-content/uploads/sites/30/2016/10/rust_image1_480x470px.jpg470480As an installer, you work a lot with steel. An excellent material but it does have a substantial disadvantage: it rusts. What is the best possible way to prevent corrosion of the installation and fixing materials? We would like to explain how. Corrosion occurs everywhere All ferrous materials, such as steel and even stainless steel, […]