{"version":"1.0","provider_name":"Fabricante reconocido de rejillas de acero chinas, bandejas portacables de acero inoxidable y barandillas","provider_url":"https:\/\/www.steelgratingchina.com\/es","author_name":"adminwxzd","author_url":"https:\/\/www.steelgratingchina.com\/es\/author\/adminwxzd\/","title":"Steel Bar Grating Manufacturer - China Steel grating, stainless steel cable tray, railing, well-known manufacturer","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"3xgEahmxaD\"><a href=\"https:\/\/www.steelgratingchina.com\/es\/product\/steel-bar-grating-manufacturer\/\">Steel Bar Grating Manufacturer<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.steelgratingchina.com\/es\/product\/steel-bar-grating-manufacturer\/embed\/#?secret=3xgEahmxaD\" width=\"600\" height=\"338\" title=\"\u00abSteel Bar Grating Manufacturer\u00bb \u2014 China Steel grating, stainless steel cable tray, railing, well-known manufacturer\" data-secret=\"3xgEahmxaD\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!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);\n\/\/# sourceURL=https:\/\/www.steelgratingchina.com\/wp-includes\/js\/wp-embed.min.js\n<\/script>","thumbnail_url":"https:\/\/www.steelgratingchina.com\/wp-content\/uploads\/2026\/08\/Steel-Bar-Grating-Manufacturer-1.webp","thumbnail_width":800,"thumbnail_height":600,"description":"Hot-dip galvanized steel grating, also known as bar grating, is made by arranging load-bearing flat steels and cross bars at specific intervals, welding them into raw panels using high-voltage resistance welding machines, and then processing them into finished products through processes such as cutting, notching, hole punching, and hemming. The welded steel grating is immersed in molten zinc, and a dense zinc layer is formed on its surface through a zinc-iron alloy reaction. This process significantly enhances the corrosion resistance of the steel grating and extends its service life."}