{"version":"1.0","provider_name":"AUSA special steels","provider_url":"https:\/\/www.ausasteel.com\/fr\/","title":"Taille du grain - AUSA special steels","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"chdEXzIR9k\"><a href=\"https:\/\/www.ausasteel.com\/fr\/glossary\/taille-du-grain\/\">Taille du grain<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.ausasteel.com\/fr\/glossary\/taille-du-grain\/embed\/#?secret=chdEXzIR9k\" width=\"600\" height=\"338\" title=\"&#8220;Taille du grain&#8221; &#8212; AUSA special steels\" data-secret=\"chdEXzIR9k\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\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.ausasteel.com\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","description":"Elle a un effet notable effet dans les caract\u00e9ristiques m\u00e9caniques du m\u00e9tal. La temp\u00e9rature, les \u00e9l\u00e9ments d\u2019alliage et le temps d\u2019impr\u00e9gnation thermique influent sur la taille du grain. En r\u00e8gle g\u00e9n\u00e9rale, il est souhaitable une taille de grain petit en raison de leur r\u00e9sistance \u00e0 la traction\u00a0 plus \u00e9lev\u00e9e, duret\u00e9 plus \u00e9lev\u00e9e qui varient moins&hellip;"}