{"version":"1.0","provider_name":"Xometry Pro","provider_url":"https:\/\/xometry.pro\/fr\/","title":"Impact du grenaillage sur la rugosit\u00e9 de surface","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"ti2ewkCMrj\"><a href=\"https:\/\/xometry.pro\/fr\/topic\/impact-du-grenaillage-sur-la-rugosite-de-surface\/\">Impact du grenaillage sur la rugosit\u00e9 de surface<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/xometry.pro\/fr\/topic\/impact-du-grenaillage-sur-la-rugosite-de-surface\/embed\/#?secret=ti2ewkCMrj\" width=\"600\" height=\"338\" title=\"\u00ab\u00a0Impact du grenaillage sur la rugosit\u00e9 de surface\u00a0\u00bb &#8212; Xometry Pro\" data-secret=\"ti2ewkCMrj\" 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:\/\/xometry.pro\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","description":"Bonjour, je cherche une m\u00e9thode pour \u00e9liminer les marques d&rsquo;usinage sur des pi\u00e8ces en aluminium tout en am\u00e9liorant la durabilit\u00e9 des pi\u00e8ces. Apr\u00e8s avoir lu un autre post sur ce forum, il semble que le grenaillage soit le mieux adapt\u00e9 pour cela. Cependant, j&rsquo;aimerais en savoir plus sur les diff\u00e9rents types de finitions de grenaillage [&hellip;]"}