{"version":"1.0","provider_name":"\u30ea\u30c8\u30c3\u30d7\u30ab\u30fc\u30d0\u30a4\u30c9","provider_url":"https:\/\/www.retopz.com\/ja","author_name":"luo jing","author_url":"https:\/\/www.retopz.com\/ja\/author\/jingjing\/","title":"Understanding Hardness and Toughness in Tungsten Carbide Bushings","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"uS6sqK3yiD\"><a href=\"https:\/\/www.retopz.com\/ja\/understanding-hardness-and-toughness-in-tungsten-carbide-bushings\/\">Understanding Hardness and Toughness in Tungsten Carbide Bushings<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.retopz.com\/ja\/understanding-hardness-and-toughness-in-tungsten-carbide-bushings\/embed\/#?secret=uS6sqK3yiD\" width=\"600\" height=\"338\" title=\"&#8220;Understanding Hardness and Toughness in Tungsten Carbide Bushings&#8221; &#8212; Retop Carbide\" data-secret=\"uS6sqK3yiD\" 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.retopz.com\/wp-includes\/js\/wp-embed.min.js\n<\/script>","thumbnail_url":"https:\/\/www.retopz.com\/wp-content\/uploads\/2025\/10\/Understanding-Hardness-and-Toughness-in-Tungsten-Carbide-Bushings-www.retopz.com-1.jpg","thumbnail_width":660,"thumbnail_height":440,"description":"When it comes to mechanical parts that face constant wear, pressure, and friction, tungsten carbide bushings are among the most trusted materials. They are used in pumps, compressors, turbines, and other high-load systems where failure is not an option. Their outstanding durability comes mainly from two material properties \u2014 hardness and toughness. Both are vital, but they behave differently and often pull in opposite directions. This article helps you understand what hardness and toughness mean, how they influence the performance of tungsten carbide bushings, and how the right balance leads to long-lasting reliability in harsh industrial conditions. What Is Hardness? Hardness measures how well a material resists deformation, scratching, or [&hellip;]"}