合肥青銅結(jié)合劑金剛石砂輪批發(fā) 創(chuàng)新服務(wù) 金地超硬材料供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content=" 哪些因素影響金剛石砂輪的硬度？精磨和成型磨削時(shí)應(yīng)挑選較硬的砂輪，以堅(jiān)持砂輪必要的形狀精度；砂輪硬度挑選與粒度巨細(xì)的聯(lián)系：粒度越大的砂輪，為防止砂輪被磨屑堵塞，通常要挑選較軟的砂輪； "><meta name="keywords" content="合肥青銅結(jié)合劑金剛石砂輪批發(fā)"><link rel="canonical" href="http://www.cdcfah.com/"/><meta name="applicable-device" content="pc"><link rel="shortcut icon" href="/static/new_net_01/images/favicon.ico"><link rel="stylesheet" href="/static/new_net_01/css/slick.css" /><link rel="stylesheet" href="/static/new_net_01/css/addnew.css"><link rel="stylesheet" href="/static/new_net_01/css/sidenav.css"><link rel="stylesheet" href="/static/new_net_01/css/style.css" /><link rel="stylesheet" href="/static/new_net_01/css/tab.css"><link rel="stylesheet" href="/static/new_net_01/css/404.css"> <meta name="baidu-site-verification" content="OBVzrC9aaQ" /> <meta http-equiv="Cache-Control" content="no-transform" /> <meta 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clearfix"><p class="current"> 當(dāng)前位置:<a href="http://www.cdcfah.com/">首頁?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/first-_jxjxysb/">機(jī)械及行業(yè)設(shè)備</a>?<a href="http://www.cdcfah.com/cp/second-jxjxysb_sysbxd/">石油設(shè)備</a>?<a href="http://www.cdcfah.com/cp/third-sysbxd_zcsbaf/">鉆采設(shè)備</a>?合肥青銅結(jié)合劑金剛石砂輪批發(fā) 創(chuàng)新服務(wù) 金地超硬材料供應(yīng)</p><div id="4azxrlq" class="leftbox clearfix"><h1>合肥青銅結(jié)合劑金剛石砂輪批發(fā) 創(chuàng)新服務(wù) 金地超硬材料供應(yīng)</h1><div id="b17pwae" class="proBig"><div id="bi2314e" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/11/19/15/637097747413911499_zzjdgs_5467165.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="3rapd5e" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/11/19/15/637097747413911499_zzjdgs_5467165.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="dj1fptu" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價(jià)格要求：</span>面議</p><p><span>所在地：</span>河南省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>合肥青銅結(jié)合劑金剛石砂輪批發(fā)</p><p><span>***更新：</span>2020-05-25 14:29:45</p><p><span id="click" >瀏覽次數(shù)：0次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="qmknw8r" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">鄭州金地超硬材料有限公司</a></p><p><span>聯(lián)系人：</span>張經(jīng)理</p><p><span>郵箱: </span>313810797@qq.com</p><p><span>電話: </span>13525501519</p><p><span>傳真: </span>0371_67121559</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0371-67121559</p><p><span>地址: </span>鄭州高新技術(shù)產(chǎn)業(yè)開發(fā)區(qū)紅葉路18號</p><p>[當(dāng)前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="8zmqkfj" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="mxzxw8g" class="box"><p><p> 哪些因素影響金剛石砂輪的硬度？ </p> <p> 精磨和成型磨削時(shí)應(yīng)挑選較硬的砂輪，以堅(jiān)持砂輪必要的形狀精度； </p> <p> <br /> </p> <p> 砂輪硬度挑選與粒度巨細(xì)的聯(lián)系：粒度越大的砂輪，為防止砂輪被磨屑堵塞，通常要挑選較軟的砂輪； </p> <p> <br /> </p> <p> 砂輪粒度的挑選和適用范圍： 12~15#：用于粗磨、荒磨和打磨毛刺的砂輪磨具，合肥青銅結(jié)合劑金剛石砂輪批發(fā)。 20~#：用于磨鋼錠，打磨鑄件毛刺，磨電瓷和耐火資料的砂輪磨具； </p> <p> <br /> </p> <p> 由質(zhì)點(diǎn)間分子引力相結(jié)合所形成的分子鍵，由于結(jié)合力**弱，合肥青銅結(jié)合劑金剛石砂輪批發(fā)，因此分子晶體的硬度亦**小，如石墨、滑石、高嶺石等。根據(jù)硬度的不同測量方法，合肥青銅結(jié)合劑金剛石砂輪批發(fā)，可表示為刻劃硬度、顯微硬度、研磨 </p> <p> <br /> </p> <p> 硬度等，其數(shù)值隨測量方法而異，但其變化規(guī)律卻有相似性，表現(xiàn)為硬度越大，數(shù)值也越大。因此，磨有色金屬、橡膠、樹脂等較軟資料時(shí)，應(yīng)選用較軟的砂輪。 </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="合肥青銅結(jié)合劑金剛石砂輪批發(fā)" src="http://tyunfile.71360.com/UpLoadFile/2019/11/19/15/637097747413911499_zzjdgs_5467165.jpg"></div><p> 樹脂結(jié)合劑金剛石砂輪 </p> <p> 介紹： </p> <p> <br /> </p> <p> 平行砂輪:主要用于硬質(zhì)合金的外圓磨削和刀刃加工 </p> <p> 脂結(jié)合劑金剛石砂輪具有良好的拋光作用，磨削時(shí)砂輪鋒利，不易堵塞，具體特點(diǎn)如下： </p> <p> 1.磨削效率高，同時(shí)砂輪消耗相對較慢； </p> <p> 2.自銳性好，磨削時(shí)發(fā)熱量小，不易堵塞，減少了磨削時(shí)出現(xiàn)工件燒傷的現(xiàn)象； </p> <p> 3.砂輪具有一定的彈性，有利于改善工件表面的粗糙度，主要用于精磨、半精磨、刀磨、拋光等工序； </p> <p> 4.樹脂結(jié)合劑金剛石砂輪是低溫固化，生產(chǎn)周期短，設(shè)備和供應(yīng)流程比較簡單；因樹脂具有流動性，容易成型復(fù)雜性面的砂輪。 </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="合肥青銅結(jié)合劑金剛石砂輪批發(fā)" src="http://tyunfile.71360.com/UpLoadFile/2019/11/19/15/637097747411570194_zzjdgs_5612202.jpg"></div><p> 無心磨砂輪是安裝在無心磨床上使用的一款砂輪，它與導(dǎo)輪、托板相互作用，組成的一種磨削方式，被加工的工件經(jīng)托板托住，由導(dǎo)輪向托板方向圓周運(yùn)動 </p> <p> 而帶動工件旋轉(zhuǎn)時(shí)由無心砂輪磨削，在磨削工件時(shí)表面質(zhì)量較高，精度相對也很高，磨削中，選擇砂輪粒度也相當(dāng)重要，粗粒度的無心磨砂輪往往用于粗磨 </p> <p> 加工，只能加工要求不算高的工件，一般在加工時(shí)為了加快磨削速度，對加工量較大的工件道加工都會采用這種方法，這是由于它加工速度比較快的特 </p> <p> 點(diǎn)，但工件的光潔度較低。而細(xì)粒度的無心磨砂輪加工的工件質(zhì)量精度則相反，其加工速度稍慢，但被加工的工件光潔度高，如選擇的粒度適當(dāng)可達(dá)到鏡面 </p> <p> 效果，因此，選擇無心磨砂輪是要根據(jù)工件的技術(shù)工藝要求具體進(jìn)行選擇。 </p><div 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