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class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/sdjnls/637232373826679688/8734069.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="eyankro" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/sdjnls/637232373826679688/8734069.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="jy2tvsj" 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>山東省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>四川圓柱型銷軸定制加工</p><p><span>***更新：</span>2020-05-28 11:13:26</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="akprt3v" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">濟(jì)寧吉安機(jī)械制造有限公司</a></p><p><span>聯(lián)系人：</span>趙芳</p><p><span>郵箱: </span>jianjixie@163.com</p><p><span>電話: </span>13792379005</p><p><span>傳真: </span>0537_2333733</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0537-2333733</p><p><span>地址: </span>濟(jì)寧高新區(qū)濟(jì)鄒路南、礦外路東，中奧工業(yè)園內(nèi)</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="hbiacjg" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="kuwov2s" class="box"><p><p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> 40Cr40Cr是軸類零件的常用材料，它價(jià)格便宜經(jīng)過調(diào)質(zhì)（或正火）后，可得到較好的切削性能，而且能獲得較高的強(qiáng)度和韌性等綜合機(jī)械性能，淬火后表面硬度可達(dá)45～52HRC。40Cr等合金結(jié)構(gòu)鋼適用于中等精度而轉(zhuǎn)速較高的軸類零件，四川圓柱型銷軸定制加工，這類鋼經(jīng)調(diào)質(zhì)和淬火后，具有較好的綜合機(jī)械性能。40Cr是我國我國GB的標(biāo)準(zhǔn)鋼號(hào)，40Cr鋼是機(jī)械制造業(yè)使用*****的鋼之一。鋼的淬透性良好，水淬時(shí)可淬透到Ф28～60mm，四川圓柱型銷軸定制加工,油淬時(shí)可淬透到Ф15～40mm，四川圓柱型銷軸定制加工。這種鋼除調(diào)質(zhì)處理外還適于**和高頻淬火處理。切削性能較好，當(dāng)硬度為HB174～229時(shí)，相對(duì)切削加工性為60%。 </p> <p> <br /> </p> <p> </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="四川圓柱型銷軸定制加工" src="https://tyunfile.71360.com/UploadFile/sdjnls/637232373826679688/8734069.jpg"></div><p> 銷子與銷軸的區(qū)別 </p> <p> 銷子的作用是用于定位和緊固零部件；它有圓柱形和圓錐形兩種類型。銷子的安裝一般采用壓入法或用軟金屬敲入兩種方法。銷子通常是圓錐形、有尖頭或尖頂?shù)哪玖?、金屬小釘，用以釘住或系?木板、瓦片、鞋底、鞋幫、家具制模和構(gòu)件)或把孔穴補(bǔ)好。銷子在機(jī)械部件的連接中中有舉足輕重的作用。按形狀和作用的不同，可以分為：開口銷、圓錐銷、圓柱銷、槽銷等。1986年，我國***采用ISO緊固件產(chǎn)品標(biāo)準(zhǔn)制修訂并發(fā)布了銷產(chǎn)品國家標(biāo)準(zhǔn)。具體可參見銷產(chǎn)品標(biāo)準(zhǔn)。在銷產(chǎn)品中，圓柱銷、圓錐銷及開口銷是生產(chǎn)使用量大面廣的商品緊固件，也是不可替代的緊固件產(chǎn)品。?銷軸是一類標(biāo)準(zhǔn)化的緊固件，既可靜態(tài)固定連接，亦可與被連接件做相對(duì)運(yùn)動(dòng)，主要用于兩零件的鉸接處，構(gòu)成鉸鏈連接。銷軸通常用開口銷鎖定，工作可靠，拆卸方便。銷軸的國際標(biāo)準(zhǔn)為ISO?2341:1986。國內(nèi)標(biāo)準(zhǔn)GB/T882-2008。 </p> <p> 二者區(qū)別：銷子的種類很多，包括柱銷、錐銷、彈性銷、銷軸等。大多數(shù)銷子用于固定連接，而銷軸常用于活動(dòng)鉸接點(diǎn) </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="四川圓柱型銷軸定制加工" src="https://tyunfile.71360.com/UploadFile/sdjnls/637232377161845703/995804.jpg"></div><p> 40Cr </p> <p> 40Cr是軸類零件的常用材料，它價(jià)格便宜經(jīng)過調(diào)質(zhì)（或正火）后，可得到較好的切削性能，而且能獲得較高的強(qiáng)度和韌性等綜合機(jī)械性能，淬火后表面硬度可達(dá)45～52HRC。40Cr等合金結(jié)構(gòu)鋼適用于中等精度而轉(zhuǎn)速較高的軸類零件，這類鋼經(jīng)調(diào)質(zhì)和淬火后，具有較好的綜合機(jī)械性能。 </p> <p> 40Cr是我國我國GB的標(biāo)準(zhǔn)鋼號(hào)，40Cr鋼是機(jī)械制造業(yè)使用*****的鋼之一。鋼的淬透性良好，水淬時(shí)可淬透到Ф28～60mm,油淬時(shí)可淬透到Ф15～40mm。這種鋼除調(diào)質(zhì)處理外還適于**和高頻淬火處理。切削性能較好，當(dāng)硬度為HB174～229時(shí)，相對(duì)切削加工性為60%。 </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="四川圓柱型銷軸定制加工" src="https://tyunfile.71360.com/UploadFile/sdjnls/637232373825986328/2994454.jpg"></div></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/67855.html</p></div></div></div></div></div><div id="rgyvxoq" class="page-right twoColRt"><div id="yskcub8" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="ko33i7g" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img 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