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class="container clearfix tcPro"><section class="home-main container clearfix"><div id="y3ixolf" class="twoCol"><div id="p8km3h3" class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://m.cdcfah.com/">首頁?<a href="http://m.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://m.cdcfah.com/cp/first-_yjkc/">冶金礦產(chǎn)</a>?<a href="http://m.cdcfah.com/cp/second-yjkc_gangcai/">鋼材</a>?<a href="http://m.cdcfah.com/cp/third-gangcai_xingcai/">型材</a>?新鄉(xiāng)冷拔方鋼專業(yè)生產(chǎn)廠商康弘供</p><div id="3x8wf8g" class="leftbox clearfix"><h1>新鄉(xiāng)冷拔方鋼專業(yè)生產(chǎn)廠商康弘供</h1><div id="isu2yvs" class="proBig"><div id="glikjkh" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/kanghongjx/2020/1/637145249061103870/6371452490611038703976340.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="n3sphz7" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/kanghongjx/2020/1/637145249061103870/6371452490611038703976340.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="22zgd88" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價格要求：</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>新鄉(xiāng)冷拔方鋼專業(yè)生產(chǎn)廠商</p><p><span>***更新：</span>2020-06-21 07:20:26</p><p><span id="click" >瀏覽次數(shù)：3次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="m2w33l4" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">新鄉(xiāng)市康弘機械有限公司</a></p><p><span>聯(lián)系人：</span>朱經(jīng)理</p><p><span>郵箱: </span>xxkhjx@163.com</p><p><span>電話: </span>15893889818</p><p><span>傳真: </span>0373_5438268</p><p><span>網(wǎng)址: </span></p><p><span>手機: </span>0373-5439888</p><p><span>地址: </span>合河鄉(xiāng)東北永康村</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="pov8by3" class="page-proshow02"><p class="title">詳細說明</p><div id="nhegik3" class="box"><p><p> 冷拔扁鋼在生產(chǎn)過程中，它的尺寸，新鄉(xiāng)冷拔方鋼專業(yè)生產(chǎn)廠商、使用性能、外觀質(zhì)量等都需要按照相關(guān)的技術(shù)標(biāo)準(zhǔn)來進行生產(chǎn)，這樣才能夠滿足多種工況的使用要求?？岛隀C械給大家講解一下扁鋼的表面質(zhì)量要求是怎樣的：<span style="font-size:12px;">1.冷拔扁鋼表面應(yīng)潔凈、光滑。不允許裂紋、折疊、結(jié)疤、夾雜，新鄉(xiāng)冷拔方鋼專業(yè)生產(chǎn)廠商、拉裂和氧化皮。</span><span style="font-size:12px;">切削加工用扁鋼，表面上允許有深度不超過實際尺寸算起的該公稱尺寸公差的麻點、刮傷、拉痕、黑斑、凹面、清理斜痕、潤滑劑痕跡和深度為公差二分之一的個別小發(fā)紋。</span><span style="font-size:12px;">非切削加工用扁鋼，新鄉(xiāng)冷拔方鋼專業(yè)生產(chǎn)廠商，表面上允許有深度不超過從實際尺寸算起的該公稱尺寸公差的個別的刮傷、拉痕、麻點、黑斑、凹面及清理斜痕。</span> </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="新鄉(xiāng)冷拔方鋼專業(yè)生產(chǎn)廠商" src="http://tyunfile.71360.com/UpLoadFile/kanghongjx/2020/1/637145249061103870/6371452490611038703976340.jpg"></div><p style="text-indent:25px">冷拔六角鋼是一個高要求的材料，它的密度，容積率都是非常高的，可能有些時候不能找到合適的產(chǎn)品。在操作的過程之中會發(fā)現(xiàn)精密的冷拉型鋼，實際上是需要不斷的進行改變，存放的環(huán)境也應(yīng)該是比較可靠，質(zhì)量比較好的。在調(diào)打冷拔六角鋼的立邊時，要求錘頂面須略成傾斜，這樣才能使冷拉六角鋼邊緣翹向內(nèi)傾，以免打翻冷拉六角鋼震傷手掌。而在調(diào)打冷拔六角鋼背面時，也要使錘面略成傾斜，以免擊力偏重在冷拉六角鋼邊面上，致使冷拉六角鋼傾倒。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="新鄉(xiāng)冷拔方鋼專業(yè)生產(chǎn)廠商" src="http://tyunfile.71360.com/UpLoadFile/kanghongjx/2020/1/637145248776682184/6371452487766821848108873.jpg"></div><p style="text-indent:25px">冷拔方鋼對拉模的基本要求有什么？<span style="font-size:12px;">拉模的工作部分應(yīng)具有正確的端面形狀和精確的幾何尺寸，保證冷拔后的尺寸公差符合規(guī)定；拉模的工作部分應(yīng)有光潔的表面，以保證冷拔方鋼有較高的表面光潔度；</span><span style="font-size:12px;">拉模要有足夠的強度，避免在拔制時因強度不足而破壞，或產(chǎn)生過大的彈性變形。</span><span style="font-size:12px;">制造冷拔拉模的材料，要求價格便宜，加工方便。<span></span></span><span style="font-size:12px;">拉模的選擇對所拔鋼材的幾何尺寸及拔制過程能否正常進行都起到關(guān)鍵的作用，所以應(yīng)當(dāng)充分重視。以上都是對拉模的?？自O(shè)計、材質(zhì)的選擇、合理的制造工藝等多個方面進行說明，冷拔方鋼的拉模選配應(yīng)符合以上的要求。</span></p></p><br /><p>文章來源地址: http://m.cdcfah.com/cp/334971.html</p></div></div></div></div></div><div id="l333vcw" class="page-right twoColRt"><div id="2coldvx" class="box01 margin10 clearfix"><h3><a href="http://m.cdcfah.com/cp/">猜你喜歡</a></h3><div id="v7amoac" class="recomPic likePro"><a href="http://m.cdcfah.com/cp/814588.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/11/1/14/637082168864691056_lgpj_5374157.jpg" alt="福建ZF配件哪家強信息推薦自業(yè)物資供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強信息推薦自業(yè)物資供應(yīng)</p></a></div><div id="sceg8rg" class="recomPic likePro"><a href="http://m.cdcfah.com/cp/846569.html"><div><img src="https://tyunfile.71360.com/WaterMark/UploadFile/nbzxsw/637298235378037109/764794.png" 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