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href="http://www.cdcfah.com/cp/third-ysjshj_tonghejin/">銅合金</a>?徐州高質(zhì)量毛細(xì)紫銅管歡迎來(lái)電鑄造輝煌無(wú)錫博納斯特鋼供應(yīng)</p><div id="7kbdp3q" class="leftbox clearfix"><h1>徐州高質(zhì)量毛細(xì)紫銅管歡迎來(lái)電鑄造輝煌無(wú)錫博納斯特鋼供應(yīng)</h1><div id="rl87v7r" class="proBig"><div id="augy3yf" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/wxbnstg/637124299839863282/5299794.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="zjbdvx2" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/wxbnstg/637124299839863282/5299794.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="3lneln4" 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>江蘇省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>徐州高質(zhì)量毛細(xì)紫銅管歡迎來(lái)電</p><p><span>***更新：</span>2020-05-31 05:18:42</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="nmjl8ln" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">無(wú)錫博納斯特鋼有限公司</a></p><p><span>聯(lián)系人：</span>姜帥</p><p><span>郵箱: </span></p><p><span>電話: </span>18961869366</p><p><span>傳真: </span>0510_83261806</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0510-83261968</p><p><span>地址: </span>惠山區(qū)惠澄大道77號(hào)</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="lvhebn4" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="3qxe322" class="box"><p><p> t2紫銅管中的微量雜質(zhì)對(duì)銅的導(dǎo)電、導(dǎo)熱性能有嚴(yán)重影響。其中鈦、磷、鐵、硅等***降低電導(dǎo)率,而鎘、鋅等則影響很小。氧、硫、硒、碲等在銅中的固溶度很小,可與銅生成脆性化合物，徐州高質(zhì)量毛細(xì)紫銅管歡迎來(lái)電,對(duì)導(dǎo)電性影響不大，但能降低加工塑性。普通紫銅在含氫或一1氧化碳的還原性氣氛中加熱時(shí)，氫或一1氧化碳易與晶界的氧化亞銅(Cu2O)作用，產(chǎn)生高壓水蒸氣或二氧化碳?xì)怏w，可使銅破裂。這種現(xiàn)象常稱為銅的“氫病”，徐州高質(zhì)量毛細(xì)紫銅管歡迎來(lái)電。具有優(yōu)良的導(dǎo)電性﹑導(dǎo)熱性﹑延展性和耐蝕性。主要用于制作發(fā)電機(jī)﹑母線﹑電纜﹑開(kāi)關(guān)裝置﹑變壓器等電工器材和熱交換器﹑管道﹑太陽(yáng)能加熱裝置的平板集熱器等導(dǎo)熱器材，徐州高質(zhì)量毛細(xì)紫銅管歡迎來(lái)電。常用的銅合金分為黃銅﹑青銅﹑白銅3大類。 </p> <p> 歡迎廣大新老顧客來(lái)電洽談業(yè)務(wù)！ </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="徐州高質(zhì)量毛細(xì)紫銅管歡迎來(lái)電" src="http://tyunfile.71360.com/UploadFile/wxbnstg/637124299839863282/5299794.jpg"></div><p style="text-indent:25px">銅水管是環(huán)保型水管。比起不可降解的，無(wú)法回收的化學(xué)管材，銅管及其配件是１００％可以回收再利用，而且回收所消耗的能耗很低。我國(guó)正在大力提倡節(jié)約型社會(huì)，銅在環(huán)保、健康、可循環(huán)使用方面有著巨大應(yīng)用前景。銅是一種技術(shù)先進(jìn)的材料。銅加工技術(shù)的發(fā)展非常迅速，目前我們使用的薄壁銅水管就是一個(gè)例子，生產(chǎn)管材的壁厚薄可以做到０．３５毫米，而且是無(wú)縫，加上銅本身優(yōu)良的耐腐蝕性，用作給水、燃?xì)夂腿∨矫媸?*1理想不過(guò)的，現(xiàn)在市場(chǎng)上其他的金屬管材，都是有縫焊接而成，從這一點(diǎn)上就足以說(shuō)明它的先進(jìn)性。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="徐州高質(zhì)量毛細(xì)紫銅管歡迎來(lái)電" src="http://tyunfile.71360.com/UploadFile/wxbnstg/637124299842675782/9991328.jpg"></div><p style="text-align:center;"> <span style="color:#003399;font-size:16px;">毛細(xì)紫銅管脹管：</span> </p> <p> 脹管：同管徑銅管拼接時(shí)，為了保證焊接質(zhì)量需要對(duì)一端銅管進(jìn)行擴(kuò)杯型口或者采用直通連接，而擴(kuò)杯型口需要使用脹管器。不可擴(kuò)喇叭口連接，更不可用尖嘴鉗擴(kuò)口直接進(jìn)行焊接，否則會(huì)導(dǎo)致焊接質(zhì)量下降，極有可能泄漏冷媒。 </p> <p> 工具：去毛刺器、脹管器。 </p> <p> 操作方法：根據(jù)所脹管的管徑選擇大小相應(yīng)的擴(kuò)頭，并安裝好。為防止在擴(kuò)口時(shí)管路邊緣破裂，應(yīng)先用擴(kuò)頭尖部進(jìn)行脹管，然后再將整個(gè)擴(kuò)頭插入銅管，均勻用力直至杯型口成型。 </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="徐州高質(zhì)量毛細(xì)紫銅管歡迎來(lái)電" src="http://tyunfile.71360.com/UploadFile/wxbnstg/637124299839863282/3285133.jpg"></div></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/94108.html</p></div></div></div></div></div><div id="3c70k9w" class="page-right twoColRt"><div id="8dpmdk9" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="oikmjqu" class="recomPic likePro"><a href="http://www.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(qiáng) 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(qiáng) 信息推薦自業(yè)物資供應(yīng)</p></a></div><div id="fkmtq87" 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