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class="twoCol"><div id="2bmizq3" class="page-proshow 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-_yjkc/">冶金礦產(chǎn)</a>?<a href="http://www.cdcfah.com/cp/second-yjkc_ysjshj/">有色金屬合金</a>?<a href="http://www.cdcfah.com/cp/third-ysjshj_tonghejin/">銅合金</a>?常州接地紫銅排質(zhì)量放心可靠貼心服務(wù) 無錫博納斯特鋼供應(yīng)</p><div id="qa3y8rn" class="leftbox clearfix"><h1>常州接地紫銅排質(zhì)量放心可靠貼心服務(wù) 無錫博納斯特鋼供應(yīng)</h1><div id="8cdzvrn" class="proBig"><div id="je3nwcd" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/wxbnstg/637123665482275390/2932689.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="wxy8gp8" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/wxbnstg/637123665482275390/2932689.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="ew8opaw" 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>常州接地紫銅排質(zhì)量放心可靠</p><p><span>***更新：</span>2020-06-18 18:24:52</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="j7isopl" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">無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="rf388ov" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="bzaju8y" class="box"><p><p> 銅排又稱銅母排或銅匯流排，是由銅材質(zhì)制作的，截面為矩形或倒角（圓角）矩形的長導(dǎo)體(現(xiàn)在一般都用圓角銅排，以免產(chǎn)生前列放電），常州接地紫銅排質(zhì)量放心可靠，常州接地紫銅排質(zhì)量放心可靠，在電路中起輸送電流和連接電氣設(shè)備的作用。銅排在電氣設(shè)備，特別是成套配電裝置中得到了***的應(yīng)用。 </p> <p> 鍍錫紫銅排的好處：錫元素在大氣中非常穩(wěn)定，稱之為“耐候性好”，鍍錫后的紫銅排能更有效經(jīng)受氣候的考驗(yàn)，如光照、冷熱、風(fēng)雨、細(xì)菌等造成的綜合破壞，常州接地紫銅排質(zhì)量放心可靠，其耐受能力更好。鍍錫可以有效防止銅排受潮生銅綠、也可以阻止銅氧化/硫化變黑影響電接觸性。 </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="常州接地紫銅排質(zhì)量放心可靠" src="http://tyunfile.71360.com/UploadFile/wxbnstg/637123665482275390/2932689.jpg"></div><p> 銅排表面處理方法工藝： </p> <p> <br /> </p> <p> 1.銅排涂漆 </p> <p> 此工藝屬于淘汰落后工藝，現(xiàn)很少使用。工藝：三相交流電路母線均涂黑漆，顯眼處粘貼色標(biāo)，A相為黃色，B相為綠色，C相為紅色，零線或中性線涂淡藍(lán)色漆，安全用接地線涂交替黃綠雙色漆，無法區(qū)分極性、相序者涂白漆。 </p> <p> 2.銅排鍍錫 </p> <p> 優(yōu)點(diǎn)：工藝成熟.操作周期短，普遍采 <p> 銅排表面鍍錫用途： </p> <p> (1)制造錫罐:因錫鍍層無1毒性,大量用在與食品及飲料接觸之對象,中**1大用途就是制造錫罐,其它如廚房用具,食物刀叉,烤箱等。 </p> <p> <br /> </p> <p> <br /> </p> <p> (2)電器及電子工業(yè):因錫容易焊接,導(dǎo)電性良好,廣泛應(yīng)用在電器及電子需要焊接零件上。 </p> <p> (3)銅線上:改善銅線焊接性及銅線與絕緣皮之間壁障作用。 </p> <p> (4)活性:因錫柔軟,可防止刮傷,作為一種固體潤滑劑。 </p> 用。缺點(diǎn)：時(shí)間長了表面發(fā)暗，人手做不到。不環(huán)保! </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="常州接地紫銅排質(zhì)量放心可靠" src="http://tyunfile.71360.com/UploadFile/wxbnstg/637123665476464843/7047742.jpg"></div><p> 紫銅排的加工注意事項(xiàng): </p> <p> <br /> </p> <p> 鉛、銻、鉍等雜質(zhì)會(huì)使銅的結(jié)晶不能結(jié)合在一起，造成熱脆，也會(huì)影響純銅的加工。紫銅排這種純度很高的純銅，一般用電解法精制：把不純銅(即粗銅)作陽極，純銅作陰極，以硫酸銅溶液為電解液。當(dāng)電流通過后，陽極上不純的銅逐漸熔解，純銅便逐漸沉淀在陰極上。白銅帶這樣精制而得的銅;純度可達(dá)99.99%。紫銅是比較純凈的一種銅，一般可近似認(rèn)為是純銅，導(dǎo)電性、塑性都較好，但強(qiáng)度、硬度較差一些。以***的產(chǎn)品、合理的價(jià)格、**短的交貨期，滿足用戶的各種產(chǎn)品需求。加工及銷售 </p> <p> 銅材：各種牌號(hào)規(guī)格的銅板、銅帶、銅排、銅管、銅棒、銅線、異型銅材等幾大類；銅合金類型產(chǎn)品有：錫青銅、鋁青銅、鈹銅、錳黃銅、鎳白銅等。 </p> <p> 鋁材：鋁板，鋁棒，鋁管，鋁帶，鋁排，鋁線等等 </p> <p> 鈦材：鈦錠、鈦板、鈦棒、鈦管、鈦絲、鎳板、鈦復(fù)合材料等。另也經(jīng)營銷售熱軋螺紋鋼筋、精軋螺紋鋼,熱軋螺紋鋼筋,精軋螺母，精軋螺紋鋼螺母等各種建筑建材。 </p></p><br /><p>文章來源地址: 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