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class="searchbox"><div id="nxuj4n3" class="searchLt"><div id="e3wjiba" class="tabs"><a href="JavaScript:;" data-type="product" class="active">產(chǎn)品</a><a href="JavaScript:;" data-type="member" class="">公司</a><a href="JavaScript:;" data-type="article" class="">資訊</a><a href="JavaScript:;" data-type="exhibition" class="">展會</a></div><div id="87tfhjg" class="clearfix searchWrap"><div id="t3d8tne" class="searchInput"><input type="text" name="keywords" placeholder="請輸入搜索關(guān)鍵詞" id="kd"><a href="javascript:void(0)" class="searchBtn" id="search">搜索</a></div></div></div></div></header><nav class="navbox"><div id="pgczqnp" class="container"><ul><li id = "index_index"><a href="http://www.cdcfah.com/"><span>首頁</span></a></li><li id = "index_company"><a ><span>企業(yè)名錄</span></a></li><li id = "index_product"><a href="http://www.cdcfah.com/cp/"><span>產(chǎn)品供應(yīng)</span></a></li><li id = "index_news"><a href="http://www.cdcfah.com/zx/"><span>新聞資訊</span></a></li><li id = "index_article"><a href="http://www.cdcfah.com/xw/"><span>行業(yè)資訊</span></a></li><li id = "index_show"><a href="http://www.cdcfah.com/zh/"><span>展會信息</span></a></li></ul></div></nav><section class="wrap clearfix"><section class="container clearfix tcPro"><section class="home-main container clearfix"><div id="lahjg3a" class="twoCol"><div id="qan3iax" class="page-proshow clearfix"><p class="current"> 當前位置:<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/second-_wjgj/">五金、工具</a>?<a href="http://www.cdcfah.com/cp/third-wjgj_wjgjxmhz/">五金工具項目合作</a>?南京醫(yī)用器械鍍銅生產(chǎn)商惠州市微納科技供應(yīng)</p><div id="3m9mt3q" class="leftbox clearfix"><h1>南京醫(yī)用器械鍍銅生產(chǎn)商惠州市微納科技供應(yīng)</h1><div id="eolyfbd" class="proBig"><div id="333kcja" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/8/30/15/637027772174474054_hzwnkj_5908869.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="a7xjb78" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/8/30/15/637027772174474054_hzwnkj_5908869.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="3dr7vsz" 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>廣東省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>南京醫(yī)用器械鍍銅生產(chǎn)商,鍍銅</p><p><span>***更新：</span>2020-07-02 07:14:06</p><p><span id="click" >瀏覽次數(shù)：2次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="dnebd2j" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">惠州市微納科技有限公司</a></p><p><span>聯(lián)系人：</span>李先生</p><p><span>郵箱: </span>lijn@vacano.com</p><p><span>電話: </span>13421322633</p><p><span>傳真: </span>0752_6531566</p><p><span>網(wǎng)址: </span></p><p><span>手機: </span>0752-6531558</p><p><span>地址: </span>廣東惠東縣大嶺鎮(zhèn)產(chǎn)業(yè)轉(zhuǎn)移園華源軒大道遠銘揚工業(yè)</p><p>[當前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="qfsz3fk" class="page-proshow02"><p class="title">詳細說明</p><div id="dszr8xe" class="box"><p><p style="text-indent:25px">電解鍍銅效果做的不好應(yīng)該是沒有注意考慮到鍍銅過程中其他因素對鍍銅產(chǎn)生影響，從而影響到電解鍍銅的質(zhì)量和效果，所以要注意這些可能影響因素：添加劑的量的把控不到位，電解液需要使用的光亮劑，南京醫(yī)用器械鍍銅生產(chǎn)商、整平劑等添加劑對銅層是有影響的，需要把控好量從而發(fā)揮改善鍍銅組織的效果。另外，有些有機添加劑是會影響到溶液中形成膠體的，并阻礙金屬離子放電而進一步提高陰極極化作用的，南京醫(yī)用器械鍍銅生產(chǎn)商。鍍液中的pH值可以影響氫的放電電位，南京醫(yī)用器械鍍銅生產(chǎn)商，堿性夾雜物的沉淀，還可以影響絡(luò)合物或水化物的組成以及添加劑的吸附程度。通過添加大量的鹽酸來消除"低電流密度區(qū)鍍層不光亮"現(xiàn)象，說明如是氯離子過少；南京醫(yī)用器械鍍銅生產(chǎn)商</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="南京醫(yī)用器械鍍銅生產(chǎn)商,鍍銅" src="http://tyunfile.71360.com/UpLoadFile/2019/8/30/15/637027772174474054_hzwnkj_5908869.jpg"></div><p style="text-indent:25px">正常情況鍍銅工藝加工出來的物件是呈現(xiàn)銅應(yīng)有的顏色和光澤，如果出現(xiàn)鍍銅件發(fā)黑的情況，那么肯定是在某些工藝步驟上出現(xiàn)了問題，常見的原因可能有：未對鍍件進行半成品加工，這一步是不可缺少的，生產(chǎn)完成后的存放需進行封裝處理；與空氣發(fā)生氧化反應(yīng)造成的，鍍銅鍍件與空氣接觸時會發(fā)生氧化反應(yīng)的，需要進行密封處理，可以適當?shù)姆湃敫稍飫?。已?jīng)產(chǎn)生氧化情況的鍍件，可以用工業(yè)酒精進行擦拭，如果氧化嚴重的話，可以考慮重新進行鍍銅進行覆蓋解決。深圳電子觸摸筆鍍銅廠家需添加鹽酸來增加氯離子的濃度達到正常范圍，使低電流密度區(qū)鍍層光亮。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="南京醫(yī)用器械鍍銅生產(chǎn)商,鍍銅" src="http://tyunfile.71360.com/UpLoadFile/2019/8/30/15/637027771977004843_hzwnkj_2390846.jpg"></div><p style="text-indent:25px">不銹鋼也是可以進行鍍銅處理的，想常見的不銹鋼銅門、銅窗、扶手等都是在不銹鋼的基礎(chǔ)上鍍銅處理的。不銹鋼鍍銅板需要進行后期處理的，主要是指不銹鋼銅板的清洗、校正處理和不銹鋼銅板的質(zhì)檢。對于不銹鋼銅板的清洗不能只是用水進行清洗就可以，需要根據(jù)工件要求和表面情況進行堿洗、水溶性清洗、氰溶劑噴砂處理等進行清洗，酸性清洗方法是不建議采用的。對于不銹鋼銅板的矯正，工件通常是使用靜符合進行矯正，不適合錘打敲擊，在矯正完成后需要在低于回火溫度下進行應(yīng)力退火。</p><p style="text-indent:25px">傳統(tǒng)使用**鍍銅是會對環(huán)境帶來很大的污染問題的，現(xiàn)在逐漸有些常見在使用無氰堿性鍍銅加工工藝了。無氰堿性鍍銅可用在五金、衛(wèi)浴等行業(yè)里的鍍銅加工和輪轂的鋁鍍膜加工。無氰堿性鍍銅工藝需要使用到鍍液開缸劑、促進劑，在干凈無雜質(zhì)的渡槽加入一定比例的純水，然后再加入無氰堿性鍍銅開缸劑；接著加入約100毫升的無氰堿銅促進劑并繼續(xù)加入純水；隨后不斷攪拌并且加入碳酸鉀等，把電解槽內(nèi)的溶液攪拌均勻后，會得到澄清深藍色的鍍液；隨后進行加溫并且使用活性炭吸附雜質(zhì)，此過程可以進行小電流電解，處理操作完成后再進行試鍍工作。這就是無氰堿性鍍銅工藝。鍍銅時線路板板面的低電流區(qū)出現(xiàn)"無光澤"現(xiàn)象，氯離子濃度偏低；</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="南京醫(yī)用器械鍍銅生產(chǎn)商,鍍銅" src="http://tyunfile.71360.com/UpLoadFile/2019/8/30/15/637027771977316987_hzwnkj_2235511.jpg"></div><p style="text-indent:25px">電解鍍銅是針對金屬外表進行鍍銅加工的，通常是需要與多種化學(xué)反應(yīng)參與的，通過各種極話反應(yīng)達到鍍銅效果。所謂的電解鍍銅的計劃反應(yīng)是說電流通過電極的時候，電極電位偏離平衡電極電位的現(xiàn)象，這個反應(yīng)是有溶液濃度極化和電化學(xué)極化引起的。濃差極化是指因靠近電極表面的液體層濃度與溶液兩者間的差異而引起的極化，發(fā)生這個現(xiàn)象是由于離子在溶液中的擴散小于電子。電化學(xué)極化是指由于陰極上的電化學(xué)反應(yīng)小于外部電源提供的電子的速度，因而電解極電位在負方向移動引起的極化效應(yīng)。施光亮劑連續(xù)滴加控制，可有效解決常規(guī)班次(周期)添加光亮劑時多時少的問題。深圳電子觸摸筆鍍銅廠家</p><p style="text-indent:25px">減少麻點的產(chǎn)生，選用質(zhì)量光亮劑，增加鍍層亮度，縮短電鍍時間；南京醫(yī)用器械鍍銅生產(chǎn)商</p><p style="text-indent:25px">電解鍍膜中需要各種添加劑的參與，以電解鍍銅為例說明下添加劑在鍍銅中起到的作用：能提高鍍銅產(chǎn)品的光澤度且能防止銅元素沉淀，部分的添加劑可以使得銅離子結(jié)晶成層，細致光亮，（酒石酸鉀鈉、檸檬酸鈉、乙二胺四乙酸二鈉、三乙醇胺等絡(luò)合劑）電解鍍銅中的添加劑起到鈍化的作用，讓產(chǎn)品不易與空氣中的氧氣發(fā)生作用，起到阻阻止氧化的作用。對于電解鍍銅中所使用到的添加劑并不是隨便隨意添加的，有比較高的操作要求，隨意亂用反而會使得銅層質(zhì)量和效果出現(xiàn)問題。南京醫(yī)用器械鍍銅生產(chǎn)商</p><p style="text-indent:25px">惠州市微納科技有限公司成立于2017-11-15，注冊資本：2000-3000萬元。該公司貿(mào)易型的公司。微納科技是一家有限責(zé)任公司企業(yè)，一直貫徹“以人為本，服務(wù)于社會”的經(jīng)營理念;“質(zhì)量高速，誠守信譽，持續(xù)發(fā)展”的質(zhì)量方針。公司業(yè)務(wù)涵蓋[ "濺射鍍膜", "真空鍍膜", "濺射鍍膜", "外殼" ]，價格合理，品質(zhì)有保證，深受廣大客戶的歡迎。微納科技以創(chuàng)造***產(chǎn)品及服務(wù)的理念，打造高指標的服務(wù)，引導(dǎo)行業(yè)的發(fā)展。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/466525.html</p></div></div></div></div></div><div id="yikc22z" class="page-right twoColRt"><div id="q2khzlx" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="vkxumzw" class="recomPic 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