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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>?佛山車載攝像頭外殼鍍銅工藝惠州市微納科技供應</p><div id="ynht7np" class="leftbox clearfix"><h1>佛山車載攝像頭外殼鍍銅工藝惠州市微納科技供應</h1><div id="z7zognu" class="proBig"><div id="l2vhd8v" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/8/30/15/637027771977316987_hzwnkj_2235511.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="kmjbysc" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/8/30/15/637027771977316987_hzwnkj_2235511.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="2byaspb" 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)品關鍵詞：</span>佛山車載攝像頭外殼鍍銅工藝,鍍銅</p><p><span>***更新：</span>2020-06-12 06:20:09</p><p><span id="click" >瀏覽次數(shù)：1次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="o7yacya" 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="8sp77ip" class="page-proshow02"><p class="title">詳細說明</p><div id="gso9pwi" class="box"><p><p style="text-indent:25px">塑料制品進行鍍層處理絕大多數(shù)都是使用化學方法進行鍍層的，佛山車載攝像頭外殼鍍銅工藝。對于塑料鍍層難度是要比金屬材料鍍層處理要難得多的，因為塑料其結晶度比較大，極性比較?。ɑ驘o極性），所以通常對于塑料鍍膜層都需要進行前處理工作，佛山車載攝像頭外殼鍍銅工藝。塑料的前處理工作包括塑料表面的除油處理（清洗塑料表層油污等、活化處理），前處理的目的是為了提高被覆的附著力，佛山車載攝像頭外殼鍍銅工藝。另外還需要對鍍層被覆進行前處理，鍍層被覆前處理的目的是提高鍍層與塑料表面的附著力和使塑料表面形成導電的金屬底層。酸性光亮鍍銅溶液有過濾和凈化二種處理方法。佛山車載攝像頭外殼鍍銅工藝</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="佛山車載攝像頭外殼鍍銅工藝,鍍銅" src="http://tyunfile.71360.com/UpLoadFile/2019/8/30/15/637027771977316987_hzwnkj_2235511.jpg"></div><p> 鍍銅加工中稍有處理不慎，就會造成鍍出來的銅層是有缺點的問題的，比如很多廠家在鍍銅的時候發(fā)現(xiàn)鍍出來的銅層出現(xiàn)孔洞現(xiàn)象，這些孔洞會加快鍍銅產(chǎn)品的腐蝕和老化，因此需要注意排查和避免孔洞現(xiàn)象的出現(xiàn)。實際操作中總結一下方法是可以防止孔洞現(xiàn)象出現(xiàn)的：分析銅鍍液中銅離子的含量，如果過低則要把銅補充到合理值范圍；鍍液中增加一定的銅板或銅粒；排查銅含量正常的情況下，可以降低電流密度；對于鍍銅過程中需要對于加工溫度保持在合理的范圍內(nèi)；調(diào)整**正常含量，并加入硫化鈉和活性炭，攪拌靜止過濾。佛山車載攝像頭外殼鍍銅工藝如果采取添加大量鹽酸：一來，可能會產(chǎn)生其它后果，二來增加生產(chǎn)成本，不利于企業(yè)競爭。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="佛山車載攝像頭外殼鍍銅工藝,鍍銅" src="http://tyunfile.71360.com/UpLoadFile/2019/12/20/16/637124555839660618_hzwnkj_2313144.jpg"></div><p style="text-indent:25px">除了有單純的鍍銅層外，還有復合型的電鍍層，比如常見的電鍍鎳銅錫層，因為這種鍍層具有穩(wěn)定性高的特點，因為其具有強的鈍化能力，在膜層表面會形成致薄的鈍化膜，從而能起到抗氧化、抗鹽堿腐蝕的作用。鎳銅錫層結晶小，擁有良好的拋光性能，能在長期保持光澤度，該鍍層非常適合裝飾用。鎳鍍層因為硬度比較高，可增加制品表面的抗磨性，在印刷工業(yè)中通常會使用鍍鎳層來增加鉛表面的硬度，又因鎳金屬的鎳元素具有穩(wěn)定的化學性能，不會輕易被其他介質腐蝕。</p><p> 鋼絲鍍銅是在鋼絲上面進行鍍上（覆蓋）銅層的加工工藝，其作用是為了能提高鋼絲的防腐蝕能力和使用壽命或者其他特殊性能。在鍍銅鋼絲生產(chǎn)制造需要對原材料進行選擇，然后清楚鋼材上的銹跡鐵皮，進行烘干處理，然后熱處理，拉絲成鋼絲后再進行鍍銅處理。鍍銅鋼絲常用在通信電子行業(yè)里，它作為通信線纜**材料的更新產(chǎn)品，具有了鋼的抗拉強度和韌性，又具有銅良好的導電性能和高頻特性，一舉兩得，即保證通信線纜的效果，又能降低成本和節(jié)約效果。減少麻點的產(chǎn)生，可適時將鍍液進行活性炭粉過濾處理；</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="佛山車載攝像頭外殼鍍銅工藝,鍍銅" src="http://tyunfile.71360.com/UpLoadFile/2019/8/30/15/637027771976536627_hzwnkj_5565422.jpg"></div><p style="text-indent:25px">需要使用到鍍液完成鍍銅工藝的，對于加工處理后的鍍液需要進行清潔維護的，以方便下次再次鍍銅加工使用。因為鍍液在使用過程中里面所含有的雜質也會逐漸變多，過多的雜質是會影響到鍍銅過程銅層的沉積，因為是定期需要對鍍銅溶液進行清潔工作的。鍍液的清潔維護包括鍍銅工序前維護和鍍銅工序后維護。對于鍍銅前各種工序的鍍液都需要維護到位，并且及時清理掉槽內(nèi)的雜質污染物。對于鍍銅中使用的添加劑和鐵鹽分（元素）沉積而生成的雜質，建議使用活性炭吸附然后進行物理過濾進行除雜工作，從而保證鍍銅鍍液的清潔。減少麻點的產(chǎn)生，選用質量光亮劑，增加鍍層亮度，縮短電鍍時間；佛山車載攝像頭外殼鍍銅工藝</p><p style="text-indent:25px">減少麻點的產(chǎn)生，注意控制氯根含量，過多的氯根會引起麻點。佛山車載攝像頭外殼鍍銅工藝</p><p> 電解鍍膜中需要使用到添加劑，這些添添加劑的使用都會為了提高電鍍膜層的質量和穩(wěn)定性質。電解中使用的添加劑包括有輔助光亮劑、整平劑、分散劑、固化劑等等。在電解鍍膜過程里，為了能夠提高電鍍出來的產(chǎn)品的性能和美觀度，會適當?shù)募尤胩砑觿﹣硖岣弋a(chǎn)品的潤滑度和光澤度。去針眼孔劑則是為了能盡可能的減少或者是避免鍍出的膜層出現(xiàn)針眼孔現(xiàn)象；分散劑則是為了能夠分散電鍍中電液的其他雜質的干擾成膜和讓膜層均均；鹽霧控制劑則是為了能夠控制電解中因化學反應而產(chǎn)生的過多煙霧，因為這些煙味通常都是對人體有害的。佛山車載攝像頭外殼鍍銅工藝</p><p style="text-indent:25px">惠州市微納科技有限公司是一家EMI加工; 醫(yī)療設備、5G機殼; 電子配件鍍膜; 車載攝像頭鍍膜; 醫(yī)療器械鍍膜; 鍍晶鍍膜; 電子產(chǎn)品鍍膜; WIFI信號外殼; 筆記本外殼加工鍍膜; 電子觸摸筆; 5G信號盒; 車載攝像頭配件鍍膜; 柜員機控制鍍膜; 可視電話鍍膜; 手機屏蔽鍍膜; 小型化電子設備防電磁干擾; 手機主機架鍍膜; 小型化計算機; 塑膠表面金屬化鍍膜; 小型化計算機鍍膜;的公司，創(chuàng)建于2017-11-15。微納科技深耕行業(yè)多年，始終以客戶的需求為向導，為客戶提供***的[ "濺射鍍膜", "真空鍍膜", "濺射鍍膜", "外殼" ]。公司堅持以技術創(chuàng)新為發(fā)展引擎，以客戶滿意為動力，目前擁有51~100人專業(yè)人員，年營業(yè)額達到50-100萬元。微納科技始終關注自身，在風云變化的時代，我們對自身的建設毫不懈怠，高度的專注與執(zhí)著使我們在行業(yè)的從容而自信。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/231340.html</p></div></div></div></div></div><div id="po7fhoa" class="page-right twoColRt"><div id="pewgcj8" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="83y7wta" 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配件哪家強信息推薦自業(yè)物資供應" 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</p></a></div><div id="jyla7uw" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/846569.html"><div><img 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