南京柜員機(jī)控制面板鍍銀工藝惠州市微納科技供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺(tái)【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="鍍銀工藝流程總結(jié)起來包括除油、拋光、鈍化，南京柜員機(jī)控制面板鍍銀工藝、酸活化、預(yù)鍍銀、銀保護(hù)和水洗這幾個(gè)流程。除油可以簡(jiǎn)單的理解為出去油污，除油的方式包括有高溫除油、滾桶出游、電解除油和聯(lián)合方式除油。拋光則是進(jìn)一步去除零件表面的氧化層油污層"><meta name="keywords" content="南京柜員機(jī)控制面板鍍銀工藝"><link rel="canonical" href="http://www.cdcfah.com/"/><meta name="applicable-device" content="pc"><link rel="shortcut icon" href="/static/new_net_01/images/favicon.ico"><link rel="stylesheet" href="/static/new_net_01/css/slick.css" /><link rel="stylesheet" href="/static/new_net_01/css/addnew.css"><link rel="stylesheet" href="/static/new_net_01/css/sidenav.css"><link rel="stylesheet" href="/static/new_net_01/css/style.css" /><link rel="stylesheet" href="/static/new_net_01/css/tab.css"><link rel="stylesheet" href="/static/new_net_01/css/404.css"> <meta name="baidu-site-verification" content="OBVzrC9aaQ" /> <meta http-equiv="Cache-Control" 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src="http://tyunfile.71360.com/UpLoadFile/2019/8/30/15/637027771675898927_hzwnkj_5044193.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="8gsebm5" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/8/30/15/637027771675898927_hzwnkj_5044193.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="e1ffvko" 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>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>南京柜員機(jī)控制面板鍍銀工藝</p><p><span>***更新：</span>2020-06-29 13:21:14</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="fxxr0oo" 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(jī): </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(yuǎn)銘揚(yáng)工業(yè)</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="gs83ccs" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="00vw8oo" class="box"><p><p style="text-indent:25px">鍍銀工藝流程總結(jié)起來包括除油、拋光、鈍化，南京柜員機(jī)控制面板鍍銀工藝、酸活化、預(yù)鍍銀、銀保護(hù)和水洗這幾個(gè)流程。除油可以簡(jiǎn)單的理解為出去油污，除油的方式包括有高溫除油、滾桶出游、電解除油和聯(lián)合方式除油。拋光則是進(jìn)一步去除零件表面的氧化層油污層為工件提供一個(gè)完整的膜層，南京柜員機(jī)控制面板鍍銀工藝。鈍化則是處理拋光工序后殘留在零件表面上的殘?jiān)?。酸活化則是處理鈍化工藝的膜層，南京柜員機(jī)控制面板鍍銀工藝，使得零件的表面活性和鍍層更加具有結(jié)合力。預(yù)鍍銀工序則是為了讓那個(gè)加工件的表面形成銅銀絡(luò)合物，增加加工件和鍍層的結(jié)合力并具有防變色功能。銀保護(hù)工序則是讓鍍層表面在形成以銀絡(luò)合物保護(hù)膜防止銀鍍層氧化變黑。水洗則是為了清洗各工序殘留的溶劑污漬。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="南京柜員機(jī)控制面板鍍銀工藝" src="http://tyunfile.71360.com/UpLoadFile/2019/8/30/15/637027771675898927_hzwnkj_5044193.jpg"></div><p style="text-indent:25px">鍍銀材料也是需要進(jìn)行銀保護(hù)的，銀保護(hù)的目的是在銀層表面形成一層導(dǎo)電性和導(dǎo)熱性良好的保護(hù)膜，預(yù)防工件在使用的過程中銀層氧化而影響到設(shè)備的性能。其原理是通過浸泡或電解方式，在銀層表面吸附上一層具有物理、化學(xué)性質(zhì)良好的保護(hù)膜，隔離銀層與空氣或其他因素的接觸，防止銀表面氧化發(fā)黃發(fā)黑的現(xiàn)象。銀保護(hù)的鍍液配置，需要在電解槽內(nèi)加入四分之三體積的純凈水；然后加熱至工藝要求溫度；加入計(jì)算量的WST并攪拌均勻；補(bǔ)充純凈水到標(biāo)準(zhǔn)液位并攪拌均勻；蕞后是加溫到合適的工藝溫度，并進(jìn)行試產(chǎn)，出現(xiàn)問題則需要停止進(jìn)行配置。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="南京柜員機(jī)控制面板鍍銀工藝" src="http://tyunfile.71360.com/UpLoadFile/2019/8/30/15/637027771471397472_hzwnkj_5358013.jpg"></div><p> 電鍍的鍍種包括有鍍銀、鍍銅、鍍鋅、鍍鎳等，不同的鍍種鍍液也是有區(qū)別的，但是從鍍液的主要成分上主要可以分為**物鍍液、鹽酸類鍍液、氯化物鍍液和硫|酸鹽鍍液四大類。采用**物鍍液此工藝電鍍產(chǎn)品質(zhì)量好，尤其是彩膜效果，經(jīng)過鈍化后色彩依舊能很好的保持。鹽酸類鍍液是在**物鍍液的基礎(chǔ)上發(fā)展而來的，采用這種鍍液其鍍層晶格結(jié)構(gòu)為柱狀，耐腐蝕性好。氯化物鍍液此工藝在電鍍行業(yè)應(yīng)用比較多，以鍍鋅為例鈍化后可以鋅代鉻(與鍍鉻相媲美）。硫|酸類鍍液此工藝適合于連續(xù)鍍(線材、帶材、簡(jiǎn)單、粗大型零、部件)，成本比較低技術(shù)成熟。 </p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/435511.html</p></div></div></div></div></div><div id="beqc3gr" class="page-right twoColRt"><div id="estiu8f" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="ft8rug3" 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="cwx0ef5" class="recomPic likePro"><a 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