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class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/szztjs/637447652014858726/9309032.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="wfxu8m3" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/szztjs/637447652014858726/9309032.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="z32832e" 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>安徽省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>常州化學(xué)鎳鍍液批發(fā),化學(xué)鍍鎳藥劑銷售</p><p><span>***更新：</span>2021-01-01 04:21:41</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="a3eqfrt" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">蘇州展圖金屬科技有限公司</a></p><p><span>聯(lián)系人：</span>王開永</p><p><span>郵箱: </span>John-05133@163.com</p><p><span>電話: </span>18351251659</p><p><span>傳真: </span>0512_57618831</p><p><span>網(wǎng)址: </span>http://szztjs.shop.88360.com</p><p><span>手機(jī): </span>0512-57618830</p><p><span>地址: </span>玉山鎮(zhèn)昆山國(guó)際模具城模具制造區(qū)17號(hào)樓13室</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="fgnfcov" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="rtacels" class="box"><p><p style="text-indent:25px">化學(xué)鍍鎳液又叫化學(xué)鍍鎳水,化學(xué)鍍鎳,沉鎳水,Q/YS.602（貽順）化學(xué)鍍鎳液適用于鐵件、鋼件,鋅合金,浸鋅處理后的鋁合金及銅合金表面鍍鎳合金層。本產(chǎn)品無毒、無重金屬、環(huán)保。不需電鍍?cè)O(shè)備。只需恒溫裝置，鍍層是光亮的鎳磷合金層，耐蝕性極好，結(jié)合力較好。鍍液穩(wěn)定性強(qiáng)，壽命超過12個(gè)周期。本品不僅適用于金屬表面鍍鎳，如：鋼鐵鍍鎳，不銹鋼鍍鎳，鋁鍍鎳，銅鍍鎳等等，同樣適用于非金屬表面鍍鎳，常州化學(xué)鎳鍍液批發(fā)。比如：陶瓷鍍鎳，玻璃鍍鎳，金剛石鍍鎳，碳片鍍鎳，塑料鍍鎳，樹脂鍍鎳，等等，常州化學(xué)鎳鍍液批發(fā)。槽液維護(hù)簡(jiǎn)單。成本低，常州化學(xué)鎳鍍液批發(fā)。鎂合金脫脂劑工藝特點(diǎn)：去除工件表面的氧化膜、油膜及雜質(zhì)，形成一層均勻干凈的鎂合金表面。常州化學(xué)鎳鍍液批發(fā)</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="常州化學(xué)鎳鍍液批發(fā),化學(xué)鍍鎳藥劑銷售" src="https://tyunfile.71360.com/UploadFile/szztjs/637447652014858726/9309032.png"></div><p style="text-indent:25px">鋁合金脫脂劑；氟離子在酸蝕脫脂液中作脫除氧化膜的加速劑，能加速溶解鋁表面的氧化膜，消除或減少擠壓模痕和其他缺陷，使鋁型材表面平整光潔、均勻一致。氟是一種體積小、電負(fù)性較強(qiáng)的鹵族元素，對(duì)鋁能起強(qiáng)烈的氧化作用，與雜質(zhì)有一定的絡(luò)合能力，能溶解鋁合金表面的錳、銅、硅等合金元素和雜質(zhì)，阻止和除去鋁材上的黑色掛灰，獲得較光亮的金屬表面。氟化氫銨的化學(xué)穩(wěn)定性強(qiáng)于氫氟酸的，對(duì)人體皮膚的傷害作用小于氫氟酸的，因此，采用氟化氫銨取代氫氟酸為溶液提供氟離子，在生產(chǎn)中使用比較安全，還可以減輕氟離子對(duì)不銹鋼設(shè)備的腐蝕。脫除氧化膜的腐蝕速度隨氟化氫銨濃度的增加而增長(zhǎng)，氟化氫銨含量不宜過高，否則反應(yīng)劇烈易造成過腐蝕，降低鋁表面光澤，不利于后續(xù)的鉻酸鹽轉(zhuǎn)化處理。安徽金屬前處理藥劑訂購(gòu)鎂合金表面處理方法電解陽極氧化處理能得到硬的類似陶瓷的涂層，該涂層除防腐蝕外還有一定的耐磨性。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="常州化學(xué)鎳鍍液批發(fā),化學(xué)鍍鎳藥劑銷售" src="https://tyunfile.71360.com/UploadFile/szztjs/637447651421421225/2999197.png"></div><p style="text-indent:25px">金屬表面處理劑是指對(duì)金屬表面進(jìn)行各種處理的化學(xué)藥劑的總稱。金屬表面處理包括了除油、除銹、磷化、防銹等基體前處理，是為金屬涂層技術(shù)、金屬防護(hù)技術(shù)做準(zhǔn)備的，基體前處理質(zhì)量對(duì)此后涂層制備和金屬的使用有很大的影響。金屬表面處理劑的類型：①電鍍材料；②洗凈劑；③顯像加工材料。金屬表面處理包括了除油、除銹、磷化、防銹等基體前處理，是為金屬涂層技術(shù)、金屬防護(hù)技術(shù)做準(zhǔn)備的，基體前處理質(zhì)量對(duì)此后涂層制備和金屬的使用有很大的影響。</p><p style="text-indent:25px">化學(xué)鍍鎳液操作工藝流程：1.工件前處理:前處理對(duì)鍍層質(zhì)量至關(guān)重要,要使鍍前的工件表面無污染，并且是處于活化狀態(tài)，此過程主要有：除油，除銹，拋光，水洗。2．酸洗活化：用酸洗活化劑浸泡工件2~3分鐘，再水洗干凈。3．用熱的去離子水沖洗工件，使工件升溫，以避免下一步施鍍時(shí)，冷工件吸收鍍液熱量而降溫，導(dǎo)致停鍍。4．按照0.5~1.5dm2/升的裝載比分散地吊掛在鍍液中，控制鍍液溫度在意85~92攝氏度。5．施鍍過程中要有適度的輕攪拌，使溫度及鍍液分布均勻，從而保證化學(xué)鍍鎳的穩(wěn)定進(jìn)行，和鍍層的一致性。同時(shí)，要對(duì)鍍液進(jìn)行循環(huán)過濾。濾網(wǎng)：孔徑1~8微米，耐100攝氏度，耐酸?；瘜W(xué)鍍鎳藥劑攪拌均勻后測(cè)試鍍液PH值，用10%的氨水調(diào)節(jié)PH值到4.7±0.2。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="常州化學(xué)鎳鍍液批發(fā),化學(xué)鍍鎳藥劑銷售" src="https://tyunfile.71360.com/UploadFile/szztjs/637447651815991541/9672262.png"></div><p style="text-indent:25px">鋁合金脫脂劑；常溫下提高除油效率的關(guān)鍵是表面活性劑的選擇和配比優(yōu)化，應(yīng)根據(jù)表面活性劑的表面張力、濁點(diǎn)、臨界膠束濃度以及親憎平衡值（HLB值），選擇多種對(duì)油污吸附性、潤(rùn)濕性和分散性好，滲透力和乳化力特別強(qiáng)，泡沫少，生物降解性好，在酸性溶液中性能穩(wěn)定的陰離子型和非離子型表面活性劑進(jìn)行復(fù)配，復(fù)配時(shí)要將HLB值調(diào)整至12-16，以適合溶液清洗的范圍。復(fù)配后兩者的協(xié)同效應(yīng)可以達(dá)到互相補(bǔ)償及增效之目的，使溶液的表面張力和臨界膠束濃度下降，濁點(diǎn)升高，表面活性增加，潤(rùn)濕性能和凈洗作用都得到明顯的改善。金屬表面處理技術(shù)分機(jī)械處理（如噴砂、拋光、高壓水沖洗等）與化學(xué)處理兩大類。常州化學(xué)鎳鍍液批發(fā)</p><p style="text-indent:25px">化學(xué)鍍鎳藥劑操作工藝流程：要對(duì)鍍液進(jìn)行循環(huán)過濾。常州化學(xué)鎳鍍液批發(fā)</p><p style="text-indent:25px">在酸蝕脫脂液中加入二丙二醇等易溶于水、微毒類的有機(jī)低分子增溶劑，能降低溶液的表面張力，明顯改善酸蝕脫脂液的清洗能力和溶液穩(wěn)定性。油脂的分子結(jié)構(gòu)中有較長(zhǎng)的烴基，與有機(jī)溶劑的結(jié)構(gòu)相似，可以互相溶解，因此，利用有機(jī)溶劑對(duì)油脂具有很強(qiáng)的溶解能力的特點(diǎn)，可以提高酸蝕脫脂液的脫脂效果。鋁材表面上的油脂通?？煞譃榈V物油脂和動(dòng)植物油脂兩大類型，表面活性劑對(duì)上述油脂有良好的潤(rùn)濕、乳化能力，在酸蝕脫脂過程中，表面活性劑吸附在油與溶液的界面上。常州化學(xué)鎳鍍液批發(fā)</p><p style="text-indent:25px">蘇州展圖金屬科技有限公司擁有一可以對(duì)鋁件，鐵件，銅件，鎂合金等進(jìn)行化學(xué)鍍鎳處理；鍍鎳磷合金及無電解鍍鎳，該生產(chǎn)線同時(shí)具備鋁件洗白、銅抗氧化（清洗）?？梢越鉀Q鐵件表面的防護(hù)及裝飾性多種要求二、采用全自動(dòng)生產(chǎn)線化成工藝，可針對(duì)鋁件，鎂鋁合金皮膜三特別針對(duì)鎂合金的表面處理鍍鎳，我司配備有專業(yè)的鎂合金鍍鎳生產(chǎn)線，鎂合金工件只要為電子產(chǎn)品和汽車零部件，大部分為出口產(chǎn)品。四針對(duì)鈑金（如機(jī)箱機(jī)柜外殼門板）的表面鍍鎳磷加工（化學(xué)鍍鎳加工）等多項(xiàng)業(yè)務(wù)，主營(yíng)業(yè)務(wù)涵蓋化學(xué)鍍鎳加工，鍍鎳磷合金，無電解鍍鎳，鎂合金化學(xué)鍍鎳。公司目前擁有專業(yè)的技術(shù)員工，為員工提供廣闊的發(fā)展平臺(tái)與成長(zhǎng)空間，為客戶提供高質(zhì)的產(chǎn)品服務(wù)，深受員工與客戶好評(píng)。蘇州展圖金屬科技有限公司主營(yíng)業(yè)務(wù)涵蓋化學(xué)鍍鎳加工，鍍鎳磷合金，無電解鍍鎳，鎂合金化學(xué)鍍鎳，堅(jiān)持“質(zhì)量保證、良好服務(wù)、顧客滿意”的質(zhì)量方針，贏得廣大客戶的支持和信賴。公司憑著雄厚的技術(shù)力量、飽滿的工作態(tài)度、扎實(shí)的工作作風(fēng)、良好的職業(yè)道德，樹立了良好的化學(xué)鍍鎳加工，鍍鎳磷合金，無電解鍍鎳，鎂合金化學(xué)鍍鎳形象，贏得了社會(huì)各界的信任和認(rèn)可。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2653197.html</p></div></div></div></div></div><div id="3tyfceg" class="page-right twoColRt"><div id="jdkce2u" class="box01 margin10 clearfix"><h3><a 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