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id="esprj3y" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/shyfys/637399234016119975/9617097.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="bqxubce" 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>上海市</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>簡單蝕刻網(wǎng)板加工,蝕刻網(wǎng)版</p><p><span>***更新：</span>2021-01-30 04:28:38</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="tda78rt" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上海怡楓印刷器材有限公司</a></p><p><span>聯(lián)系人：</span>徐鳳</p><p><span>郵箱: </span>574141846@qq.com</p><p><span>電話: </span>13052472251</p><p><span>傳真: </span>021_</p><p><span>網(wǎng)址: </span>http://www.yifeng2003.com</p><p><span>手機: </span>021-69754058</p><p><span>地址: </span>上海市青浦區(qū)趙巷鎮(zhèn)蘆沈路58弄7號</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="oia2fwd" class="page-proshow02"><p class="title">詳細說明</p><div id="2qnubs3" class="box"><p><p style="text-indent:25px">在講到過濾網(wǎng)的時候，大家想到的大多數(shù)是沖孔過濾網(wǎng)，其實過濾網(wǎng)還有一種就是蝕刻過濾網(wǎng)。與沖孔網(wǎng)相比，蝕刻網(wǎng)的制作工藝要相對復雜一些。蝕刻過濾網(wǎng)是采用光化學蝕刻技術(shù)加工制作而成的，光化學蝕刻是在精密金屬薄片產(chǎn)品中一種主要制作方法，簡單蝕刻網(wǎng)板加工，簡單蝕刻網(wǎng)板加工。其工藝范圍基本上可分作兩部份。首先是按照產(chǎn)品之形狀及尺寸繪制準確之光工具，繼將其影像透過曬網(wǎng)方法轉(zhuǎn)印及顯影在預經(jīng)清潔處理及已黏貼感光膜之金屬鈑上。再經(jīng)過放置于化學腐蝕溶液中用特殊方法沖擊侵蝕，簡單蝕刻網(wǎng)板加工。蝕刻網(wǎng)平整均勻無毛剌，。簡單蝕刻網(wǎng)板加工</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="簡單蝕刻網(wǎng)板加工,蝕刻網(wǎng)版" src="https://tyunfile.71360.com/UploadFile/shyfys/637399234016119975/9617097.png"></div><p style="text-indent:25px">化學蝕刻網(wǎng)的加工原理就是將需要蝕刻的金屬制件浸泡在由各種化學成分組成的蝕刻溶液中，在室溫或加熱的情況下，經(jīng)過一定時間的反應(yīng)后，需要蝕刻部分的金屬慢慢溶解，較終達到所需要的蝕刻深度，使金屬制件表面顯露出具有凹凸立體感的裝飾文字或圖紋?；瘜W蝕刻的過程實際上是金屬在化學溶液中的自溶解，也就是腐蝕過程。這種溶解的過程可按化學機理也可以按電化學機理進行，但由于金屬蝕刻的溶液都是一般的酸、堿、電解質(zhì)溶液。因此，金屬的化學蝕刻應(yīng)該按電化學溶解機理進行。簡單蝕刻網(wǎng)板加工金屬蝕刻網(wǎng)的方式根據(jù)工件于溶液的接觸形式主要有兩種。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="簡單蝕刻網(wǎng)板加工,蝕刻網(wǎng)版" src="https://tyunfile.71360.com/UploadFile/shyfys/637399233955055496/8145581.png"></div><p style="text-indent:25px">如果不銹鋼蝕刻網(wǎng)的表面有銹漬，我們建議用戶可用10%硝酸或研磨洗刷劑洗刷，也可用專門的洗刷藥品洗刷。在清洗時需要注意清洗不銹鋼表面時必須要注意表面劃傷的現(xiàn)象發(fā)生，避免運用漂白成分以及研磨劑的洗刷液，鋼絲球、研磨東西等。除掉洗刷液余漬的方法有許多，我們建議洗刷結(jié)束時用潔清水沖刷表面。所以為了保護不銹鋼蝕刻網(wǎng)的不受腐蝕，我們建議用戶在清洗后是用清水進行沖洗，也建議用戶盡量采用溫和的清洗方式，這樣有利于不銹鋼蝕刻網(wǎng)的壽命延長。</p><p style="text-indent:25px">對于不大的平面或近乎平面的工件如果條件允許，采用噴淋式蝕刻不管是效率或是精度都優(yōu)于侵泡式蝕刻。所以，對于批量大、工件大小適中、形狀簡單的平面形狀的工件以采用噴淋式為選擇；如果工件外形較大，難以采用蝕刻機，工件形狀復雜，批量不大，這種蝕刻網(wǎng)片以采用侵泡式為宜。在蝕刻加工過程中由于各方面的原因會產(chǎn)生防蝕刻層脫落，在不同的金屬蝕刻加工過程中其造成的原因都有相同的部分，針對防蝕刻層脫落我們找出產(chǎn)生的原因和預防排除的方法。在蝕刻加工過程中由于各方面的原因會產(chǎn)生防蝕刻層脫落。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="簡單蝕刻網(wǎng)板加工,蝕刻網(wǎng)版" src="https://tyunfile.71360.com/UploadFile/shyfys/637399234046266586/431837.png"></div><p style="text-indent:25px">蝕刻網(wǎng)產(chǎn)品精度高，是目前替代日本生產(chǎn)的良好選擇。對于0.1mm寬的縫隙，一般用的蝕刻材料可以是不銹鋼或銅或者其它合金材料，但是，蝕刻加工0.1mm寬的縫隙，其材料厚度不能超過0.1mm。蝕刻網(wǎng)使用材料：我們一般使用0.03mm,0.05mm,0.08mm厚度的材料進行蝕刻加工。其縫隙光滑，平整。蝕刻網(wǎng)一般使用在一些高精密產(chǎn)品上，是較好精密蝕刻的主要方向。一般經(jīng)常使用在一些光學透光片，柵格網(wǎng)片，高清攝像頭等產(chǎn)品上。平整均勻無毛剌，平面度保持在0.02以下是蝕刻網(wǎng)的特點之一?；瘜W蝕刻其目的是為了保證在蝕刻過程中的金屬表面油墨和金屬之間的附著力。簡單蝕刻網(wǎng)板加工</p><p style="text-indent:25px">蝕刻網(wǎng)板材厚度范圍：2mm及以下薄板，特別適用0.5mm以下薄板。簡單蝕刻網(wǎng)板加工</p><p style="text-indent:25px">手工蝕刻：包括刷蝕、撩潑、搖床等。刷蝕是用排筆將溶液在金屬板上來回刷蝕。撩潑是用水勺子將溶液不斷地潑向金屬板表面，進行蝕刻。搖床是做一個下面有弧度的塑料槽，放入蝕刻液，放入金屬板，手工壓動槽的一邊，使金屬蝕刻網(wǎng)板上的蝕刻液來回流動。將以上的金屬蝕刻加工方式根據(jù)工件與溶液的接觸形式分類主要分為有兩種，即噴淋式蝕刻和浸泡式蝕刻。對于不大的平面或近乎平面的工件如果條件允許，采用噴淋式蝕刻不管是效率或是精度都優(yōu)于侵泡式蝕刻。所以，對于批量大、工件大小適中、形狀簡單的平面形狀的工件以采用噴淋式為選擇；如果工件外形較大，難以采用蝕刻機，工件形狀復雜，批量不大，這式以采用侵泡式為宜。簡單蝕刻網(wǎng)板加工</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/3074399.html</p></div></div></div></div></div><div id="7me37m7" class="page-right twoColRt"><div id="srtqc8r" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="gahe32f" 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(yīng)" 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(yīng)</p></a></div><div id="hrdv7ed" class="recomPic likePro"><a 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