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onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="ycuelse" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/nabore/637358676315527344/3650319.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="auw2nkm" 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)品關鍵詞：</span>吉林臥式真空爐報價,真空爐</p><p><span>***更新：</span>2020-09-21 02:11:03</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="croypby" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">納博熱（上海）工業(yè)爐有限公司</a></p><p><span>聯(lián)系人：</span>齊秀萍</p><p><span>郵箱: </span>info@nabertherm-cn.com</p><p><span>電話: </span>13816407062</p><p><span>傳真: </span>021_64903107</p><p><span>網(wǎng)址: </span>http://www.nabertherm-cn.com</p><p><span>手機: </span>021-64902960</p><p><span>地址: </span>瓶北路150弄158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="gkcubnk" class="page-proshow02"><p class="title">詳細說明</p><div id="mb37wyf" class="box"><p><p style="text-indent:25px">小型氣氛爐：小型氣氛爐硅碳棒為加熱元件，內(nèi)加熱方式，采用控溫系統(tǒng)，可控硅控制；雙層殼體結(jié)構(gòu)，帶有風冷和水冷系統(tǒng)，能快速降溫，爐門配有循環(huán)水冷，以防密封圈過快老化，保證爐門與爐膽的可靠密封。主要用途和適用范圍：可應用于電子元器件、新型材料及粉體材料的真空或氣氛條件下的熱處理工藝。也用于冶金、機械、輕工、商檢、高等院校及科研部門、工礦企業(yè)電子陶瓷產(chǎn)品的預燒、燒結(jié)、釬焊等工藝。主要功能和特點：加熱元件采用硅碳棒，爐膛采用氧化鋁多晶纖維材料，吉林臥式真空爐報價，保溫性能好，耐用，拉伸強度高，提高了使用壽命；可抽真空，并能通入多種保護氣氛（易燃易爆、強腐蝕性氣體除外）；超壓自動泄壓，高溫報警并斷電，漏電保護，操作方便；我們的軟件設備通過485或USB接口與計算機互聯(lián)，可實現(xiàn)單臺或者多臺電爐遠程控制、實時追蹤、歷史記錄、輸出報表等功能，吉林臥式真空爐報價。真空系統(tǒng)采用二級泵或三級泵，所用程序儀表，吉林臥式真空爐報價，用戶可自行設定程序，自動完成燒結(jié)。吉林臥式真空爐報價</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="吉林臥式真空爐報價,真空爐" src="https://tyunfile.71360.com/UploadFile/nabore/637358676315527344/3650319.png"></div><p style="text-indent:25px">將真空燒結(jié)爐的蓄水池注滿水，水質(zhì)保持清澈無雜質(zhì)。啟動水泵，讓中頻電源、爐體冷卻系統(tǒng)以及真空爐感應器循環(huán)正常，調(diào)整水壓，將真空燒結(jié)爐水泵的水壓控制在規(guī)定的數(shù)值。人工轉(zhuǎn)動真空泵的皮帶盤，如果沒有異常的話，可以在關閉蝶閥的情況下，啟動真空泵。在真空度達到規(guī)定的要求之后，啟動變頻，調(diào)整中頻的功率，根據(jù)有關的燒結(jié)規(guī)定來操作。在燒結(jié)完成之后，停止變頻，按停止變頻開關，逆變停止工作，將中頻電源分閘和電源總閘斷開。從真空燒結(jié)爐的爐體觀察孔觀察爐體內(nèi)部情況，如果發(fā)生爐膛發(fā)黑，那么就要先關閉真空泵蝶閥，斷開真空泵的電流，然后使用自來水繼續(xù)冷卻感應圈和爐體，停止水泵。結(jié)束后進行爐體內(nèi)部的清潔。有機排和熱排的清潔作業(yè)，請用酒精清潔設備上的有機物等。吉林臥式真空爐報價真空泵的工作狀態(tài)良好但依然漏氣，那么就靠考慮是否油位不足或者泵油乳化等問題。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="吉林臥式真空爐報價,真空爐" src="https://tyunfile.71360.com/UploadFile/nabore/637358676477578125/6874519.png"></div><p style="text-indent:25px">GL系列管式爐均采用先進技術研究生產(chǎn)的高性能高節(jié)能的新型電爐，有單管、多管、臥式、立式、可開啟式、單溫區(qū)、雙溫區(qū)、多溫區(qū)等各種管式爐型。設備主要應用于科研院所、工礦企業(yè)的實驗和小批量生產(chǎn)之用。具有操作簡單、控溫精度高、保溫效果好、溫度范圍大、爐膛溫度均勻性好、可多溫區(qū)單路控制、氣氛和真空選擇范圍大等特點。爐殼、爐膛、雙層Q235碳鋼板、表面防銹耐高溫烤漆處理,爐殼之間采用雙層風冷結(jié)構(gòu)，確保爐殼表面溫度低;采用高純度氧化鋁多晶纖維，不掉渣、不掉粉，溫場均勻，保溫性能好，美觀。</p><p style="text-indent:25px">退火、正火、淬火、回火是整體熱處理中的“四把火”，其中的淬火與回火關系密切，常常配合使用，缺不可。“四把火”隨著加熱溫度和冷卻方式的不同，又演變出不同的熱處理工藝。為了獲得定的強度和韌性，把淬火和高溫回火結(jié)合起來的工藝，稱為調(diào)質(zhì)。某些合金淬火形成過飽和固溶體后，將其置于室溫或稍高的適當溫度下保持較長時間，以提高合金的硬度、強度或電性磁性等。這樣的熱處理工藝稱為時處理。把壓力加工形變與熱處理有而緊密地結(jié)合起來進行，使工件獲得很好的強度、韌性配合的方法稱為形變熱處理；在負壓氣氛或真空中進行的熱處理稱為真空熱處理，它不僅能使工件不氧化，不脫碳，保持處理后工件表面光潔，提高工件的性能，還可以通入滲劑進行化學熱處理。真空爐的不同位置積垢的位置也不相同，積垢厚的地方，透氣截面積減小，氣流的阻力增大。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="吉林臥式真空爐報價,真空爐" src="https://tyunfile.71360.com/UploadFile/nabore/637358676215224609/9735564.png"></div><p style="text-indent:25px">整體熱處理：是對工件整體加熱，然后以適當?shù)乃俣壤鋮s，以改變其整體力學性能的金屬熱處理工藝。鋼鐵整體熱處理大致有退火、正火、淬火和回火四種基本工藝。退火是將工件加熱到適當溫度，根據(jù)材料和工件尺寸采用不同的保溫時間，然后進行緩慢冷卻，目的是使金屬內(nèi)部組織達到或接達到衡狀態(tài)，獲得良好的工藝性能和使用性能，或者為進步淬火作組織準備。正火是將工件加熱到適宜的溫度后在空氣中冷卻，正火的果同退火相似，只是得到的組織更細，常用于改善低碳材料的切削性能，也有時用于對些要求不高的零件作為終熱處理。淬火是將工件加熱保溫后，在水、油或其它無機鹽、有機水溶液等淬冷介質(zhì)中快速冷卻。淬火后鋼件變硬，但同時變脆。為了降低鋼件的脆性，將淬火后的鋼件在高于室溫而低于650℃的某適當溫度進行長時間的保溫，再進行冷卻，這種工藝稱為回火。真空爐測量裝置:鎢錸熱電偶對設備的溫區(qū)進行溫度測量。河北臥式真空爐供應</p><p style="text-indent:25px">真空感應熔煉爐普遍應用高等院校及科研所用于納米材料及航空材料的研究和教育領域。吉林臥式真空爐報價</p><p style="text-indent:25px">真空爐顧名思義就是在真空環(huán)境中進行加熱的設備的種電爐設備，可有的將爐腔內(nèi)部分物質(zhì)排出，使爐腔內(nèi)壓強小于個標準大氣壓，爐腔內(nèi)空間從而實現(xiàn)真空狀態(tài)。真空爐近幾年來的應用非常的普遍，那么如何延長使用壽命，使真空爐的使用價值大化是每個企業(yè)都很關系的問題，使用前：電氣控制系統(tǒng)的電接頭應保持干凈，緊固，每次開爐前應檢查各緊固電接頭。開始前檢查高純氮是否充足，檢查冷卻水路是否通暢，壓縮空氣壓力是否達標。使用后爐體必須保持在0.01帕以下的真空狀態(tài)。使用后設備內(nèi)部不干凈時，應用酒精或汽油濕過的綢布擦拭干凈并使干燥。吉林臥式真空爐報價</p><p style="text-indent:25px">納博熱（上海）工業(yè)爐有限公司主要經(jīng)營范圍是機械及行業(yè)設備，擁有一支專業(yè)技術團隊和良好的市場口碑。納博熱致力于為客戶提供良好的工業(yè)爐，馬弗爐，高溫爐，真空爐，一切以用戶需求為中心，深受廣大客戶的歡迎。公司秉持誠信為本的經(jīng)營理念，在機械及行業(yè)設備深耕多年，以技術為先導，以自主產(chǎn)品為重點，發(fā)揮人才優(yōu)勢，打造機械及行業(yè)設備良好品牌。在社會各界的鼎力支持下，持續(xù)創(chuàng)新，不斷鑄造***服務體驗，為客戶成功提供堅實有力的支持。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/1359743.html</p></div></div></div></div></div><div id="y8ydp7v" class="page-right twoColRt"><div id="ynfmjv2" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="bv29gya" 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="eyqi33h" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/846569.html"><div><img 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