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href="http://www.cdcfah.com/zh/"><span>展會信息</span></a></li></ul></div></nav><section class="wrap clearfix"><section class="container clearfix tcPro"><section class="home-main container clearfix"><div id="73drz33" class="twoCol"><div id="fbphvtz" class="page-proshow clearfix"><p class="current"> 當前位置:<a href="http://www.cdcfah.com/">首頁?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/first-_jxjxysb/">機械及行業(yè)設(shè)備</a>?<a href="http://www.cdcfah.com/cp/second-jxjxysb_zzjrclsbfg/">鑄造及熱處理設(shè)備</a>?<a href="http://www.cdcfah.com/cp/third-zzjrclsbfg_gongyeluyu/">工業(yè)爐</a>?河北小型馬弗爐報價誠信互利納博熱工業(yè)爐供應(yīng)</p><div id="dbxndtb" class="leftbox clearfix"><h1>河北小型馬弗爐報價誠信互利納博熱工業(yè)爐供應(yīng)</h1><div id="53l37tv" class="proBig"><div id="nx5jz5f" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/nabore/637344613492187500/8826236.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="pfj5bnb" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/nabore/637344613492187500/8826236.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="t3xtvrp" 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>河北小型馬弗爐報價,馬弗爐</p><p><span>***更新：</span>2020-11-07 06:18:13</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="5trxvtz" 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="35rfv5f" class="page-proshow02"><p class="title">詳細說明</p><div id="pntz7rb" class="box"><p><p style="text-indent:25px">一般來講馬弗爐的加熱方式隨著加熱溫度的不同而不同，一般常見的加熱方式是電阻絲加熱，硅碳棒加熱，硅鉬棒加熱。加熱溫度可以到達1200℃，1500℃，1700℃。電阻絲的材質(zhì)是高純鉬鉻鐵鋁合金,摻鉬的目的是增加耐腐蝕，常溫下不受空氣腐蝕，提高耐磨性，鉻元素在地殼中含量位居第17位，提高耐受性，常規(guī)的加熱絲能加熱到溫度1200度是極限，但是像那博熱的加熱絲可以做到1400℃。硅碳棒和硅鉬棒是中高溫加熱元件，加入鉬的目的增加高溫下的耐受性，如果加熱到2000度，就要用石墨棒加熱。這三種加熱元件比較高溫度不宜太長時間，不要多過半個小時左右。如果恒定較高溫，較高可以加熱到1150℃，1450℃，1650℃，可以長期使用。我們公司有一個客戶，做了一個實驗，連續(xù)使用了一個月，中間沒有間斷，河北小型馬弗爐報價，河北小型馬弗爐報價，一個月后產(chǎn)品依然正常運行。所以來講，產(chǎn)品加熱時間問題可以放心。能滿足客戶的要求，河北小型馬弗爐報價。馬弗爐通用叫法有以下幾種：電爐、電阻爐、茂福爐、馬福爐。河北小型馬弗爐報價</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="河北小型馬弗爐報價,馬弗爐" src="https://tyunfile.71360.com/UploadFile/nabore/637344613492187500/8826236.png"></div><p style="text-indent:25px">馬弗爐實驗前，溫控器應(yīng)避免震動，放置位置與電爐不宜太近，防止過熱使電子元件不能正常工作。搬動溫控器時要關(guān)閉電源。使用前，將溫控器調(diào)至所需工作溫度，打開啟動編碼使馬弗爐通電，此時電流表有讀數(shù)產(chǎn)生，溫控表實測溫度值逐漸上升，表示馬弗爐、溫控器均正常工作。搬運馬弗爐時，注意避免嚴重共振，放置遠離易燃易爆、水等物品。嚴禁抬爐門，避免爐門損壞。加熱后的坩堝宜轉(zhuǎn)移到干燥器中冷卻，放置緩沖耐火材料上，防止吸潮炸，裂，后稱量。實驗完畢后，樣品退出加熱并關(guān)掉電源，在爐膛內(nèi)放取樣品時，應(yīng)先微開爐門，待樣品稍冷卻后再小心夾取樣品，防止傷到自己。河北小型馬弗爐報價馬弗爐搬動溫控器時應(yīng)將電源開關(guān)置“關(guān)”。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="河北小型馬弗爐報價,馬弗爐" src="https://tyunfile.71360.com/UploadFile/nabore/637344613469941406/1866542.png"></div><p style="text-indent:25px">馬弗爐新爐的耐火材料里含有水分，另外為使加熱元件生成氧化層，在開始使用前，必須先在低溫下烘烤數(shù)小時并逐漸升溫至900℃，且保持5小時以上，以防爐膛受潮后因溫度的急劇變化而破裂。在馬弗爐加熱時，爐外套也會變熱，應(yīng)使爐子遠離易燃物，并保持爐外易散熱。加熱元件的工作壽命取決于其表面的氧化層，破壞氧化層會縮短加熱元件的壽命，而每次停機都會對氧化層有所損害，因此開機后應(yīng)避免停機。使用時爐溫不得多過較高溫度，以免燒毀電熱元件，并禁止向爐膛內(nèi)灌注各種液體及熔解的金屬。在做灰化試驗時，一定要先將樣品在電爐上充分碳化后，再放入灰化爐中，以防碳的積累損壞加熱元件。</p><p style="text-indent:25px">當馬弗爐首先次使用或長期停用后再次使用時，必須進行烘爐干燥：在20～200℃打開爐門烘2-3h，200～600℃關(guān)門烘2-3h。實驗前，溫控器應(yīng)避免震動，放置位置與電爐不宜太近，防止過熱使電子元件不能正常工作。搬動溫控器時應(yīng)將電源開關(guān)置“關(guān)”。使用前，將溫控器調(diào)至所需工作溫度，打開啟動編碼使馬弗爐通電，此時電流表有讀數(shù)產(chǎn)生，溫控表實測溫度值逐漸上升，表示馬弗爐、溫控器均在正常工作。工作環(huán)境要求無易燃易爆物品和腐蝕性氣體，禁止向爐膛內(nèi)直接灌注各種液體及熔解金屬，經(jīng)常保持爐膛內(nèi)的清潔。馬弗爐具有先進合理的結(jié)構(gòu)，升溫快，操作簡便等特點。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="河北小型馬弗爐報價,馬弗爐" src="https://tyunfile.71360.com/UploadFile/nabore/637344613599501953/9178664.png"></div><p style="text-indent:25px">馬弗爐使用完畢，首先將控制面板上的鈕子開關(guān)拔向關(guān)的位置，然后切斷總電源開關(guān)?！●R弗爐是一種通用的的加熱設(shè)備，它的應(yīng)用很普遍，主要適用于陶瓷、冶金、電子、玻璃、化工、機械、耐火材料、新材料開發(fā)、特種材料、建材等領(lǐng)域。馬弗爐依據(jù)外觀形狀可分為箱式爐、管式爐、坩堝爐。馬弗爐的使用方法首先次使用或長期停用后再次使用時應(yīng)先進行烘爐，溫度200～600℃，時間約4小時。使用時爐膛溫度不得多過較高爐溫，也不要長時間工作在額定溫度以上。工作環(huán)境要求無易燃易物品和腐蝕性氣體。為確保使用安全，必須加裝地線，并良好接地。使用時爐門要輕關(guān)輕開，以防損壞機件。在爐膛內(nèi)放取樣品時，應(yīng)先關(guān)斷電源，并輕拿輕放，以保證安全和避免損壞爐膛。為延長產(chǎn)品使用壽命和保證安全，在設(shè)備使用結(jié)束之后要及時從爐膛內(nèi)取出樣品，退出加熱并關(guān)掉電源?！●R弗爐實驗前，溫控器應(yīng)避免震動，放置位置與電爐不宜太近。山東小型馬弗爐安裝</p><p style="text-indent:25px">馬弗爐應(yīng)用范圍，熱加工、工業(yè)工件處理、水泥、建材行業(yè),進行小型工件的熱加工或處理。河北小型馬弗爐報價</p><p style="text-indent:25px">馬弗爐首先次使用或長期停用后再次使用時應(yīng)先進行烘爐，溫度200～600℃，時間約4小時。、使用時爐膛溫度不得多過較高爐溫，也不要長時間工作在額定溫度以上。工作環(huán)境要求無易燃易物品和腐蝕性氣體。為確保使用安全，必須加裝地線，并良好接地。使用時爐門要輕關(guān)輕開，以防損壞機件。在爐膛內(nèi)放取樣品時，應(yīng)先關(guān)斷電源，并輕拿輕放，以保證安全和避免損壞爐膛。為延長產(chǎn)品使用壽命和保證安全，在設(shè)備使用結(jié)束之后要及時從爐膛內(nèi)取出樣品，退出加熱并關(guān)掉電源。河北小型馬弗爐報價</p><p style="text-indent:25px">納博熱（上海）工業(yè)爐有限公司位于瓶北路150弄158號。公司自成立以來，以質(zhì)量為發(fā)展，讓匠心彌散在每個細節(jié)，公司旗下工業(yè)爐，馬弗爐，高溫爐，真空爐深受客戶的喜愛。公司將不斷增強企業(yè)重點競爭力，努力學(xué)習(xí)行業(yè)知識，遵守行業(yè)規(guī)范，植根于機械及行業(yè)設(shè)備行業(yè)的發(fā)展。在社會各界的鼎力支持下，持續(xù)創(chuàng)新，不斷鑄造***服務(wù)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/1885397.html</p></div></div></div></div></div><div id="vr3djrz" class="page-right twoColRt"><div id="ntpnbhn" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="353rx7t" 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="ddbrhdj" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/846569.html"><div><img 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