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href="http://www.cdcfah.com/cp/third-drsb_guitanbang/">硅碳棒</a>?螺旋硅碳棒夾子鄒平奧翔硅碳供應(yīng)</p><div id="vn824md" class="leftbox clearfix"><h1>螺旋硅碳棒夾子鄒平奧翔硅碳供應(yīng)</h1><div id="cofm8mn" class="proBig"><div id="e27vklb" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/7/27/15/636998382988023210_zbwuzi_5546187.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="ob8n8my" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/7/27/15/636998382988023210_zbwuzi_5546187.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="um3qhso" 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>山東省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>螺旋硅碳棒夾子,硅碳棒</p><p><span>***更新：</span>2020-08-14 01:02:02</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="mof3489" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">鄒平縣奧翔硅碳制品有限公司</a></p><p><span>聯(lián)系人：</span>張洪恩</p><p><span>郵箱: </span>13884861614@163.com</p><p><span>電話: </span>13884861614</p><p><span>傳真: </span>0543_4534117</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0543-4533667</p><p><span>地址: </span>山東省鄒平市臨池鎮(zhèn)望京村</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="8t2cs3r" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="xza8wfv" class="box"><p><p style="text-indent:25px">螺旋硅碳棒斷了，如果是焊接處和不發(fā)熱的冷端斷裂，可以返回生產(chǎn)廠家，用**設(shè)備進(jìn)行焊接，不影響使用效果。如果是螺旋硅碳棒的中間發(fā)熱體斷裂，螺旋硅碳棒夾子，不能用了，對于發(fā)熱體尺寸比較長的，也可以返廠焊接，但對爐溫有一定的影響，因?yàn)樵诜祻S修復(fù)后，斷裂處有近100毫米的長度不發(fā)熱了。　　熱處理爐內(nèi)的非金屬加熱元件多為石墨棒或螺旋硅碳棒（管、棒、套）等，常用于高溫真空爐內(nèi)，其呈周向排列，由于它們脆性大，加熱時(shí)燒損等會易損壞或折斷，當(dāng)一端折斷而又暫時(shí)無法或無條件整體更換，可用廢舊的螺旋硅碳棒研磨成粉后，用水玻璃調(diào)和成團(tuán)面狀黏結(jié)劑，將折斷的螺旋硅碳棒在原位置固定好，螺旋硅碳棒夾子，在折斷部位的四周培一周。起爐升溫后折斷部位則會自行燒結(jié)在一起，螺旋硅碳棒夾子，其強(qiáng)度與基體相當(dāng)。選擇奧翔硅碳，就是選擇質(zhì)量、真誠和未來。螺旋硅碳棒夾子</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="螺旋硅碳棒夾子,硅碳棒" src="http://tyunfile.71360.com/UpLoadFile/2019/7/27/15/636998382988023210_zbwuzi_5546187.jpg"></div><p style="text-indent:25px">碳硅棒按照直徑來區(qū)分的話主要可以分為粗端部和等直徑兩種類型，它們區(qū)別明顯的地方在于：相同規(guī)格下，等直徑的比粗端部的功率大，使用時(shí)間長，耐腐蝕性強(qiáng)，那么對于等直徑硅碳棒如何把握它的連接方式呢？　　在安裝供電設(shè)備選用調(diào)壓范圍較大可平穩(wěn)連續(xù)調(diào)壓的設(shè)備，如磁性調(diào)壓器，可控硅交直流調(diào)壓器等，如選用有級調(diào)壓變壓器，也應(yīng)選用電壓級差小，調(diào)壓擋數(shù)多的變壓器，硅碳棒元件的聯(lián)結(jié)方式可以是串聯(lián)也可以是并聯(lián)，一般情況下以并聯(lián)使用作為優(yōu)先選擇，而且在串聯(lián)使用時(shí)，支路串聯(lián)支數(shù)不宜多于3支。　　其實(shí)在使用的時(shí)候不只是要關(guān)注等直徑硅碳棒的連接方式，當(dāng)焊接生成物在1500度高溫下化學(xué)性能穩(wěn)定，抗彎強(qiáng)度達(dá)到了600KGCM2，這時(shí)硅碳棒冷端與發(fā)熱部的單位長度電阻之比由1：6提高到1：24以上，使使用壽命明顯提高，所以它的使用環(huán)境也是需要注意的。韓國硅碳棒我公司生產(chǎn)的產(chǎn)品、設(shè)備用途非常多。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="螺旋硅碳棒夾子,硅碳棒" src="http://tyunfile.71360.com/UpLoadFile/2019/7/27/15/636998383107995438_zbwuzi_1803624.jpg"></div><p style="text-indent:25px">我們平時(shí)使用的等直徑硅碳棒在窯體氣氛中所受的環(huán)境不用，使用壽命也會有一定的影響，比如說窯體中含的硫、鈉、硼等氧化物，會與等直徑硅碳棒產(chǎn)生強(qiáng)烈反應(yīng)，下面跟著硅碳棒廠家來看下。　　一、水蒸氣和濕氣　　影響：會比在干燥大氣中的使用壽命縮短1/5，要怎么解決這個問題呢　　解決方法：新爐子試運(yùn)行或者舊爐子長時(shí)間不工作再使用時(shí)，要先低溫充分干燥后再升溫。　　二、氫氣H2 　　影響：等直徑硅碳棒溫度上升到1350℃以后電阻急速增加，機(jī)械強(qiáng)度也下降。而且根據(jù)氣體干濕的不同壽命也差別很大。　　解決方法：建議在爐內(nèi)溫度為1300℃以下的狀態(tài)下使用。表面負(fù)荷盡量小(5W/cm2)。　　三、氮?dú)?　　影響：當(dāng)溫度多過1400℃時(shí)氮?dú)馀c碳化硅反應(yīng)生成氮化硅，使等直徑硅碳棒變脆，壽命縮短。受**的影響與氫氣的狀況相同　　解決方法：建議在爐內(nèi)溫度為1300℃以下的狀態(tài)下使用。表面負(fù)荷盡量小(5W/cm2)。</p><p style="text-indent:25px">硅碳棒在使用過程中硅碳棒抗氧化的強(qiáng)度，能不能在各溫度段中長時(shí)間的使用，取決于主要決定于硅碳棒是否在高溫中鍍膜，一般在出廠前該設(shè)備調(diào)試時(shí)會加熱到1600度并保溫，所做的目的是讓硅碳棒表面進(jìn)行氧化，形成一層玻硅膜，阻礙硅碳棒進(jìn)一步氧化，所以高溫使用后的硅碳棒，在任何溫度再保溫也不必再擔(dān)心氧化損壞問題。如果未經(jīng)高溫沒有形成該氧化層，低溫則有可能氧化損傷。　　硅碳棒的力學(xué)性能在常溫下具有玻璃的性質(zhì)。在室溫時(shí)，有較高的抗彎和抗張強(qiáng)度，但它的抗沖擊強(qiáng)度卻很低。因此，當(dāng)硅碳棒電熱元件1100攝氏度溫度以下時(shí)，不應(yīng)使它承受任何較大的抗彎和抗擊應(yīng)力。在1350攝氏度以上時(shí)，硅碳棒有很好的延展性。在更高一些溫度下，它能彎折或卷繞成所需要的形狀，但已經(jīng)用過的硅碳棒不能再這樣處理了。　　硅碳棒電熱元件一經(jīng)高溫后，表面有二氧化硅析出，形成一層完整的保護(hù)膜，它有良好的抗氧化性能，所以無老化現(xiàn)象。硅碳棒電熱元件不宜在800攝氏度以下長期使用，不能形成較好的氧化膜保護(hù)層，所以*適于髙溫電爐中使用。為了保證冷端的接續(xù)部分與爐子升溫后的路頂之間有足夠的距離，通孔耐火磚頂部和接續(xù)部分的下部應(yīng)相距50mm以上。奧翔硅碳的行業(yè)影響力逐年提升。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="螺旋硅碳棒夾子,硅碳棒" src="http://tyunfile.71360.com/UpLoadFile/2019/7/27/15/636998383108151398_zbwuzi_6328931.jpg"></div><p>硅碳棒為什么會選擇電加熱方法？碳化硅棒為什么選擇電加熱方式？一、使用簡單方便與其他同類產(chǎn)品相比，碳化硅棒電加熱比其他氣體等方法安全、快捷，只要電壓、電流沒有問題，不受外界因素影響，隨時(shí)穩(wěn)定。此外，碳化硅棒的電加熱方法可以避免以往產(chǎn)生氣泡或電機(jī)污染玻璃液的情況，使用過程中的維護(hù)工作比以前的方法簡單得多。二、電能更容易控制因?yàn)樘蓟璋舻碾娂訜岱椒ㄊ抢秒娔軄硗瓿杉訜?，不像其他方法，如燃燒石油或天然氣等，因?yàn)橛秒娔芗訜岣菀卓刂?，而且碳化硅棒覆蓋的輻射溫度集中在服務(wù)質(zhì)量上更均勻。特別是在大面積分布的情況下，這種優(yōu)勢更為突出，因此對...2019/10/29→硅碳棒的注意事項(xiàng)一定要知道哦！1、硅碳棒色澤硬而脆，遭受強(qiáng)烈振動和碰撞非常容易破裂。因而運(yùn)送時(shí)要分外當(dāng)心，運(yùn)送時(shí)要輕拿小心輕放。2、硅碳棒發(fā)燙部的長短應(yīng)當(dāng)相當(dāng)于爐內(nèi)的總寬。假如發(fā)燙部伸入爐墻里，非常容易燒蝕爐墻。3、硅碳棒冷梁端的長短應(yīng)當(dāng)相當(dāng)于爐墻薄厚再加冷端抬起爐墻的長短。通常冷端部抬起長短為50～150mm，便于水冷卻冷梁端及聯(lián)接卡具、4、穿硅碳棒的火爐的公稱直徑應(yīng)是冷端部直徑的～，爐孔過小或孔內(nèi)填充料塞得太緊。公司可靠的質(zhì)量保證體系和經(jīng)營管理體系，使產(chǎn)品質(zhì)量日趨穩(wěn)定。螺旋硅碳棒夾子</p><p style="text-indent:25px">奧翔硅碳銳意進(jìn)取，持續(xù)創(chuàng)新為各行各業(yè)提供專業(yè)化服務(wù)。螺旋硅碳棒夾子</p><p style="text-indent:25px">　等直徑硅碳棒的使用時(shí)的準(zhǔn)備事項(xiàng)，在安裝在不同的使用位置時(shí)要特別注意做好前期的準(zhǔn)備工作，這個樣有利于棒延長使用壽命，發(fā)揮棒的價(jià)值。　　1、新爐或久未使用的電爐，在使用之前必須烘爐，烘爐時(shí)盡可能用舊棒或其它熱源。　　2、注意防止等直徑硅碳棒負(fù)荷使用，如棒因故斷裂或發(fā)現(xiàn)棒發(fā)熱不均，局部呈白熾或暗紅現(xiàn)象一段一段時(shí)，這說明棒體老化不一致，一段段電阻相差太大，應(yīng)停爐檢修換棒，全部更換新棒，如更換部分新棒或單支棒時(shí)會因新棒電阻與舊棒的電阻匹配不合適，導(dǎo)致負(fù)荷不平衡，爐溫不均勻。因電阻差異大，故棒溫高低相關(guān)也打，會嚴(yán)重影響使用壽命。　　3、如果燒制器件時(shí)，在加熱過程中有水分排出，所用電阻爐（窯）要留有排氣孔，以便排除爐（窯）內(nèi)的水份或其它廢氣，以免影響等直徑硅碳棒的使用壽命。　　4、等直徑硅碳棒的存放過程中，要注意防潮，如發(fā)現(xiàn)棒端噴鋁處變質(zhì)潮解，經(jīng)表面處理后可重新噴鋁，如無噴鋁條件，可在棒噴鋁段纏裹幾層鋁箔即可。　　5、等直徑硅碳棒安裝使用前先檢查冷端部標(biāo)記的電阻（Ω）值，如字跡不清，須重新測試，測試方法是將硅碳棒通電加熱升溫至1050℃的高溫時(shí)測得的電壓，電流，以歐姆定律求的電阻。螺旋硅碳棒夾子</p><p style="text-indent:25px">鄒平縣奧翔硅碳制品有限公司成立于2002-03-27，專業(yè)硅碳棒，硅碳管，熱電偶保護(hù)管。等直徑硅碳棒，U型硅碳棒，螺紋硅碳棒，碳化硅制品，碳化硅結(jié)合氮化硅，碳化硅保護(hù)管，氮化硅保護(hù)管，碳化硅窯具！硅碳棒夾具，粗端式硅碳棒。門型硅碳棒，槍型硅碳棒，升液管，輻射管等多項(xiàng)業(yè)務(wù)，主營業(yè)務(wù)涵蓋[ "硅碳棒廠家", "碳化硅保護(hù)管", "熱電偶保護(hù)管", "碳化硅結(jié)合氮化硅" ]。唯才是舉，唯能是用：擁有優(yōu)秀人才51~100人和，是實(shí)現(xiàn)企業(yè)戰(zhàn)略目標(biāo)的基礎(chǔ)，是企業(yè)持續(xù)發(fā)展的動力。誠實(shí)、守信是對企業(yè)的經(jīng)營要求，也是我們做人的基本準(zhǔn)則。公司致力于打造***的[ "硅碳棒廠家", "碳化硅保護(hù)管", "熱電偶保護(hù)管", "碳化硅結(jié)合氮化硅" ]。目前公司已經(jīng)成為[ "硅碳棒廠家", "碳化硅保護(hù)管", "熱電偶保護(hù)管", "碳化硅結(jié)合氮化硅" ]的**企業(yè)，正積蓄著更大的能量，向更廣闊的空間、更***的領(lǐng)域拓展。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/907617.html</p></div></div></div></div></div><div id="sc3zawy" class="page-right twoColRt"><div id="m8v3m3q" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="ai38ayi" 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="8l08wx8" class="recomPic likePro"><a 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