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href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/first-_jxjxysb/">機(jī)械及行業(yè)設(shè)備</a>?<a href="http://www.cdcfah.com/cp/second-jxjxysb_drsb/">電熱設(shè)備</a>?<a href="http://www.cdcfah.com/cp/third-drsb_guitanbang/">硅碳棒</a>?廣東螺紋型硅碳管鄒平奧翔硅碳供應(yīng)</p><div id="ihe9ql2" class="leftbox clearfix"><h1>廣東螺紋型硅碳管鄒平奧翔硅碳供應(yīng)</h1><div id="mfmg98n" class="proBig"><div id="e7takt4" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/7/27/15/636998394705874589_zbwuzi_2868816.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="ghjyc8v" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/7/27/15/636998394705874589_zbwuzi_2868816.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="zjgys9w" 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>廣東螺紋型硅碳管,硅碳管</p><p><span>***更新：</span>2020-08-28 21:02:35</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="lfc8nkz" 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(huà): </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(xiàn)] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="nc2889e" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="y2iaxbq" class="box"><p><p> 雙螺旋硅碳管，主要用于定硫儀，灰熔點(diǎn)測(cè)定儀等煤質(zhì)分析儀器的加熱配件，定硫儀內(nèi)徑為30mm，廣東螺紋型硅碳管，外徑40mm；KZDL系列分體硫長(zhǎng)400mm...雙螺旋硅碳管，主要用于定硫儀，灰熔點(diǎn)測(cè)定儀等煤質(zhì)分析儀器的加熱配件，定硫儀內(nèi)徑為30mm，外徑40mm；KZDL系列分體硫長(zhǎng)400mm，HDL系列一體硫長(zhǎng)340mm;灰熔點(diǎn)內(nèi)徑為70mm，廣東螺紋型硅碳管，外徑80mm；長(zhǎng)：500mm;粗端式硅碳棒主要用于膠質(zhì)層測(cè)定儀定硫儀燃燒爐硅碳管使用說(shuō)明：(1)熱電偶的正確安裝很重要，廣東螺紋型硅碳管，向下插到碰到硅碳管后回退2mm.離的越遠(yuǎn)，則儀器顯示值低于實(shí)際爐溫遲遲升不到設(shè)定溫度（實(shí)際爐溫早已達(dá)到）或者升到設(shè)定℃后，控制精度不好，在控溫點(diǎn)上下幾十甚**百度的波動(dòng)：如果熱電偶碰在硅碳管上，則當(dāng)升到高溫時(shí)，會(huì)有漏電流由硅碳管竄入機(jī)內(nèi)，使顯示溫度大幅度波動(dòng)，直線(xiàn)下掉甚至出現(xiàn)負(fù)溫度（要與熱電偶接返造成的溫度下降出現(xiàn)負(fù)溫度區(qū)分開(kāi)），嚴(yán)重的擊壞儀器溫度部分電路?？販禺惓＃瑺t溫過(guò)高（遠(yuǎn)高于1050℃）的現(xiàn)象是：向爐膛內(nèi)看，已不是正常的紅光，而是已經(jīng)發(fā)白，往往造成石英舟與異徑管粘連，嚴(yán)重的有異徑管燒彎，異徑管與硅碳管粘連現(xiàn)象，如果送入煤樣，退出時(shí)會(huì)發(fā)現(xiàn)煤灰已熔化在瓷舟上，無(wú)法刮掉，可視實(shí)際情況調(diào)整熱電偶位置或調(diào)整設(shè)定溫度。奧翔硅碳有著質(zhì)量的服務(wù)質(zhì)量和極高的信用等級(jí)。廣東螺紋型硅碳管</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="廣東螺紋型硅碳管,硅碳管" src="http://tyunfile.71360.com/UpLoadFile/2019/7/27/15/636998394705874589_zbwuzi_2868816.jpg"></div><p> 使用硅碳棒必須配備調(diào)壓變壓器或可控硅調(diào)壓器及電壓、電流表和溫度自動(dòng)控制儀表等。在使用過(guò)程中因棒氧化，電阻逐漸增加，為保持爐溫正常，應(yīng)提高使用電壓。當(dāng)電壓提高到所用變壓器比較高限度仍不能滿(mǎn)足要求時(shí)，可停爐改變棒的接線(xiàn)方式再繼續(xù)使用。硅碳棒硬而脆，在運(yùn)輸、開(kāi)箱、安裝更換時(shí)要特別小心。輕拿、輕放，嚴(yán)防機(jī)械敲打，以免斷棒。嚴(yán)禁等直徑硅碳棒超負(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(shuō)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。1、幾何尺寸的選擇電爐的爐膛是由被加熱物的尺寸推算而決定，因而硅碳管的尺寸也相應(yīng)確定下來(lái)，現(xiàn)舉例說(shuō)明如下：如被加熱物是?70×500mm的石英管（這里的500mm是指石英管的受熱區(qū)，實(shí)際上石英管還要長(zhǎng)）則硅碳管的規(guī)格可選用?90/80×500/100，二爐膛的高鋁管則可選用其內(nèi)徑為100mm，其長(zhǎng)度要略長(zhǎng)于500mm。2、硅碳棒保護(hù)管使用的功率硅碳管使用的功率決定于爐子的保溫條件，幾何尺寸及到達(dá)的溫度。對(duì)于較好的保溫條件，恒溫后，硅碳管發(fā)熱區(qū)內(nèi)表面的溫度與被加熱物的溫度相差≦50℃。我們可以利用下式先計(jì)算硅碳管發(fā)熱部單位表面積的負(fù)荷。湖南實(shí)驗(yàn)電爐硅碳管奧翔硅碳公司地理位置優(yōu)越，擁有完善的服務(wù)體系。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="廣東螺紋型硅碳管,硅碳管" src="http://tyunfile.71360.com/UpLoadFile/2019/7/27/15/636998394707121789_zbwuzi_1846533.jpg"></div><p style="text-indent:25px">螺紋硅碳管是一種非金屬的電熱元件，在很多的行業(yè)都有應(yīng)用到，而且該產(chǎn)品在使用的過(guò)程中是會(huì)發(fā)熱的，正因如此它根據(jù)這個(gè)原理進(jìn)行工作，下面就給大家介紹一下它的發(fā)熱原理：　　一、發(fā)熱原理　　1、在外加電能量作用下，電子和空穴的輻射復(fù)合發(fā)生電致發(fā)光，在PN結(jié)附近輻射出來(lái)的光還需經(jīng)過(guò)碳管本身的半導(dǎo)體介質(zhì)和封裝介質(zhì)才能抵達(dá)外界，比如空氣。　　2、綜合電流注入效率、輻射發(fā)光量子效率、碳管外部光取出效率等，之后大概只有60-70％的能量主要以非輻射復(fù)合發(fā)生的點(diǎn)陣振動(dòng)的形式轉(zhuǎn)化熱能。　　二、含義　　1、該產(chǎn)品是用高精度碳化硅，化學(xué)式是SIC為主要原料、經(jīng)高溫2200℃再結(jié)晶制成的非金屬電熱元件。　　2、使用中限度的高溫在1600℃，正常使用溫度1450攝氏度，連續(xù)使用壽命可達(dá)3000小時(shí)以上。　　螺紋硅碳管發(fā)熱原理很簡(jiǎn)單，不過(guò)我們?cè)谶M(jìn)行使用的時(shí)候也要掌控好它的溫度，不要超過(guò)限度，否則會(huì)因?yàn)檫^(guò)熱而給產(chǎn)品以及人員帶來(lái)傷害，除此之外，定期保養(yǎng)和維護(hù)，可以很好地提高工作性能和延長(zhǎng)使用期限。</p><p style="text-indent:25px">硅碳管是用優(yōu)良碳化硅（純度大約98%）經(jīng)高溫再結(jié)晶而成的電熱元件，使用溫度在空氣中145度連續(xù)使用溫度為2000小時(shí)以上，普遍應(yīng)用于高溫電爐及陶瓷電氣隧道窯等生產(chǎn)部門(mén)和科研部門(mén)化驗(yàn)，實(shí)驗(yàn)等，理化性能：比重：3.0--3.2比熱：0.17千卡/公斤度電阻率：700--1000MM2/M 化學(xué)性能穩(wěn)定，不與三大強(qiáng)酸反應(yīng)，但堿、堿土金屬，硅酸鹽，硼化物等在高溫下，對(duì)產(chǎn)品有腐蝕和分解作用，氧。水蒸氣在高溫下對(duì)產(chǎn)品的氧化作用強(qiáng)。以上就是奧翔硅碳棒給大家講解的關(guān)于硅碳管，希望對(duì)你有所幫助！奧翔硅碳始終以適應(yīng)和促進(jìn)工業(yè)發(fā)展為宗旨。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="廣東螺紋型硅碳管,硅碳管" src="http://tyunfile.71360.com/UpLoadFile/2019/7/27/15/636998394705718689_zbwuzi_6824595.jpg"></div><p> 硅碳棒廠(chǎng)是專(zhuān)業(yè)生產(chǎn)硅碳棒的廠(chǎng)家，公司自成立以來(lái)一直堅(jiān)持不解自主研發(fā)各種新產(chǎn)品。公司引進(jìn)精良的設(shè)備，采用先進(jìn)的工藝，滿(mǎn)足客戶(hù)的各種需求，山東淄川三峰社會(huì)福利硅碳棒廠(chǎng)提供各種規(guī)格硅碳棒、型硅碳棒、等直徑硅碳棒、加粗式硅碳棒、槽型硅碳棒、山型硅碳棒、門(mén)型硅碳棒、硅碳棒保護(hù)管等產(chǎn)品。公司主要產(chǎn)品：各種型號(hào)的硅碳棒、熱電偶保護(hù)管、鋁廠(chǎng)**硅碳棒保護(hù)管、氧化物結(jié)合物碳化硅制品，復(fù)合碳化硅制品，陶瓷輥棒、硅線(xiàn)石制品、剛玉管、料道等各種耐高溫保溫材料，硅酸鋁針刺氈毯棉等。公司產(chǎn)品種類(lèi)齊全，自創(chuàng)建以來(lái)始終堅(jiān)持“以人為本、質(zhì)量為先，市場(chǎng)在變、誠(chéng)信不變”的經(jīng)營(yíng)理念，秉承“品牌源于品質(zhì)，品質(zhì)源于實(shí)力”的質(zhì)量方針，開(kāi)發(fā)生產(chǎn)**“棒”的硅碳棒。奧翔硅碳公司將以質(zhì)量的產(chǎn)品，完善的服務(wù)與尊敬的用戶(hù)攜手并進(jìn)！廣東雙螺旋硅碳管</p><p style="text-indent:25px">奧翔硅碳嚴(yán)格控制原材料的選取與生產(chǎn)工藝的每個(gè)環(huán)節(jié)，保證產(chǎn)品質(zhì)量不出問(wèn)題。廣東螺紋型硅碳管</p><p> 碳化硅電熱元件（硅碳棒）是選用質(zhì)量綠色碳化硅為主要原料，經(jīng)加工制坯、高溫硅化、再結(jié)晶而成的棒狀非金屬高溫電熱元件。該元件與金屬電熱元件相比，具有使用溫度高、抗氧化、耐腐蝕、壽命長(zhǎng)、變形微、安裝維修方便等特點(diǎn)。因此它被廣泛應(yīng)用于磁性材料、粉未冶金、陶瓷、玻璃、冶金和機(jī)械等工業(yè)的多種高溫電爐及其它電加熱設(shè)備上。我們的碳化硅電熱元件采用新的冷端部生產(chǎn)工藝，具有優(yōu)良的熱冷端電阻比，節(jié)能、壽命長(zhǎng)，同時(shí)避免了因冷端部溫度過(guò)高對(duì)爐體造成的損害。1）.表面溫度可達(dá)1650度。2）.紅外輻射率高，是普通鎳鉻絲的5-10倍。3）.機(jī)械強(qiáng)度高，抗彎曲強(qiáng)度高達(dá)100-120MPa。4）.抗氧化性強(qiáng)，耐腐蝕性強(qiáng)，并具有優(yōu)良的耐熱沖擊性能。5）.使用壽命長(zhǎng)，安裝、維修簡(jiǎn)單。硅碳棒的型號(hào)還有：ED（直棒）型元件、U型元件、W（三相）型元件、SC(單螺紋)型元件、SCR（雙螺紋）型元件、UX（槽）型元件、雙發(fā)熱部五節(jié)型硅碳棒，還可根據(jù)客戶(hù)的要求訂做各種異型制品。廣東螺紋型硅碳管</p><p style="text-indent:25px">鄒平縣奧翔硅碳制品有限公司是一家硅碳棒，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(mén)型硅碳棒，槍型硅碳棒，升液管，輻射管的公司，是一家擁有51~100人***員工的企業(yè)。公司業(yè)務(wù)涵蓋硅碳棒廠(chǎng)家，碳化硅保護(hù)管，熱電偶保護(hù)管，碳化硅結(jié)合氮化硅等，價(jià)格合理，品質(zhì)有保證。公司從事機(jī)械及行業(yè)設(shè)備多年，有著創(chuàng)新的設(shè)計(jì)、強(qiáng)大的技術(shù)，還有一批**的專(zhuān)業(yè)化的隊(duì)伍，確保為客戶(hù)提供質(zhì)量的產(chǎn)品及服務(wù)。鄒平奧翔硅碳供應(yīng)憑借創(chuàng)新的產(chǎn)品、專(zhuān)業(yè)的服務(wù)、眾多的成功案例積累起來(lái)的聲譽(yù)和口碑，讓企業(yè)發(fā)展再上新高。</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/1075325.html</p></div></div></div></div></div><div id="pzwyqug" class="page-right twoColRt"><div id="dnpmtvh" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="wgyzwda" 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)" 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