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container clearfix"><div id="88yvnzw" class="twoCol"><div id="g4dvxpm" class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://m.cdcfah.com/">首頁(yè)?<a href="http://m.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://m.cdcfah.com/cp/first-_jxjxysb/">機(jī)械及行業(yè)設(shè)備</a>?<a href="http://m.cdcfah.com/cp/second-jxjxysb_drsb/">電熱設(shè)備</a>?<a href="http://m.cdcfah.com/cp/third-drsb_redianou/">熱電偶</a>?哈爾濱耐腐蝕碳化硅結(jié)合氮化硅供應(yīng)商鄒平奧翔硅碳供應(yīng)</p><div id="h43daxj" class="leftbox clearfix"><h1>哈爾濱耐腐蝕碳化硅結(jié)合氮化硅供應(yīng)商鄒平奧翔硅碳供應(yīng)</h1><div id="8rtgiam" class="proBig"><div id="i8kho3t" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/7/27/16/636998403242947902_zbwuzi_2449633.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="ryanp9v" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/7/27/16/636998403242947902_zbwuzi_2449633.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="o4nkxmd" 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>哈爾濱耐腐蝕碳化硅結(jié)合氮化硅供應(yīng)商</p><p><span>***更新：</span>2020-06-24 09:19:29</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="czb242b" 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="k9ogd4p" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="j4cub4n" class="box"><p><p> **終產(chǎn)品的質(zhì)量和性能與氮化反應(yīng)的溫度有著緊密關(guān)系。在硅粉與氮?dú)獍l(fā)生反應(yīng)的過(guò)程中，大致經(jīng)歷兩個(gè)溫度段：首先是升溫階段，然后是原料的氮化反應(yīng)階段。其中升溫階段裝置內(nèi)的溫度由初始溫度升高至1100℃左右，而原料氮化反應(yīng)階段的溫度在1100～1350℃。氮化硅結(jié)合碳化硅制品的市場(chǎng)需求量正在穩(wěn)步提升，對(duì)于生產(chǎn)企業(yè)來(lái)說(shuō)，這是十分有利的市場(chǎng)機(jī)遇。為了贏得良好的市場(chǎng)口碑，提高企業(yè)產(chǎn)品在市場(chǎng)中的競(jìng)爭(zhēng)力，必須對(duì)影響氮化硅結(jié)合碳化硅制品質(zhì)量的影響因素進(jìn)行分析，并制定和采取有效的控制措施，哈爾濱耐腐蝕碳化硅結(jié)合氮化硅供應(yīng)商，使氮化硅結(jié)合碳化硅制品的質(zhì)量更有保障，加快推動(dòng)企業(yè)實(shí)現(xiàn)更高的經(jīng)營(yíng)發(fā)展戰(zhàn)略目標(biāo)。影響氮化硅結(jié)合碳化硅制品質(zhì)量的因素有哪些？隨著碳化硅產(chǎn)業(yè)的不斷發(fā)展，其制備工藝也越來(lái)越復(fù)雜，性能更加綜合化和優(yōu)越化。在氮化硅結(jié)合碳化硅制備工藝過(guò)程中，哈爾濱耐腐蝕碳化硅結(jié)合氮化硅供應(yīng)商，如何對(duì)影響產(chǎn)品質(zhì)量的因素進(jìn)行控制，繼而確保**終產(chǎn)品的性能，對(duì)于生產(chǎn)企業(yè)實(shí)現(xiàn)質(zhì)量控制目標(biāo)是至關(guān)重要的。文章就這一相關(guān)議題進(jìn)行了探討，分別從產(chǎn)品原料的性質(zhì)方面、結(jié)合劑方面，哈爾濱耐腐蝕碳化硅結(jié)合氮化硅供應(yīng)商、不同的成型工藝方面、干燥流程、裝窯方式以及氮化工藝流程等方面進(jìn)行了分析和論述，供行業(yè)人士參考。氮化硅結(jié)合碳化硅材料是一類(lèi)新型耐火材料。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="哈爾濱耐腐蝕碳化硅結(jié)合氮化硅供應(yīng)商" src="http://tyunfile.71360.com/UpLoadFile/2019/7/27/16/636998403242947902_zbwuzi_2449633.jpg"></div><p> 氮化硅結(jié)合碳化硅輻射管是用作保護(hù)硅碳棒等加熱元件的管子，因?yàn)槭且欢朔饪诘?，所以元件只能采用U型，槽型或雙螺紋硅碳棒，輻射管的直徑隨元件的間距而定，保護(hù)管直徑比較大能做到600mm，長(zhǎng)度可以做到3000mm。氮化硅輻射管有純氮化硅輻射管與氮化硅結(jié)合碳化硅輻射管，由于純氮化硅輻射管代價(jià)太高，一般用的都是氮化硅結(jié)合碳化硅管子。氮化硅結(jié)合碳化硅輻射管主要有兩種產(chǎn)品，一種為一端封口的，另一種為兩端都是開(kāi)口的，都用于鋁制品鑄造行業(yè)，一端封口的方式管根據(jù)形狀又可分為平底與圓底兩種，使用方式與使用壽命基本一樣。由于它具有導(dǎo)熱性?xún)?yōu)越，管壁薄，傳熱效率高，抗熔融金屬侵蝕能力強(qiáng)，耐腐蝕性好，對(duì)金屬溶液沒(méi)污染，熱膨脹系數(shù)低，不掉渣，不開(kāi)裂，耐高溫（比較高使用溫度1750℃），結(jié)構(gòu)簡(jiǎn)單，安裝方便，易于維護(hù)等特點(diǎn)，氮化硅結(jié)合碳化硅輻射管被廣泛應(yīng)用與有色金屬鑄造行業(yè)。一端封口的管子在鋁制品行業(yè)使用中起到隔絕鋁液與元件的接觸，對(duì)硅碳棒起到很好的保護(hù)作用，所以又叫做硅碳棒保護(hù)管或硅碳棒保護(hù)套。兩端都開(kāi)口的用于鋁輪轂制造時(shí)鋁液從管子的低端升到高處，又稱(chēng)作升液管。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="哈爾濱耐腐蝕碳化硅結(jié)合氮化硅供應(yīng)商" src="https://tyunfile.71360.com/UploadFile/zbwuzi/637238605112773437/4048655.jpg"></div><p> 氮化硅結(jié)合碳化硅材料是一類(lèi)新型耐火材料，該類(lèi)材料中又包含更細(xì)的類(lèi)別，如氮化硅結(jié)合碳化硅輻射管、氮化硅結(jié)合碳化硅磚等等。由于該類(lèi)材料具備多種優(yōu)良性能，氮化硅結(jié)合碳化硅材料因具有的節(jié)能環(huán)保特點(diǎn)更是從眾多同性能產(chǎn)品中脫穎而出，未來(lái)的市場(chǎng)發(fā)展前景良好。1、原料性質(zhì)的影響氮化硅結(jié)合碳化硅制品涉及到的主要生產(chǎn)原料有：碳化硅、硅粉、氮?dú)獾忍砑觿２煌谄胀ǖ牡璨牧现破?，氮化硅結(jié)合碳化硅制品所需要的原料必須具有更高的純度。碳化硅的純度應(yīng)達(dá)到，硅粉的純度應(yīng)達(dá)到99%以上，氮?dú)獾募兌葢?yīng)達(dá)到。除了原料的純度需要進(jìn)行嚴(yán)格的控制之外，生產(chǎn)加工過(guò)程中還需要對(duì)原料的粒度和顆粒級(jí)配進(jìn)行嚴(yán)格的控制。原料的粒度過(guò)高將會(huì)直接影響胚體成型的體積密度，造成胚體的致密性降低，影響**終的產(chǎn)品質(zhì)量。在原料顆粒級(jí)配方面，要注意硅粉的粒度，硅粉的粒度控制可以確保硅粉與氮?dú)獾姆磻?yīng)效率，但是一味降低硅粉的粒度也會(huì)存在一定的***影響，即硅粉與氮?dú)夥磻?yīng)速率過(guò)快，劇烈的反應(yīng)造成反應(yīng)裝置中熱量集聚上升，一旦溫度超過(guò)1400℃時(shí)，會(huì)誘發(fā)碳化硅表面出現(xiàn)流硅現(xiàn)象，反而不利于產(chǎn)品的質(zhì)量控制。另外。</p></p><br /><p>文章來(lái)源地址: http://m.cdcfah.com/cp/372387.html</p></div></div></div></div></div><div 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