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href="http://www.cdcfah.com/zh/"><span>展會(huì)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="eysixj4" class="twoCol"><div id="3w7i9s7" class="page-proshow clearfix"><p class="current"> 當(dāng)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(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_redianou/">熱電偶</a>?安徽硅碳升液管鄒平奧翔硅碳供應(yīng)</p><div id="wk00ccy" class="leftbox clearfix"><h1>安徽硅碳升液管鄒平奧翔硅碳供應(yīng)</h1><div id="0kogmqg" class="proBig"><div id="8gcsqwc" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/7/27/16/636998404504441736_zbwuzi_2531527.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="yu8mc0g" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/7/27/16/636998404504441736_zbwuzi_2531527.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="0w2cgms" 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>安徽硅碳升液管,升液管</p><p><span>***更新：</span>2021-01-17 11:02:11</p><p><span id="click" >瀏覽次數(shù)：1次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="8sigeus" 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="kyomigo" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="0kqye0k" class="box"><p><p style="text-indent:25px">氮化硅升液管使用說明一，安徽硅碳升液管、運(yùn)輸升液管在運(yùn)輸過程中應(yīng)避免受到雨淋，避免受到重壓；搬運(yùn)時(shí)應(yīng)注意輕拿輕放，安徽硅碳升液管，避免磕碰。二、裝配升液管與爐口及模具在對(duì)接安裝時(shí)，密封要嚴(yán)密，其密封間隙的松緊與密封材料的選取十分重要。過緊時(shí)壓力大，長時(shí)間受力容易壓裂，安徽硅碳升液管，過松時(shí)在很短時(shí)間里又會(huì)漏氣。另外密封壓緊部位的選取要合理，避免使升液管法蘭盤受力錯(cuò)位而減短使用壽命。要精確把握間隙、材料、安裝手法等各個(gè)環(huán)節(jié)逐步積累經(jīng)驗(yàn)。三、使用前準(zhǔn)備升液管入爐前應(yīng)當(dāng)充分預(yù)熱。把升液管架在爐中，讓管的底口距鋁液面2厘米左右，等待管壁全部發(fā)紅后（時(shí)間大約三十分鐘）即可緩慢放入鋁液中。如果用燃?xì)饩婕訜幔獌?nèi)外上下緩慢均勻，避免局部過度受熱，溫度達(dá)到600°C管體發(fā)暗紅時(shí)即可，時(shí)間大約三十分鐘左右?？梢源隧?xiàng)操作既可以把管內(nèi)的潮氣烘干，又避免升液管因突然升溫而引起炸裂。奧翔硅碳為客戶服務(wù)，要做到更好。安徽硅碳升液管</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="安徽硅碳升液管,升液管" src="http://tyunfile.71360.com/UpLoadFile/2019/7/27/16/636998404504441736_zbwuzi_2531527.jpg"></div><p> 在車輪生產(chǎn)中的作用舉足輕重。依據(jù)生產(chǎn)經(jīng)驗(yàn)，一個(gè)質(zhì)量的升液管應(yīng)該具備以下特點(diǎn):良好的保溫性，比較大限度的減少鋁液在進(jìn)入型腔前的熱量損失，以防止發(fā)生鋁液凍死；具備較強(qiáng)的鋁液過濾能力，不可以將保溫爐內(nèi)的氧化膜等雜質(zhì)帶入模具型腔，形成鑄件夾渣廢品；具有良好的耐腐蝕性、耐高溫性，保證升液管有較長的使用壽命；價(jià)格經(jīng)濟(jì)，節(jié)約生產(chǎn)成本。然而，現(xiàn)有技術(shù)中的升液管很難兼具上述幾種特質(zhì)，也因此會(huì)造成生產(chǎn)中工藝控制困難，鑄件夾渣缺點(diǎn)頻發(fā)，產(chǎn)品外觀不達(dá)標(biāo)導(dǎo)致客戶抱怨等等問題，這些問題都嚴(yán)重的制約著車輪的成品率，并明顯提高了企業(yè)的制造成本。本實(shí)用新型的目的是提供一種有良好保溫性、很強(qiáng)鋁液撇渣過濾能力、較高耐蝕性、較長的使用壽命以及優(yōu)良的經(jīng)濟(jì)性的車輪低壓鑄造用升液管。[0004]本實(shí)用新型的技術(shù)方案是:升液管，包括升液管本體、連接螺栓、定位圓銷、密封墊、過濾片。升液管本體包括升液管本體a、升液管本體b，二者通過連接螺栓緊固。升液管本體a設(shè)置法蘭，借助螺栓將本實(shí)用新型連接在機(jī)臺(tái)底板上。升液管本體a在上端，不浸入鋁液，選用普通的鐵質(zhì)材料制作。下端的升液管本體b始終與高溫鋁液接觸，工作狀況相對(duì)惡劣。安徽硅碳升液管選擇奧翔硅碳，就是選擇質(zhì)量、真誠和未來。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="安徽硅碳升液管,升液管" src="https://tyunfile.71360.com/UploadFile/zbwuzi/637238611795830078/3864751.jpg"></div><p> 每生產(chǎn)一件毛坯均需周期性增壓與泄壓一次，周期性的沖刷，涂料很難維持，因此**采用傳統(tǒng)的涂料保護(hù)方法無法阻礙鋁液增Fe，不能夠滿足齒輪箱對(duì)于Fe含量的高要求。技術(shù)實(shí)現(xiàn)要素：本發(fā)明的目的在于提供一種在使用過程中能避免被腐蝕而產(chǎn)生增鐵的升液管。本發(fā)明的第二目的在于提供一種制作簡單的升液管的制造方法。實(shí)現(xiàn)上述目的技術(shù)方案是：一種升液管，包括鐵質(zhì)升液管，還包括陶瓷保護(hù)套管和耐火棉過渡層，所述耐火棉過渡層包裹在鐵質(zhì)升液管上，所述陶瓷保護(hù)套管包覆在耐火棉過渡層上。所述鐵質(zhì)升液管的內(nèi)、外管壁上均具有固定凸臺(tái)，所述耐火棉過渡層固定在固定凸臺(tái)上。所述固定凸臺(tái)在鐵質(zhì)升液管的一個(gè)軸向高度上的內(nèi)、外管壁上各有3個(gè)，且沿鐵質(zhì)升液管周向均勻分布。所述固定凸臺(tái)在鐵質(zhì)升液管的三個(gè)軸向高度上的內(nèi)、外管壁上各有3個(gè)，且沿鐵質(zhì)升液管周向均勻分布。所述固定凸臺(tái)為半球型，球徑為Φ10mm±1mm。所述固定凸臺(tái)焊接在鐵質(zhì)升液管上。實(shí)現(xiàn)上述第二目的技術(shù)方案是：一種上述升液管的制造方法，鐵質(zhì)升液管采用普通45號(hào)鋼材料制造，耐火棉過渡層采用普通纖維耐火棉材料制作，在鐵質(zhì)升液管的內(nèi)、外管壁軸向高度上選定位置制出固定凸臺(tái)。</p><p style="text-indent:25px">氮化硅升液管應(yīng)該怎樣使用呢？可能很多朋友對(duì)此不是很了解，下面小編就來為大家介紹一下吧。一、裝配氮化硅升液管與爐口及模具在對(duì)接安裝時(shí)，密封要嚴(yán)密，氣密封間隙的松緊與密封材料的選取十分重要。過緊時(shí)壓力大，長時(shí)間受力容易壓裂，過松時(shí)在很短時(shí)間里又會(huì)漏氣。另外密封壓緊部位的選取要合理，避免使升液管法蘭盤受力錯(cuò)位而減短使用壽命。要把握好間隙、材料，安裝手法等環(huán)節(jié)逐步積累經(jīng)驗(yàn)。二、使用前準(zhǔn)備氮化硅升液管入爐前應(yīng)當(dāng)充分預(yù)熱，如果用燃?xì)饩婕訜?，要?nèi)外上下緩慢均勻，避免局部過度受熱。溫度達(dá)到600°C罐體發(fā)暗紅時(shí)即可，時(shí)間大約三十分鐘左右。也可以把升液管架在爐中，讓管的底口距鋁液面2厘米左右，等待管壁全部發(fā)紅后（時(shí)間大約三十分鐘）即可緩慢放入鋁液中。此項(xiàng)操作既可以把管內(nèi)的潮氣烘干，又避免升液管因突然升溫而引起炸裂。三、使用中注意氮化硅升液管使用時(shí)一定要注意減少對(duì)管口的敲擊，特別是堵鋁后不能硬砸。在更換模具、修理設(shè)備時(shí)，盡量減少?zèng)_擊震動(dòng)，對(duì)升液管暴露的部位要注意保溫，防止急冷。扒渣時(shí)注意不要直接碰撞升液管，加注鋁液時(shí)注意避免直接沖澆到升液管體上。奧翔硅碳具有一支經(jīng)驗(yàn)豐富、技術(shù)力量過硬的專業(yè)技術(shù)人才管理團(tuán)隊(duì)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="安徽硅碳升液管,升液管" src="https://tyunfile.71360.com/UploadFile/zbwuzi/637238611794843750/4828700.jpg"></div><p> 隨著國內(nèi)高鐵市場(chǎng)的快速發(fā)展，高鐵齒輪箱作為動(dòng)車組傳動(dòng)系統(tǒng)的部件之一，齒輪箱鑄件的化學(xué)元素要求之高近乎苛刻，低壓鑄造齒輪箱鑄件通常采用鐵質(zhì)升液管，特定的鑄造工藝決定了升液管必須在鋁液中長時(shí)間浸泡，在生產(chǎn)制造過程中，F(xiàn)e（鐵）元素與Al（鋁）元素極易發(fā)生反應(yīng)，鐵質(zhì)升液管很容易被腐蝕，污染鋁液，時(shí)而伴隨著齒輪箱鑄件的化學(xué)元素Fe超標(biāo)，另外，在使用過程中，若鐵質(zhì)升液管發(fā)生局部被腐蝕導(dǎo)致漏氣，現(xiàn)場(chǎng)很難發(fā)現(xiàn)，澆注時(shí)極易造成批量質(zhì)量問題。Fe元素在鋁合金中是一種雜質(zhì)元素，這種雜質(zhì)相主要以一種板條狀或針狀形成的AlFeSi相存在于合金基體中，嚴(yán)重割裂基體，對(duì)齒輪箱鑄件的疲勞性能、沖擊韌性、延伸率等性能指標(biāo)產(chǎn)生極大的影響，齒輪箱鑄件Fe含量要求≤，然而，在實(shí)際生產(chǎn)過程中增Fe不可避免，受制于原材料成本的原因，原材料Fe含量一般在，本身增Fe空間就極其狹窄，一旦控制不當(dāng)，極易發(fā)生Fe元素超標(biāo)。傳統(tǒng)的齒輪箱鑄造過程中會(huì)在升液管壁涂覆一種涂料，但*通過涂料方式阻止增Fe效果不夠理想，因?yàn)樵诘蛪鸿T造生產(chǎn)過程中，每生產(chǎn)一件毛坯均需周期性增壓與泄壓一次，周期性的沖刷，涂料很難維持，因此**采用傳統(tǒng)的涂料保護(hù)方法無法阻礙鋁液增Fe。奧翔硅碳以顧客為本，誠信服務(wù)為經(jīng)營理念。安徽硅碳升液管</p><p style="text-indent:25px">以客戶至上為理念，為客戶提供咨詢服務(wù)。安徽硅碳升液管</p><p> 升液管的制作方法本實(shí)用新型公開了一種升液管，包括升液管本體a（2）、升液管本體b（8），二者通過連接螺栓緊固；升液管本體a（2）設(shè)置法蘭，升液管本體a（2）選用普通鐵質(zhì)材料制作，升液管本體b（8）選用氮化硼、碳化硅、陶瓷等耐高溫、耐腐蝕材料制作；升液管本體a（2）和升液管本體b（8）的接縫處設(shè)置密封墊圈（9），升液管本體a（2）和升液管本體b（8）的接縫處設(shè)置過濾片（4），升液管本體b（8）的下端設(shè)置第二過濾片；本實(shí)用新型涉及一種升液管，具體的說涉及一種鋁合金車輪低壓鑄造使用的升液管。由于鋁合金車輪是汽車上**為重要的外觀件及**件之一，因此各主機(jī)廠都對(duì)車輪供貨提出了嚴(yán)格的要求，無論是尺寸、外觀還是性能均要滿足一定的設(shè)計(jì)標(biāo)準(zhǔn)。目前，世界上約80%的鋁合金車輪生產(chǎn)采用低壓鑄造成形工藝，該技術(shù)屬于底部中心澆注形式，保溫爐內(nèi)的高溫鋁液通過升液管道進(jìn)入模具型腔，并在模具及外部冷卻的共同作用下凝固成形，**終得到合格的毛坯鑄件。在整個(gè)鑄造系統(tǒng)中，升液管作為連接保溫爐與模具的通道，在車輪生產(chǎn)中的作用舉足輕重。依據(jù)生產(chǎn)經(jīng)驗(yàn)，一個(gè)質(zhì)量的升液管應(yīng)該具備以下特點(diǎn):良好的保溫性，比較大限度的減少鋁液在進(jìn)入型腔前的熱量損失。安徽硅碳升液管</p><p style="text-indent:25px">鄒平縣奧翔硅碳制品有限公司是一家有著雄厚實(shí)力背景、信譽(yù)可靠、勵(lì)精圖治、展望未來、有夢(mèng)想有目標(biāo)，有組織有體系的公司，堅(jiān)持于帶領(lǐng)員工在未來的道路上大放光明，攜手共畫藍(lán)圖，在山東省濱州市等地區(qū)的機(jī)械及行業(yè)設(shè)備行業(yè)中積累了大批忠誠的客戶粉絲源，也收獲了良好的用戶口碑，為公司的發(fā)展奠定的良好的行業(yè)基礎(chǔ)，也希望未來公司能成為*****，努力為行業(yè)領(lǐng)域的發(fā)展奉獻(xiàn)出自己的一份力量，我們相信精益求精的工作態(tài)度和不斷的完善創(chuàng)新理念以及自強(qiáng)不息，斗志昂揚(yáng)的的企業(yè)精神將**鄒平奧翔硅碳供應(yīng)和您一起攜手步入輝煌，共創(chuàng)佳績，一直以來，公司貫徹執(zhí)行科學(xué)管理、創(chuàng)新發(fā)展、誠實(shí)守信的方針，員工精誠努力，協(xié)同奮取，以品質(zhì)、服務(wù)來贏得市場(chǎng)，我們一直在路上！</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2887738.html</p></div></div></div></div></div><div id="q0ou208" class="page-right twoColRt"><div id="8aouko0" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="wi8eky0" 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) 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