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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/second-_yjkc/">冶金礦產(chǎn)</a>?<a href="http://www.cdcfah.com/cp/third-yjkc_kcjscl/">庫存金屬材料</a>?靜安區(qū)MIM工藝產(chǎn)品介紹貼心服務(wù) 上海精科粉末冶金科技供應(yīng)</p><div id="wf27wf8" class="leftbox clearfix"><h1>靜安區(qū)MIM工藝產(chǎn)品介紹貼心服務(wù) 上海精科粉末冶金科技供應(yīng)</h1><div id="qtdk2gs" class="proBig"><div id="kj8zqcv" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/shanghaijk/637269719275341797/2587945.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="3iari3m" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/shanghaijk/637269719275341797/2587945.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="rko2tkm" 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>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>靜安區(qū)MIM工藝產(chǎn)品介紹,MIM工藝</p><p><span>***更新：</span>2020-11-03 02:07:46</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="wv2gdf8" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上海精科粉末冶金科技有限公司</a></p><p><span>聯(lián)系人：</span>呂紅駿</p><p><span>郵箱: </span></p><p><span>電話: </span>15800673988</p><p><span>傳真: </span>021_57766969</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>021-3776188</p><p><span>地址: </span>港業(yè)區(qū)158號6-7廠房</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="3hj9g7v" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="3gjhnz2" class="box"><p><p> 金屬注射成形的簡稱。MIM是一種將金屬粉末與其粘結(jié)劑的增塑混合料注射于模型中的成形方法。它是先將所選粉末與粘結(jié)劑進(jìn)行混合，然后將混合料進(jìn)行制粒再注射成形所需要的形狀。新聞網(wǎng)頁微信知乎圖片視頻明醫(yī)英文問問百科更多>>登錄幫助首頁精彩百科知識圖譜城市百科抗戰(zhàn)百科高校百科任務(wù)任務(wù)中心用戶蜜蜂團(tuán)領(lǐng)域小組熱詞團(tuán)公益百科積分商城個(gè)人中心添加義項(xiàng)MIM是一個(gè)多義詞，靜安區(qū)MIM工藝產(chǎn)品介紹，您可以選擇查看以下義項(xiàng)（共2個(gè)義項(xiàng)）：化工詞匯IT詞匯化工詞匯添加義項(xiàng)同義詞收藏分享分享到QQ空間新浪微博人人網(wǎng)MIM編輯詞條金屬注射成形的簡稱，靜安區(qū)MIM工藝產(chǎn)品介紹，靜安區(qū)MIM工藝產(chǎn)品介紹。MIM是一種將金屬粉末與其粘結(jié)劑的增塑混合料注射于模型中的成形方法。它是先將所選粉末與粘結(jié)劑進(jìn)行混合，然后將混合料進(jìn)行制粒再注射成形所需要的形狀。但大量粘結(jié)劑的加入和脫除使得現(xiàn)有MIM技術(shù)局限應(yīng)用在制備小尺寸、低精度、力學(xué)性能不高的產(chǎn)品和材料體系。靜安區(qū)MIM工藝產(chǎn)品介紹</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="靜安區(qū)MIM工藝產(chǎn)品介紹,MIM工藝" src="https://tyunfile.71360.com/UploadFile/shanghaijk/637269719275341797/2587945.png"></div><p> 利用非金屬作電熱元件的電阻燒結(jié)爐，根據(jù)電熱元件的材質(zhì)和形狀，可分為碳化硅棒爐、碳管爐、炭布爐等。碳化硅棒爐的工作溫度為13001℃，常用來燒結(jié)粉末冶金鐵基制吊；炭布爐的工作溫度為1300～1600℃，常用來燒結(jié)硬質(zhì)臺金；碳管爐的工作溫度為1200～1800℃，主要用作碳化，有時(shí)也可用作燒結(jié)爐。碳管爐的結(jié)構(gòu)示意圖如圖2所示。如果需要使用真空，則可制成真空碳管爐。發(fā)展為了提高生產(chǎn)效率和保證產(chǎn)品質(zhì)量，在粉末冶金鐵基制品的燒結(jié)中，發(fā)展了金屬網(wǎng)帶傳送式燒結(jié)爐和步進(jìn)梁式燒結(jié)爐。金屬網(wǎng)帶傳送式燒結(jié)爐的電熱元件，低溫段用鎳鉻絲，高溫段用碳化硅棒，工作溫度可達(dá)1300℃。在高溫段也有用高溫鐵鉻鋁鈷合金絲作電熱元件的，步進(jìn)梁式燒結(jié)爐的電熱元件，低溫段用0Cr25Al5鐵鉻鋁絲，高溫段用鉬絲或高溫鐵鉻鋁鈷合金絲，也有用碳化硅棒的。為了提高硬質(zhì)合金的性能，在硬質(zhì)合金燒結(jié)中，20世紀(jì)80年代發(fā)展了低壓熱等靜壓真空燒結(jié)裝置，把脫蠟、燒結(jié)、熱等靜壓(低壓)集中于一套設(shè)備內(nèi)。對于鈦、鈮、鉭、鋯和反應(yīng)堆用金屬材料的熱處理以及對于需要在潔凈環(huán)境中進(jìn)行金屬材料的退火者，需要在高真空中進(jìn)行。虹口區(qū)銷售MIM工藝怎么用其主要原因在于金屬注射成形技術(shù)通過大量粘結(jié)劑的加入和脫除。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="靜安區(qū)MIM工藝產(chǎn)品介紹,MIM工藝" src="https://tyunfile.71360.com/UploadFile/shanghaijk/637269719229902344/775677.png"></div><p> 并且涵蓋了公司在各領(lǐng)域的主要產(chǎn)品。②外部協(xié)同合作參考中國報(bào)告網(wǎng)發(fā)布《2017-2022年中國金屬注射成型市場發(fā)展現(xiàn)狀及十三五投資規(guī)劃研究報(bào)告》公司在注重技術(shù)自主創(chuàng)新開發(fā)的同時(shí)，也積極與外部高等院校進(jìn)行研究合作。目前，公司已與北京科技大學(xué)簽訂《技術(shù)開發(fā)（委托）合同》，委托其進(jìn)行“鋁合金粉末注射成形與表面改性技術(shù)研究”項(xiàng)目的研究開發(fā)工作。同時(shí)，依托常州大學(xué)在材料成形工程應(yīng)用領(lǐng)域的專業(yè)優(yōu)勢，公司與其聯(lián)合開展“高復(fù)雜形狀度超微金屬零部件粉末冶金近凈成形的關(guān)鍵技術(shù)研究”、“高性能金屬粉末注射成形**料的研發(fā)及應(yīng)用項(xiàng)目”等課題的研究與開發(fā)，并取得技術(shù)成果，目前正在進(jìn)行“高性能金屬粉末注射成形**料”、“高性能粉末注射成形用熱脫脂粘結(jié)劑”等項(xiàng)目的研發(fā)工作。此外，公司還與常州大學(xué)建立了人才交流渠道，促進(jìn)彼此在技術(shù)合作領(lǐng)域擁有更加便捷的溝通渠道，而上述院校直接為工程技術(shù)中心定向培養(yǎng)在校學(xué)生等方式也為公司管理團(tuán)隊(duì)與研發(fā)團(tuán)隊(duì)的技術(shù)提升儲備了豐富的人才資源。 </p><p> 上海精科粉末冶金科技有限公司是的MIM連續(xù)式脫脂及燒結(jié)爐制造廠家，在世界各地安裝超過75套MIM-Master系統(tǒng)。除了MIM-Master系統(tǒng)，公司也提供較小的間歇式爐用于MIM零部件處理，在小批量生產(chǎn)方面相對連續(xù)式爐來說更加靈活?？巳R默公司總經(jīng)理IngoCremer稱目前公司已經(jīng)在中國生產(chǎn)間歇式爐，特別服務(wù)于中國市場。Cremer認(rèn)為這樣可以減少交付時(shí)間，使其能與其他國產(chǎn)爐競爭。爐子在位于江蘇揚(yáng)州的揚(yáng)州弗納斯工業(yè)爐有限公司內(nèi)生產(chǎn)，該公司由多名從事粉末冶金行業(yè)的技術(shù)人士共同創(chuàng)建，深刻理解行業(yè)用戶對于相關(guān)設(shè)備制造商的期望和要求。公司還為德國克萊默連續(xù)爐（MIM-Master）及其它燒結(jié)爐的用戶提供符合原廠標(biāo)準(zhǔn)的預(yù)防性維保業(yè)務(wù)。由于對材料本身的要求以及成本的考慮，千元機(jī)應(yīng)該是3D復(fù)合板材手機(jī)蓋板的市場。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="靜安區(qū)MIM工藝產(chǎn)品介紹,MIM工藝" src="https://tyunfile.71360.com/UploadFile/shanghaijk/637269719287197266/6240985.png"></div><p> MIM零件具有高精度、**度、高形狀復(fù)雜度、材料多樣化、成本低等特點(diǎn)，因而MIM技術(shù)在汽車上得到了的應(yīng)用。目前應(yīng)用在汽車上的MIM零件一般都是鐵基材料，主要有Fe-Ni合金鋼、、預(yù)合金化的Cr-Mo-C鋼、Ni-Cr-Mo-C鋼、316L、17-4PH、400系列、HK系列不銹鋼、Inconel713C鎳基耐熱高溫合金鋼。渦輪增壓器渦輪增壓器主要由渦輪、泵輪、轉(zhuǎn)子、葉輪等組成，利用發(fā)動機(jī)排出的高壓廢氣產(chǎn)生的慣性力驅(qū)動泵輪轉(zhuǎn)動，通過轉(zhuǎn)子帶動渦輪旋轉(zhuǎn)，使發(fā)動機(jī)進(jìn)氣壓力增加。近年來渦輪增壓器MIM零部件的研發(fā)和生產(chǎn)成為科研工作關(guān)注的重點(diǎn)，同時(shí)渦輪增壓器也是MIM制造的標(biāo)志性零件之一。其結(jié)構(gòu)異常復(fù)雜、工作環(huán)境惡劣、精度要求高，然而其他加工方法成本較高、精度不易控制。渦輪增壓器零部件主要是由鎳基超高溫合金、鈦合金等材料組成，以前采用傳統(tǒng)的粉末冶金技術(shù)加工。在國內(nèi)，北京科技大學(xué)曲選輝等]以氬氣霧化K418合金粉末為原料，添加自主設(shè)計(jì)的多組元石蠟基粘結(jié)劑，并采用粉末注射成形工廠技術(shù)制備出復(fù)雜形狀增壓渦輪，通過后續(xù)熱等靜壓和熱處理工藝優(yōu)化制備出致密、成分均勻、力學(xué)性能優(yōu)異、外形輪廓符合使用要求、表面光潔度良好的增壓渦輪。 2020世界粉末冶金大會（WorldPM2020）將于2020年6月27日-7月1日在加拿大蒙特利爾會議中心舉辦。靜安區(qū)MIM工藝產(chǎn)品介紹</p><p style="text-indent:25px">MIM工藝流程詳解，MIM工藝特點(diǎn)、優(yōu)勢，MIM工藝產(chǎn)品應(yīng)用等。靜安區(qū)MIM工藝產(chǎn)品介紹</p><p> 3.脫脂生坯通過人工有規(guī)律的擺放至陶瓷板上，然后等待進(jìn)入脫脂爐進(jìn)行脫脂。4.燒結(jié)已脫脂的棕坯等待進(jìn)入燒結(jié)爐，一般一個(gè)標(biāo)準(zhǔn)的燒結(jié)爐燒結(jié)能力為兩臺注塑機(jī)的注塑量。5.二次處理燒結(jié)后的燒結(jié)件一般會有一定的飛邊，可以先用激光去掉飛邊主要部分，再通過噴砂等去除剩下的部分。噴砂是利用高速砂流的沖擊作用清理毛邊和粗化表面的技術(shù)，噴砂一般有：銅礦砂、石英砂、金剛砂、鐵砂、海南砂等。噴砂不僅可使制品表面獲得啞光效果，還可以去披鋒。6.檢測檢測包括人工檢測和全自動檢測，目前人工檢測占很大一部分，需要數(shù)量眾多的勞動力。檢測內(nèi)容有尺寸檢測、外觀檢測、變形檢測等，需要人工將凹點(diǎn)、多料、缺口、門板不良、壓傷等產(chǎn)品挑出來。變形的可以通過鑫臺銘整形機(jī)處理。靜安區(qū)MIM工藝產(chǎn)品介紹</p><p style="text-indent:25px">上海精科粉末冶金科技有限公司致力于冶金礦產(chǎn)，以科技創(chuàng)新實(shí)現(xiàn)***管理的追求。精科作為上海精科粉末冶金科技有限公司（簡稱精科科技）成立于2011年，注冊資本5000萬元，是一家專業(yè)從事金屬粉末注射成型（簡稱MIM)，集研發(fā)、生產(chǎn)、銷售于一體的高科技企業(yè)。公司地處有上?！俺鞘兄敝u(yù)的松江區(qū)，位于“G60上海松江科創(chuàng)走廊”的創(chuàng)新中軸線上。經(jīng)營范圍粉末冶金科技領(lǐng)域內(nèi)的技術(shù)開發(fā)、技術(shù)服務(wù)、技術(shù)咨詢:通信零配件、電腦零部件、手機(jī)及其他產(chǎn)品零部件的生產(chǎn)、銷售;從事貨物及技術(shù)的進(jìn)出口業(yè)務(wù)。的企業(yè)之一，為客戶提供良好的手機(jī)3C類零部件，筆記本零部件，汽車醫(yī)療零部件，鎖具及電子類零部件。精科致力于把技術(shù)上的創(chuàng)新展現(xiàn)成對用戶產(chǎn)品上的貼心，為用戶帶來良好體驗(yàn)。精科始終關(guān)注自身，在風(fēng)云變化的時(shí)代，對自身的建設(shè)毫不懈怠，高度的專注與執(zhí)著使精科在行業(yè)的從容而自信。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/1822074.html</p></div></div></div></div></div><div id="wp9l2gx" class="page-right twoColRt"><div id="kzosjla" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="o3j32fm" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img 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