松江區(qū)原裝金屬注射成型服務(wù)至上誠(chéng)信服務(wù) 上海精科粉末冶金科技供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺(tái)【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="它是一種新的金屬、陶瓷零部件制備技術(shù)，它是將塑料注射成形技術(shù)引入到粉末冶金領(lǐng)域而形成的一種全新的零部件加工技術(shù)，松江區(qū)原裝金屬注射成型服務(wù)至上。MIM的基本工藝步驟是：首先選取符合MIM要求的金屬粉末和黏結(jié)劑，然后在一定溫度下采用適當(dāng)?shù)姆椒?><meta name="keywords" content="松江區(qū)原裝金屬注射成型服務(wù)至上,金屬注射成型"><link rel="canonical" href="http://www.cdcfah.com/"/><meta name="applicable-device" content="pc"><link rel="shortcut icon" href="/static/new_net_01/images/favicon.ico"><link rel="stylesheet" href="/static/new_net_01/css/slick.css" /><link rel="stylesheet" href="/static/new_net_01/css/addnew.css"><link rel="stylesheet" href="/static/new_net_01/css/sidenav.css"><link rel="stylesheet" href="/static/new_net_01/css/style.css" /><link rel="stylesheet" href="/static/new_net_01/css/tab.css"><link rel="stylesheet" href="/static/new_net_01/css/404.css"> <meta name="baidu-site-verification" content="OBVzrC9aaQ" /> <meta 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href="http://www.cdcfah.com/">首頁(yè)?<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_qtyjkc/">其他冶金礦產(chǎn)</a>?松江區(qū)原裝金屬注射成型服務(wù)至上誠(chéng)信服務(wù) 上海精科粉末冶金科技供應(yīng)</p><div id="t42l9f2" class="leftbox clearfix"><h1>松江區(qū)原裝金屬注射成型服務(wù)至上誠(chéng)信服務(wù) 上海精科粉末冶金科技供應(yīng)</h1><div id="8kk3njv" class="proBig"><div id="zq9hlho" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/shanghaijk/637237747402939453/1979632.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="uhbpgsj" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/shanghaijk/637237747402939453/1979632.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="wxwseq8" 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>松江區(qū)原裝金屬注射成型服務(wù)至上,金屬注射成型</p><p><span>***更新：</span>2020-10-27 00:24:32</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="plhoqxj" 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(hào)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="volsja8" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="k2u4wip" class="box"><p><p style="text-indent:25px">它是一種新的金屬、陶瓷零部件制備技術(shù)，它是將塑料注射成形技術(shù)引入到粉末冶金領(lǐng)域而形成的一種全新的零部件加工技術(shù)，松江區(qū)原裝金屬注射成型服務(wù)至上。 MIM的基本工藝步驟是：首先選取符合MIM要求的金屬粉末和黏結(jié)劑，然后在一定溫度下采用適當(dāng)?shù)姆椒▽⒎勰┖宛そY(jié)劑混合成均勻的喂料，經(jīng)制粒后再注射成形，獲得成形坯（Green Part），松江區(qū)原裝金屬注射成型服務(wù)至上，再經(jīng)過(guò)脫脂處理后燒結(jié)致密化成為**終成品（White Part），松江區(qū)原裝金屬注射成型服務(wù)至上。粉末注射成形技術(shù)的特點(diǎn)：粉末注射成形能像生產(chǎn)塑料制品一樣，一次成形生產(chǎn)形狀復(fù)雜的金屬、陶瓷零部件。銅、鐵、合金基軸套含油軸承。鋅鋁合金壓鑄配套零件。松江區(qū)原裝金屬注射成型服務(wù)至上</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="松江區(qū)原裝金屬注射成型服務(wù)至上,金屬注射成型" src="https://tyunfile.71360.com/UploadFile/shanghaijk/637237747402939453/1979632.png"></div><p> MIM是一種將傳統(tǒng)粉末冶金和現(xiàn)代塑料注塑成型技術(shù)結(jié)合而成的新型金屬成形工藝。金屬注射成型工藝對(duì)于金屬粉末的選擇有嚴(yán)格標(biāo)準(zhǔn)，這是因?yàn)榉勰╊w粒的形狀可以左右制品的質(zhì)量。好的金屬喂料才可以成形好的產(chǎn)品，而好的粉末會(huì)成就好的金屬喂料，這也就是說(shuō)金屬粉末的好壞影響著MIM制品的性能。那么怎樣才算是好的金屬粉末呢？MIM產(chǎn)業(yè)的發(fā)展更多>>1973年Wiech等人組建了Parmatech公司,當(dāng)時(shí)MIM還處于萌芽狀態(tài),鮮為人知。直到1979年,其產(chǎn)品在國(guó)際粉末冶金大會(huì)產(chǎn)品設(shè)計(jì)大賽中獲兩項(xiàng)大獎(jiǎng)才引起粉末冶金工業(yè)界的注意。Parmatech轉(zhuǎn)讓了他們的幾項(xiàng)**后,MIM公司紛紛建立起來(lái)。1980年Wiech組建Witec公司,1982年Brunswick公司進(jìn)入。普陀區(qū)原裝金屬注射成型高性價(jià)比選擇因此不管是粉末還是粘結(jié)劑都應(yīng)該符合要求，否則將影響粉末冶金制品的成形。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="松江區(qū)原裝金屬注射成型服務(wù)至上,金屬注射成型" src="https://tyunfile.71360.com/WaterMark/UploadFile/shanghaijk/637068228839062500/7073105.jpg"></div><p> 粉末冶金過(guò)程中會(huì)極其頻繁的用到銅基粉末，它作為粉末冶金的原料之一是非常普遍的，那這種粉末有什么特性，在使用的時(shí)候需要注意些什么才能令結(jié)果更好呢？粉末冶金原料之一的銅基粉末制造過(guò)程中，由于球狀粉末未受外力作用，散裝的銅粉經(jīng)過(guò)高溫?zé)Y(jié)成型。此過(guò)程中，燒結(jié)問(wèn)題也嚴(yán)格控制在一定范圍內(nèi)，因此球狀粉末仍保持圓球狀，顆粒之間形成孔隙，其孔隙度和孔隙間的尺度可以進(jìn)行選擇。由于制作工藝的緣故，銅基粉末具有過(guò)濾精度高，孔隙穩(wěn)定，壓力損耗小的特點(diǎn)。而且不會(huì)發(fā)生孔徑隨壓力變化而改變的現(xiàn)象。就是因?yàn)橛行コ龖腋∥锖臀⒘５?，才?huì)有如此高的過(guò)濾精度，凈化效果好。銅基粉末的孔隙率高，孔隙均勻而光滑，所以它的初始阻力小，易于反吹；而且再生能力強(qiáng)，使用壽命長(zhǎng)，特別適用于流體分布、均勻化處置等均勻性要求較高的場(chǎng)所。另外，銅基粉末的機(jī)械強(qiáng)度高、剛性好、塑性好、抗氧化、耐腐蝕等，應(yīng)用更為。在銅基粉末中，銅粉在成分中占絕大多數(shù)，基體材料是銅粉。但是里面添加了一些合金元素，例如鐵，碳等等。所以說(shuō)，粉末冶金常用的銅基粉末合金有Sn10粉、663青銅粉等，或者是根據(jù)自身需求添加一點(diǎn)石墨粉和潤(rùn)滑劑而得到的材料。總而言之。</p><p style="text-indent:25px">粉末冶金是采用金屬粉末和非金屬粉末的混復(fù)合物作原料，經(jīng)燒結(jié)成型而制造各種類型的制零件的方法。粉末冶金在現(xiàn)代工業(yè)生產(chǎn)中占有十分重要的位置?，F(xiàn)代汽車、飛機(jī)、工程機(jī)械、儀器、儀表、百航空航天、**、核能、計(jì)算機(jī)等工業(yè)中，需要許多具有特殊性能的材料度，形狀復(fù)雜或在特殊條件下工作的零部件，其中有相當(dāng)部分采用粉末冶金而制成。例如，汽車的發(fā)動(dòng)機(jī)、變速箱、轉(zhuǎn)向器、啟動(dòng)馬達(dá)、刮雨板、問(wèn)減震器、車門鎖等部件中都使用有粉末冶金件。往往是跨多學(xué)科（材料和冶金，機(jī)械和力學(xué)等）的技術(shù)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="松江區(qū)原裝金屬注射成型服務(wù)至上,金屬注射成型" src="http://tyunfile.71360.com/UploadFile/shanghaijk/637068228838886719/6185964.jpg"></div><p style="text-indent:25px">技術(shù)優(yōu)勢(shì)：三維結(jié)構(gòu)復(fù)雜：能像生產(chǎn)塑料制品一樣，一次成形生產(chǎn)形狀復(fù)雜的金屬零部件；產(chǎn)品制造成本低，光潔度高，精度高 (±0.3%～±0.5%)，一般無(wú)后續(xù)加工；力學(xué)性能高：MIM產(chǎn)品力學(xué)性能優(yōu)于鑄件，接近鍛件；特別適合大批量生產(chǎn)：產(chǎn)品性能一致性高，若生產(chǎn)的零件選擇適當(dāng)，數(shù)量越多，所取得的經(jīng)濟(jì)效益越高；生產(chǎn)交付周期短。為保證企業(yè)的精密制造水平，公司積極引入國(guó)際新型的生產(chǎn)設(shè)備與檢測(cè)儀器，加強(qiáng)硬度、強(qiáng)度等研究試驗(yàn)。前列設(shè)備和設(shè)施的投入使用，提高了企業(yè)生產(chǎn)效率，保證了生產(chǎn)工藝與質(zhì)量管理水平的穩(wěn)步提升。由于粉末冶金技術(shù)的優(yōu)點(diǎn)，它已成為解決新材料問(wèn)題的鑰匙，在新材料的發(fā)展中起著舉足輕重的作用。松江區(qū)原裝金屬注射成型服務(wù)至上</p><p style="text-indent:25px">還需要在粉末中需要加入較多的粘結(jié)劑。松江區(qū)原裝金屬注射成型服務(wù)至上</p><p style="text-indent:25px">當(dāng)前新工業(yè)**的孕育與興起，高技術(shù)產(chǎn)業(yè)、戰(zhàn)略性新興產(chǎn)業(yè)的迅猛發(fā)展，將加快新舊動(dòng)能轉(zhuǎn)換，帶動(dòng)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消費(fèi)，為礦業(yè)振興釋放出新的潛力。據(jù)有關(guān)行家的研究，近年來(lái)，歐盟和美國(guó)等大多數(shù)發(fā)達(dá)地區(qū)制定了符合自身利益和發(fā)展的戰(zhàn)略性礦產(chǎn)目錄，無(wú)一例外的包括“三稀”礦產(chǎn)和非金屬礦產(chǎn)。上海精科粉末冶金科技有限公司（簡(jiǎn)稱精科科技）成立于2011年，注冊(cè)資本5000萬(wàn)元，是一家專業(yè)從事金屬粉末注射成型（簡(jiǎn)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(yíng)范圍粉末冶金科技領(lǐng)域內(nèi)的技術(shù)開(kāi)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)。的實(shí)際需求增長(zhǎng)將保持年均7.57%的增速。預(yù)計(jì)中南地區(qū)將成為未來(lái)中國(guó)鋼鐵產(chǎn)品需求極具潛力的區(qū)域，武鋼、鞍鋼是**受益于下**業(yè)需求增長(zhǎng)的企業(yè)。未來(lái)5將發(fā)生變化，建筑行業(yè)和資源能源行業(yè)的需求所占比例將有所下降，而機(jī)械、輕工和汽車等行業(yè)需求所占比例將有所上升。2004年之后，在中國(guó)私營(yíng)股份有限公司工業(yè)化、城鎮(zhèn)化飛快擴(kuò)張的推動(dòng)下，全球金屬礦產(chǎn)領(lǐng)域進(jìn)入空前的繁榮期，市場(chǎng)供不應(yīng)求、價(jià)格持續(xù)飆升、收入回報(bào)飛快抬高。而隨著2014年全球經(jīng)濟(jì)增長(zhǎng)格局的轉(zhuǎn)變，未來(lái)市場(chǎng)對(duì)金屬礦產(chǎn)品的需求增長(zhǎng)將有所放緩，并低于全球GDP增速。我國(guó)冶金礦產(chǎn)從二十世紀(jì)五十年代依靠蘇聯(lián)援助，到八十年代進(jìn)口國(guó)外二手設(shè)備，再到九十年代高價(jià)引進(jìn)國(guó)外較為良好的生產(chǎn)線，由于沒(méi)有注重對(duì)技術(shù)的消化吸收，一直難以形成自主創(chuàng)新能力。松江區(qū)原裝金屬注射成型服務(wù)至上</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(jiǎn)稱精科科技）成立于2011年，注冊(cè)資本5000萬(wàn)元，是一家專業(yè)從事金屬粉末注射成型（簡(jiǎn)稱MIM)，集研發(fā)、生產(chǎn)、銷售于一體的高科技企業(yè)。公司地處有上海“城市之根”之譽(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(yíng)范圍粉末冶金科技領(lǐng)域內(nèi)的技術(shù)開(kāi)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(duì)用戶產(chǎn)品上的貼心，為用戶帶來(lái)良好體驗(yàn)。精科始終關(guān)注冶金礦產(chǎn)行業(yè)。滿足市場(chǎng)需求，提高產(chǎn)品價(jià)值，是我們前行的力量。</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/1720083.html</p></div></div></div></div></div><div id="zy3i9mg" class="page-right twoColRt"><div id="8vxzqmt" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="luwd8ar" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img 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