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href="http://www.cdcfah.com/zh/"><span>展會信息</span></a></li></ul></div></nav><section class="wrap clearfix"><section class="container clearfix tcPro"><section class="home-main container clearfix"><div id="c8r7jfm" class="twoCol"><div id="fdar2dp" 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-_yjkc/">冶金礦產(chǎn)</a>?<a href="http://www.cdcfah.com/cp/second-yjkc_jsfm/">金屬粉末</a>?<a href="http://www.cdcfah.com/cp/third-jsfm_mfxlfx/">錳粉系列</a>?寧夏定制粉末供應(yīng)商家歡迎來電盤星新型合金材料供應(yīng)</p><div id="r82hv8o" class="leftbox clearfix"><h1>寧夏定制粉末供應(yīng)商家歡迎來電盤星新型合金材料供應(yīng)</h1><div id="apmyhsu" class="proBig"><div id="dx3houw" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/pxhjcl/637432926305179577/4886173.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="eyfctoa" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/pxhjcl/637432926305179577/4886173.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="8heqryp" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價格要求：</span>面議</p><p><span>所在地：</span>江蘇省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>寧夏定制粉末供應(yīng)商家,定制粉末</p><p><span>***更新：</span>2021-02-06 02:18:41</p><p><span id="click" >瀏覽次數(shù)：3次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="33x3sta" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">盤星新型合金材料（常州）有限公司</a></p><p><span>聯(lián)系人：</span>魏經(jīng)理</p><p><span>郵箱: </span>sales@metallab.cn</p><p><span>電話: </span>17805086557</p><p><span>傳真: </span>0519_</p><p><span>網(wǎng)址: </span>http://www.metallab.cn</p><p><span>手機: </span>0519-82666815</p><p><span>地址: </span>薛埠鎮(zhèn)百花東路162號</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="qfc83dp" class="page-proshow02"><p class="title">詳細說明</p><div id="bfmtfho" class="box"><p><p style="text-indent:25px">GB/T 5159-1985 金屬粉末(不包括硬質(zhì)合金用粉)與成型和燒結(jié)有聯(lián)系的尺寸變化的測定方法GB/T 5160-1985 金屬粉末用矩形壓坯的橫向斷裂測定壓坯強度的方法GB/T 5160-2002 金屬粉末生坯強度的測定矩形壓坯橫向斷裂法GB/T 5161-1985 金屬粉末有效密度的測定液體浸透法GB/T 5162-1985 金屬粉末振實密度的測定GB/T 5162-2006 金屬粉末振實密度的測定GB/T 6524-1986 金屬粉末粒度分布的測定光透法GB/T 6524-2003 金屬粉末粒度分布的測量重力沉降光透法GB/T 8643-1988 含潤滑劑金屬粉末中潤滑劑含量的測定索格利特(Soxhlet)萃取法GB/T 8643-2002 含潤滑劑金屬粉末中潤滑劑含量的測定修正的索格利特（Soxhlet）萃取法SN/T 1138-2002 進出口金屬粉末粒度組成的干篩分試驗法YB/T 036，寧夏定制粉末供應(yīng)商家，寧夏定制粉末供應(yīng)商家.13-1992 冶金設(shè)備制造通用技術(shù)條件氧-乙炔焰金屬粉末噴涂YS/T 56-1993 金屬粉末-自然坡度角的測定定制冶金粉末那個公司售后好！寧夏定制粉末供應(yīng)商家</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="寧夏定制粉末供應(yīng)商家,定制粉末" src="https://tyunfile.71360.com/UploadFile/pxhjcl/637432926305179577/4886173.png"></div><p style="text-indent:25px">金屬粉末的制取和應(yīng)用淵源久遠。古代曾用金、銀、銅、青銅及其某些氧化物粉末作涂料，用于陶器、首飾等器具的著色、裝飾。20世紀(jì)初,美國人庫利吉(W.D.Coolidge)用氫還原氧化鎢生產(chǎn)鎢粉以制取鎢絲，是近代金屬粉末生產(chǎn)的開端。此后用化學(xué)還原法制取了銅、鈷、鎳、鐵、碳化鎢等多種粉末，促進了早期粉末冶金制品（含油多孔軸承、多孔過濾器、硬質(zhì)合金等）的發(fā)展；此時還發(fā)明了羰基法以制取鐵粉和鎳粉。30年代先是用渦流研磨法制取鐵粉，后來用固體碳還原法生產(chǎn)鐵粉，成本很低。四川定制粉末要多少錢定制粉末品質(zhì)有保證！</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="寧夏定制粉末供應(yīng)商家,定制粉末" src="https://tyunfile.71360.com/UploadFile/pxhjcl/637432926326898513/9412345.png"></div><p style="text-indent:25px">羰基法將某些金屬(鐵、鎳等)與一氧化碳合成為金屬羰基化合物，再熱分解為金屬粉末和一氧化碳。這樣制得的粉末很細（粒度為幾百埃至幾個微米），純度很高，但成本也高。工業(yè)上主要用來生產(chǎn)鎳和鐵的細粉和超細粉，以及Fe-Ni、Fe-Co、Ni-Co等合金粉末。直接化合法在高溫下使碳、氮、硼、硅直接與難熔金屬化合。還原－化合法則是用碳、氮、碳化硼、硅與難熔金屬氧化物作用。這兩種方法都是常用的生產(chǎn)碳化物、氮化物、硼化物和硅化物粉末的方法。</p><p style="text-indent:25px">工序編輯1、原料粉末的制備?，F(xiàn)有的制粉方法大體可分為兩類：機械法和物理化學(xué)法。而機械法可分為：機械粉碎及霧化法；物理化學(xué)法又分為：電化腐蝕法、還原法、化合法、還原-化合法、氣相沉積法、液相沉積法以及電解法。其中應(yīng)用**為***的是還原法、霧化法和電解法。2、粉末成型為所需形狀的坯塊。成型的目的是制得一定形狀和尺寸的壓坯，并使其具有一定的密度和強度。成型的方法基本上分為加壓成型和無壓成型。加壓成型中應(yīng)用**多的是模壓成型。3、坯塊的燒結(jié)。燒結(jié)是粉末冶金工藝中的關(guān)鍵性工序。成型后的壓坯通過燒結(jié)使其得到所要求的**終物理機械性能。燒結(jié)又分為單元系燒結(jié)和多元系燒結(jié)。對于單元系和多元系的固相燒結(jié)，燒結(jié)溫度比所用的金屬及合金的熔點低；對于多元系的液相燒結(jié)，燒結(jié)溫度一般比其中難熔成分的熔點低，而高于易熔成分的熔點。除普通燒結(jié)外，還有松裝燒結(jié)、熔浸法、熱壓法等特殊的燒結(jié)工藝定制冶金粉末那個公司有實力！</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="寧夏定制粉末供應(yīng)商家,定制粉末" src="https://tyunfile.71360.com/UploadFile/pxhjcl/637432925966036795/9814518.png"></div><p style="text-indent:25px">直接應(yīng)用金屬粉末的直接應(yīng)用十分***。例如：①焊條、火焰切割工藝用鐵粉。②噴涂、噴焊、熔燒焊用Ni－Cr－B－Si、Fe-Cr-B-Si、Co－Cr－W等合金粉末和鎳包鋁或三氧化二鋁、鎳或鈷包碳化鎢等包覆粉末。用以強化工件表面的耐磨、耐熱和耐蝕性能。③火箭固體燃料用超細鋁粉。④催化劑用鎳、鐵、鈷粉。⑤離合器、錄音帶、復(fù)印機用磁性粉末，如鐵基合金粉等。⑥***、焰火用鐵、鎳、鈷、錳、鎂、鋁、鋁鎂合金等粉末。⑦脫氧劑、化學(xué)試劑、金屬熱還原劑、置換劑等用鋁、鎂、鐵粉等。⑧表面著色、裝飾、涂料顏料、油漆用鋁、銅等粉末。⑨表面加工用鋼丸、青銅噴丸等。⑩金屬電化學(xué)沉積用鐵粉和銅粉。定制冶金粉末。盤星新型合金材料（常州）有限公司歡迎詢價！寧夏定制粉末供應(yīng)商家</p><p style="text-indent:25px">定制冶金粉末那個企業(yè)做得好！寧夏定制粉末供應(yīng)商家</p><p style="text-indent:25px">其他方法小于10μm 的微細粉末和超細粉末由于成分均勻、晶粒細小、活性大，在制造材料（如彌散強化合金、超微孔金屬、金屬磁帶）和直接應(yīng)用（如火箭的固體燃料和磁流體密封、磁性墨水等）方面有著特殊的地位。制造這類粉末除應(yīng)用羰基法、電解法外，還應(yīng)用真空蒸發(fā)冷凝法和電弧噴霧、共沉淀復(fù)鹽分解、氣相還原等方法。包覆粉末在熱噴涂、原子能工程材料等特殊用途方面日益顯示出優(yōu)異性。采用氣相和液相沉積兩類化學(xué)制粉方法，如氫還原熱離解、高壓氫還原、置換、電沉積等方法，可以制取金屬和金屬、金屬和非金屬混合的各種包覆粉末。寧夏定制粉末供應(yīng)商家</p><p style="text-indent:25px">盤星新型合金材料（常州）有限公司位于薛埠鎮(zhèn)百花東路162號。公司業(yè)務(wù)分為非晶合金，高熵合金，定制合金，定制粉末等，目前不斷進行創(chuàng)新和服務(wù)改進，為客戶提供良好的產(chǎn)品和服務(wù)。公司秉持誠信為本的經(jīng)營理念，在機械及行業(yè)設(shè)備深耕多年，以技術(shù)為先導(dǎo)，以自主產(chǎn)品為重點，發(fā)揮人才優(yōu)勢，打造機械及行業(yè)設(shè)備良好品牌。METALLAB秉承“客戶為尊、服務(wù)為榮、創(chuàng)意為先、技術(shù)為實”的經(jīng)營理念，全力打造公司的重點競爭力。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/3183748.html</p></div></div></div></div></div><div id="m8y9xja" class="page-right twoColRt"><div id="r2gp82i" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="cwyf7ln" 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配件哪家強信息推薦自業(yè)物資供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強信息推薦自業(yè)物資供應(yīng)</p></a></div><div id="o2ixzlc" class="recomPic likePro"><a 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