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《RARE METALS AND CEMENTED CARBIDES》 1998-03
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Comments on Scrap Hard Metals Reclamation in China

Sun Baoqi(P/M Factory, Central South University of Technology)  
The paper summarizes the ways of scrap hard metal reclamation in the world and presents the status in China, and comments that improving the quality of the reclamated hard metals is a task of top priority, and the reclamation should be progressed technically and on a large tale.
【CateGory Index】: TG135.5
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【References】
Chinese Journal Full-text Database 3 Hits
1 LI Cheng_wei,SUN Ben_liang,LU Yan_qing,XU Yang(School of Material Science and Engineering,Anshan University of Science and Technology,Anshan 114044,China);Manufacture of dynamic electrolysis machine[J];Journal of Anshan University of Science and Technology;2003-05
2 HU Yu-jie,SUN Pei-mei,LI Hong-gui,CHEN Ai-liang(College of Metallurgical Science and Engineering,Central South University,Changsha,410083,China);Recovery and Latest Development for Cemented Carbide Scrap[J];Rare Metals and Cemented Carbides;2004-03
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【Co-references】
Chinese Journal Full-text Database 10 Hits
1 Tang Qingyun; Wen Ruiming(Department of Chemistry, Yiyang Teachers ' College, Hunan, 413049);RETRIEVE OF COBALT METAL AND TUNGSTEN CARBIDE FROM HARD ALLOY SCRAP BY THE SULPHATE METHOD[J];JOURNAL OF HUNAN EDUCATIONAL INSTITUTE;1998-02
2 Zhang Jingmen (Zhuzhou Cemented Carbide Works, Zhuzhou 412000);Progress of Cemented Carbide Industry(1)[J];Powder Metallurgy Technology;2002-03
3 WANG Li -ming (Zhuzhou Carbide Alloy Factory,Zhuzhou 412000,China);Discusion on the Effect of WTO to the Cemented Carbide Industry of China[J];Hunan Nonferrous Metals;2002-03
4 SHEN Li-qun (Shanghai University of Engineering Science,Shanghai 200336);Progress of Heat Treatment for Cemented Carbide[J];Heat Treatment;2002-02
5 Liang Huqi(School of Chemistry and Chemical Engineering)Chen Shiguan(School of Material Science and Engineering)Hu Yuhao(Shanghai Alloy Material Works);Electrochemical Treatment of Wastehard Alloy to Recover Tungsten and Cobalt[J];JOURNAL OF SHANGHAI UNIVERSITY(NATURAL SCIENCE EDITION);1995-01
6 Yuan Shuyu (Department of Chemistry, Tsinghua University, 100084);Recovery of tungsten and cobalt from waste hard-alloy by phosphoric acid process[J];MODERN CHEMICAL INDUSTRY;1996-03
7 SUN Bao-qi,SUN Shuang-jie (Central South University,Changsha 410083,China);Analysis of Existance and Development of Medium and Small size Hard Alloy Enterprises in China[J];Rare Metals and Cemented Carbides;2002-01
8 ZHAO Qin-sheng (Central South University,Changsha 410083,China);Latest Development of the Mechanical Grinding as Simplest Method for Recovering of Hard Metal Scrap[J];Rare Metals and Cemented Carbides;2002-03
9 HU Zhen-hua,LI Yong-xia,ZHANG Gen-ming(Central-south University,Changsha 410083,China);Selection of Technical Innovation Model for Medium/ Small-size Cemented Carbide Factories of China)[J];Rare Metals and Cemented Carbides;2002-04
10 Zhang Qixun; Zhang Jiaxiong (Powder Metallurgical Research Institute (Changsha Flourish New Central South University of Technology) Technical Development Co. );Reclamation and Application of Cemented Carbides Scrap[J];RARE METALS AND CEMENTED CARBIDES;1995-04
【Secondary References】
Chinese Journal Full-text Database 9 Hits
1 ZHANG Ping (Zigong CRD New Material Corp,Ltd.Zigong,Sichuan ,643011,China);He Use of the WC Retrieved by Electrolysis in the Manufacture of the Mining Bits Alloy for Rock Drilling[J];Sichuan Nonferrous Metals;2007-01
2 ZHAO Wan-jun,RUAN Jian-ming,YANG Hai-lin,XIE Jian-quan(State Key Laboratory of Powder Metallurgy,Central South University,Changsha 410083,China);Carbon content control during producing cemented carbide with recovered WC[J];Materials Science and Engineering of Powder Metallurgy;2007-06
3 Li Zhao,Yu Aibing,Dong Liang,Wang Hao Li Zhao,Postgraduate,The Faculty of Engineering,Ningbo University,Ningbo,Zhejiang 315211,China;Recycling and Reusing of Metal-cutting Tools[J];Tool Engineering;2010-10
4 PENG Zhong-dong,WAN Wen-zhi,HU Guo-rong,LI Guo,ZHOU Yu-lin(School of Metallurgical Science & Engineering,Central South University,Shangsha 410083,China);Effects of Pre-treatment on Cobalt Leaching Rate from Cu-Co-Fe Alloy Powder[J];Nonferrous Metals(Extractive Metallurgy);2007-06
5 JIAO Cui-yan,GUO Xue-yi(School of Metallurgical Science and Engineering,Central South Univertity,Changsha 410083,China);Progress and Research Direction of Treatment Technique for Cobalt White Alloy[J];Metal Materials and Metallurgy Engineering;2011-02
6 PENG Zhong-dong,WAN Wen-zhi,HU Guo-rong,LI Guo,ZHOU Yu-lin(School of Metallurgical Science & Engineering,Central South University,Changsha 410083);Study of Pre-process Slag Roasting During Leaching Cu-Co-Fe Alloy for Cobalt[J];Non-Ferrous Mining and Metallurgy;2007-01
7 Zhang Ping1 Tan Zhufeng2 (1 Zigong CRD New Material Corp,Ltd. Zigong ,Sichuan,643011,China; 2 Zigong Cemented Carbide Co ,Ltd. Zigong, Sichuan,643011,China);Application of the WC Retrieved by Electrolysis in the Manufacture of the Columnar-dentate Carbide Alloy for Rock Drilling[J];Cemented Carbide;2006-03
8 Zhang Xinghua~(1,2) Wang Mingpu~1 (1.School of Material Science and Engineering,Central South University,Changsha Hunan 410083;2.Zhuzhou Changjiang Cemented Caride Tools Co.Ltd.Zhuzhou Hunan,412000);The Property and Application of Reclaimed WC[J];Cemented Carbide;2008-01
9 Zhang Wenpu (Beijing Normal University,Beijing 100875,China);Review of Research and Development Progress on Tungsten Resource Comprehensive Utilization and Recovery in China[J];China Resources Comprehensive Utilization;2006-09
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