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• 添加Ti对金属注射成形HK30不锈钢烧结致密化的影响

  来源： 《中南大学学报(自然科学版)2013年第8期》——李大鹏 何浩 李益民 沈红仁 张翔

  the sintering densification is hindered. Key words: sintering densification; HK30 stainless steel; viscoelasticity theory; metal injection molding HK30属于高铬镍奥氏体不锈钢,由于其在高温下优异的抗蚀性能和抗氧化性能,在汽车,化工和工程机械等领域获得了广泛的应用.因为奥氏体不锈钢硬度较低,加工时黏刀严重,采用机加工方法制备复杂形状中小型HK30零部件很困难.金属注射成形(metal injection molding,MIM)是传统粉末冶金与现代塑料注射成形相结合而产生的一种新型近净形成形技术,具有材料利用率高,成本低,组织均匀等优势,使用MIM生产小型HK30零部件可以有效解决以上问题.但HK30烧结窗口较窄,MIM工艺的添加黏结剂和脱脂2个步骤容易导致最终产品......

• IMPROVEMENT OF RHEOLOGICAL AND SHAPE RETENTION PROPERTIES OF WAX-BASED MIM BINDER BY MULTI-POLYMER COMPONENTS

  来源： 《中国有色金属学报(英文版)1999年第1期》——Li Yimin Huang Baiyun Qu Xuanhui

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• 注射成形Fe-2Ni合金的机械性能和微观组织

  来源： 《中南大学学报(自然科学版)1997年第3期》——李益民 曲选辉 邱光汉 曾舟山 林好转 黄伯云

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• A novel binder and binder extraction method for powder injection molding of tungsten cemented carbide

  来源： 《中国有色金属学报(英文版)2003年第2期》——祝宝军 曲选辉 陶颖

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• Comparison of rheological analytic model with numerical simulation in powder injection molding filling process

  来源： 《中南大学学报(英文版)2008年增刊第1期》——刘跃军 李祥刚 黄宇刚 魏珊珊 曾广胜

  J. Cent. South Univ. Technol. (2008) 15(s1): 051-056 DOI: 10.1007/s11771-008-313-3 Comparison of rheological analytic model with numerical simulation in powder injection molding filling process... from rheological analytic model were compared with the numerical simulation results using Moldflow software in the powder injection molding filling process. Through the comparison, it is found......

• 中国金属注射成形产业和技术现状——机遇与挑战

  来源： 《有色金属科学与工程2013年第2期》——李益民 刘剑敏 何浩

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• New development of powder metallurgy in automotive industry

  来源： 《中南大学学报(英文版)2020年第6期》——周承商 刘咏 谭兆强 张青 郭学益 赵伟江

  , and titanium alloy materials were reviewed. In addition, PM soft magnetic composite applied to new energy vehicles was discussed. Then new opportunities for advanced processing, such as metal injection molding... alloy; metal injection molding, additive manufacturing Cite this article as: TAN Zhao-qiang, ZHANG Qing, GUO Xue-yi, ZHAO Wei-jiang, ZHOU Cheng-shang, LIU Yong.　 New development of powder metallurgy......

• Deformation behavior and strength evolution of MIM compacts during thermal debinding

  来源： 《中国有色金属学报(英文版)2008年第2期》——刘相权 李益民 岳建岭 罗风华

  of the compacts during thermal debinding was also discussed. Key words: MIM(metal injection molding); thermal debinding; deformation resistance; strength evolution         ...; 1 Introduction Metal injection molding(MIM) is a competitive manufacturing technology for producing complex-shaped compacts with near net shape and high production capacity[1-2]. In order......

• 金属粉末注射成形用石蜡-油-聚乙烯粘结剂

  来源： 《中南大学学报(自然科学版)2001年第1期》——李益民 李松林 曲选辉 黄伯云

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• Fabrication of micro gear wheels by micropowder injection molding

  来源： 《International Journal of Minerals Metallurgy and Materials2008年第4期》——Haiqing Yin, Xuanhui Qu, and Chengchang Jia School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing , China

  Fabrication of micro gear wheels by micropowder injection moldingHaiqing Yin, Xuanhui Qu, and Chengchang Jia School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China摘 要:The micropowder injection molding technology was investigated to fabricate the microsized gear wheels on a conventional injection......