RHEOLOGICAL PROPERTIES OF METAL INVECTION MOLDING BINDER AND FEEDSTOCK 被引量：2

RHEOLOGICAL PROPERTIES OF METAL INVECTION MOLDING BINDER AND FEEDSTOCK

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摘要ＲＨＥＯＬＯＧＩＣＡＬＰＲＯＰＥＲＴＩＥＳＯＦＭＥＴＡＬＩＮＶＥＣＴＩＯＮＭＯＬＤＩＮＧＢＩＮＤＥＲＡＮＤＦＥＥＤＳＴＯＣＫ①ＬｉＹｉｍｉｎ，ＱｕＸｕａｎｈｕｉ，ＨｕａｎｇＢａｉｙｕｎ，ＱｉｕＧｕａｎｇｈａｎＮａｔｉｏｎａｌＫｅｙＬａｂｏｒａｔｏｒｙ... The fundamental rheological properties of metal injection molding (MIM) feedstock and binder are theoretically analysized. The viscosity of MIM binder and feedstock at different temperature and at different shear rate was measured and evaluated. The results indicated that MIM binder and feedstock possess pseudoplastic rheological behavior. The Fe Ni MIM feedstock prepared has the lower value of flow activation energy and the higher value of strain sensitivity exponent. Its injection and filling properties are good.

作者 Li, YM Qu, XH Huang, BY Qiu, GH

机构地区 CENT S UNIV TECHNOL

出处《中国有色金属学会会刊：英文版》 CSCD 1997年第3期104-108,共5页 Transactions of Nonferrous Metals Society of China

关键词 METAL injection MOLDING FEEDSTOCK BINDER VISCOSITY metal injection molding feedstock binder viscosity

分类号 TG146 [金属学及工艺—金属材料]

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2刘绍军,曲选辉,李益民,黄伯云.316L不锈钢注射成形坯的热脱脂过程[J].粉末冶金材料科学与工程,1999,4(3):179-184. 被引量：4

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中国有色金属学会会刊：英文版

1997年第3期

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RHEOLOGICAL PROPERTIES OF METAL INVECTION MOLDING BINDER AND FEEDSTOCK 被引量：2

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