Injection Molding of Coarser Stainless Steel Powder

Jia Chengchang; Lu Xiaosen; Jie Zizhang; Zhu Jiaxi

doi:10.13374/j.issn1001-053x.1996.03.009

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Jia Chengchang, Lu Xiaosen, Jie Zizhang, Zhu Jiaxi. Injection Molding of Coarser Stainless Steel Powder[J]. Chinese Journal of Engineering, 1996, 18(3): 241-244. doi: 10.13374/j.issn1001-053x.1996.03.009

Citation:

Jia Chengchang, Lu Xiaosen, Jie Zizhang, Zhu Jiaxi. Injection Molding of Coarser Stainless Steel Powder[J]. Chinese Journal of Engineering, 1996, 18(3): 241-244. doi: 10.13374/j.issn1001-053x.1996.03.009

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Injection Molding of Coarser Stainless Steel Powder

doi: 10.13374/j.issn1001-053x.1996.03.009

1. Department of Materials Science and Engineering, USTB, Beijing 100083, PRC;
2. Beijing Hard Alloy Factory;
3. Hubei Anlu Aluminum Factory

Received Date: 1995-10-10
Available Online: 2021-11-13

Abstract

Abstract

The injection molding of stainless steel 316 powder (-200 mesh) is studied. Through the election of materials, procedure of injection molding and properties measurement, the research work is found that it is possible to make injection molding using coarser powder(comparing with the usual injection molding powder) and to get samples with higher density, stable sintering shrinkage, better tenacity and hardness. It is feasible to produce practical parts with the method of stainless steel powder injection molding.
- injection molding,
- stainless steels,
- powder metallurgy