논문 상세보기
Metal Injection Moulding of Duplex Stainless Steels
Sotomayor, M. E., Varez, A., Levenfeld, B.
- 언어KOR
- URLhttps://db.koreascholar.com/Article/Detail/4049
한국분말야금학회 2006년도 춘계학술대회논문집 (2006.04)
pp.507-508
pp.507-508
한국분말재료학회(구 한국분말야금학회)
(Korean Powder Metallurgy Institute)
초록
In this communication the development of a new metal injection moulding (MIM) system for duplex stainless steels is presented. The metal powders were prepared by premixing 316L and 430L stainless steels gas atomised powders in a ratio of 50:50. The binder used to prepare the feedstock was composed by HDPE and paraffin wax. Torque measurements of the mixture indicated that the maximum amount of metal was 68 vol%. The polymeric part was driven off by thermal debinding and the sintering was performed in low vacuum. The final densities were close to the theoretical ones.
키워드
metal injection mouldingduplex stainless steels
저자
