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The Structure and Distribution of Nickel P/M Steel(PDF)

《南京理工大学学报》(自然科学版)[ISSN:1005-9830/CN:32-1397/N]

Issue:
2001年04期
Page:
400-403
Research Field:
Publishing date:

Info

Title:
The Structure and Distribution of Nickel P/M Steel
Author(s):
WuXiaoli YangDetong
School of Mechanics,NUST,Nanjing 210094
Keywords:
pow der metallurgy micro structure diffusio
PACS:
TF125
DOI:
-
Abstract:
The microst ructure and Ni element dist ribut ion of P/ M steel have been studied in this art icle. It demonst rates that the dif fusion of Ni element is incomplete and leads to the austenite high in nickel. T he N i P/ M steel are mixtures of sof t phase and hard phase, hence improving the mechanical propert ies by reducing the susceptibility of breach.

References:

1 Lenel F V. Pow der metallurg y pr inciples and applications. Pr inceton: MPIF, 1980. 521~ 546
2 孙珍宝, 朱谱藩. 合金钢手册: 上册. 北京: 冶金工业出版社, 1984. 135~ 140
3 美国金属学会. 金属手册: 第七卷. 韩风麟译. 北京: 机械工业出版社, 1994. 496~ 498

Memo

Memo:
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Last Update: 2013-03-25