EFFECT OF CARBON ON TRANSFORMATION OF AUSTENITE IN WHITE CHROMIUM CAST IRONS

被引：0
|
作者：
ROZHKOVA, EV [1 ]
GARBER, ME [1 ]
TSYPIN, II [1 ]
机构：
[1] ALL UNION COAL MIN MACHINERY RES & DESIGN TECHNOL INST,MOSCOW,USSR
来源：
METAL SCIENCE AND HEAT TREATMENT | 1977年 / 19卷 / 3-4期
关键词：
D O I：
10.1007/BF00700808
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
With increasing carbon concentrations the rate and extent of the isothermal transformation of austenite increase in Cr-Mo and Cr-Mn cast irons. The temperature range in which isothermal transformation of austenite occurs becomes broader with increasing carbon concentrations, but the temperature of minimal stability of austenite decreases. With increasing carbon concentrations the initial martensitic transformation temperature decreases greatly in Cr-Mo cast irons.
引用
收藏
页码：273 / 276
页数：4
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