CONTINUOUS COOLING TRANSFORMATIONS IN MARTENSITIC STAINLESS-STEELS

被引：30
作者：
ALVAREZ, LF
GARCIA, C
LOPEZ, V
机构：
[1] Centro Nacional de Investigaciones Metalurgicas (CENIM)., CSIC Avda., Gregorio del Amo
来源：
ISIJ INTERNATIONAL | 1994年 / 34卷 / 06期
关键词：
MARTENSITIC STAINLESS STEELS; TRANSFORMATION; CONTINUOUS COOLING DIAGRAMS;
D O I：
10.2355/isijinternational.34.516
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
To gain further insight into the nonequilibrium transformations produced by non-isothermal cycles in martensitic stainless steels, the study experimentally determined the CCT diagrams of four Cr13 and CrMoV14 type steels, which were cooled from two different austenizing temperatures. The results show that the changes in the chemical composition of the austenite, which are caused by the carbide dissolution and precipitation processes, have a considerable effect on the phase transformations that occur during continuous cooling.
引用
收藏
页码：516 / 521
页数：6
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