淬透性在热处理实践中的应用  

Application of Hardenability in Heat Treatment Practice

作　　者：王陆军 查建军 朱建新 杨晶晶 WANG Lu-jun;ZHA Jian-jun;ZHU Jian-xin;YANG Jing-jing(Kuntye Vehicle System(Changzhou)Co.,Ltd.,Changzhou Jiangsu 213011,China)

机构地区：[1]坤泰车辆系统(常州)有限公司,江苏常州213011

出　　处：《热处理技术与装备》2022年第2期54-59,共6页Heat Treatment Technology and Equipment

摘　　要：材料淬透性是热处理中很重要的内容,淬透性与淬火密切相关。本文概述材料淬透性的基本概念,介绍淬透性的本质,分析材料淬透性与产品性能(硬度和有效硬化层深度)的联系,阐述了材料淬透性对产品性能起着决定性的作用。Hardenability is a very important content in heat treatment,hardenability is closely related to quenching.This paper summarizes the basic concept of material hardenability,introduces the essence of hardenability and analyzes the relationship between materials hardenability and products properties(hardness,effective hardening depth),explains material hardenability in the key decisive role to product performance.

关 键 词：淬透性 硬度 硬度分布 渗碳层深度 有效硬化层深度 

分 类 号：TG161[金属学及工艺—热处理]