hlqhlq 发表于 2011-6-2 12:25

Help me to translate,please

It's a requirement for bainite:
Bainite - The case microstructure must be free of bainite in the outer 3/4 of the effective case depth.

Alex.xu 发表于 2011-7-30 11:37

关于贝氏体的要求：
在有效渗层3/4的外部的金相组织没有贝氏体。
页: [1]
查看完整版本: Help me to translate,please