3Cr_2W_8V钢镀渗铬的工艺、组织和热磨损性能  

Study on Process、Microstructure and Hot Wear Properties of Chromium-Plating-Chromiring for 3Cr_2W_8V Steel

作　　者：郭新成[1] 束德林[1] 王健[1] 

机构地区：[1]安徽工学院

出　　处：《中国表面工程》1993年第4期16-21,共6页China Surface Engineering

摘　　要：本文研究了3Cr_2W_8V钢镀渗铬处理的工艺、组织及一些性能,着重考察了渗铬层的热磨损机制,比较了渗铬与未渗铬的热磨损性能。In this paper, having studied on the process、microstructure and other preporties of 3Cr2W 8V steel treated by chromium-plating- chromiring, mainly inspecting its hot wear mechanism of chromiring layer, comparing the hot wear property of chromiring layer with that of non- chromiring.

关 键 词：渗铬层 3CR2W8V钢 组织 磨损性能 磨损机制 工艺 研究 

分 类 号：TG156[金属学及工艺—热处理] TG174.445[金属学及工艺—金属学]