滑阀座局部激光表面热处理技术研究  

Study on Laser Surface Heat Treatment of Slide Valve Seat

作　　者：但堂咏 张红亮 

机构地区：[1]广东省电子技术学校电子技术部,广东广州510515 [2]广州泰格激光技术有限公司,广东广州510700

出　　处：《热加工工艺》2010年第16期146-147,共2页Hot Working Technology

摘　　要：基于激光表面热处理技术,提出对滑阀座的表面局部淬火,设计了激光表面热处理技术的新工艺并做了相关试验,获得了较好的效果。The surface point hardening of slide valve seat based on laser surface heat treatment was presented.A new laser surface heat treatment process was designed and the correlation testing was performed.The better experimental result was obtained.

关 键 词：滑阀座 激光热处理 表面淬火 

分 类 号：TG156.99[金属学及工艺—热处理]