摘要
用气体氮化法 ,研究了氮对两种不锈钢表面性能的影响。结果表明 ,渗氮后明显提高钢的表面硬度、耐磨性和使用寿命 ,满足了工厂提出的技术要求。
Using gas nitrogen technology,influences of nitrogen on surface properties of the two different heat-resisting stainless steel were researched in this paper .The results show that the surface hardness wearable and service properties may increase significantly by nitriding into the steel .It can satisfy the technological standard of the factory.
出处
《兵器材料科学与工程》
CAS
CSCD
2004年第1期56-57,67,共3页
Ordnance Material Science and Engineering
关键词
耐热
不锈钢
气体氮化
钝化膜
gas nitrogen
passivation film
stainless steel
