摘要
对气门进行了低温无毒盐浴氮碳共渗试验研究。结果表明,500℃的低温氮碳共渗零件可保持高的硬度,且变形极小。从而拓宽了氮碳共渗的应用范围。
Valves were nitrocarburized with non-toxic in salt bath at low temperature. The results show that the pats nitrocarburized at 500℃ can keep high-hardness and smallest distortion. So it propagate the scope of application for the nitrocarburizing.
出处
《热加工工艺》
CSCD
北大核心
2004年第2期45-46,共2页
Hot Working Technology
关键词
低温
无毒
氮碳共渗
low temperature
non-toxic
nitrocarburizing
