摘要
本文介绍了20、20Cr、40Cr,45钢的涂料碳氮共渗处理工艺,研究了不同温度(800～1000℃)和保温时间(0.5～4h)对共渗层深度的影响。试验结果表明,此工艺具有渗速快、硬度高、耐磨性好的特点。
This paper deals with the carbo-nitriding process by pasting agent for 20, 20Cr, 40Cr, 45 steels. The influence of different temperatures (800-1000℃) and holding times (0.5-4h)on the depths of diffusion layers were studied, The result showed that this Process has the features of rapid diffusion rate, high hardness and good wear resistance.
出处
《金属热处理》
CAS
1986年第3期19-24,共6页
Heat Treatment of Metals
