The longer nitridingtime, the more amount nitrogen pick-ups.
渗氮时间愈长，试样的氮化量愈多。
2
The results show that nitriding rate and nitridation reaction rate constant are improved with the increase of nitridation temperature and time.
实验结果表明：随氮化温度升高、时间延长，各试样的氮化率及氮化反应速率常数提高。
3
This paper presents the different results on condition of varying nitriding temperatures and time. So the proper technological parameters can be decided.