Nitriding (gas nitriding, liquid nitriding, ion nitriding)

Advantages of nitriding:

1 久久国产精品成人影院. The nitrided layer has high hardness and wear resistance, and the hardness after nitriding can reach more than 1000HV. And the hardness can be maintained at about 500 ℃;.

2 2019中文字幕在线观看视频. Low nitriding temperature and small deformation;.

3. It has good corrosion resistance.