Nitriding heat treatment of die

When the die steel is nitrided, the alloy elements in the steel combine with nitrogen to form fine dispersed nitrides, which can effectively improve the wear resistance, corrosion resistance, adhesion resistance and thermal fatigue resistance of the die steel surface, thus effectively improving the service life of the die steel. The requirements for the thickness of the white bright layer are different in different use environments of die steel. The company can effectively control the thickness of the white bright layer to meet the requirements of different production.