What is the material of NIKKA30 of Datong Iron and Steel Company?

NIKKA30 is a new type of pre-hardened plastic die steel produced by Datong Iron and Steel Company of Japan through special smelting, which belongs to patent steel. Its mold features are as follows:

Excellent polishing and machining performance;

The ex-factory state has been pre-hardened to 3 1-37HRC, and no heat treatment is needed;

Subsequent nitriding treatment can be carried out, and the material has excellent toughness;

Excellent surface strength and wear resistance can reduce surface failure, and can also be surface treated (such as chromium plating).

This is a patented steel grade of Datong, Japan, and there is no corresponding brand in China for the time being.