nitriding of die surface treatment technology

nitriding of die surface treatment technology

The nitriding process includes gas nitriding, ion nitriding, and liquid nitriding. In each nitriding method, there are several nitriding technologies, which can adapt to the requirements of different steel grades and different workpieces.
Because the nitriding technology can form the surface of excellent performance, and the nitriding process and the quenching process of die steel have good coordination, at the same time, the nitriding temperature is low, after nitriding does not need intense cooling, the deformation of the die is very small, therefore, the surface strengthening of the die is using nitriding technology earlier, but also the most widely used.

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