Traditional Culture Encyclopedia - Traditional virtues - How is the best steel knife quenched?
How is the best steel knife quenched?
A good steel knife needs forging, carburizing and adding rare metals, which is proportional. The material of steel separation is oil quenching or water quenching. The hardness of heat treatment is not easy to be too high, and the best hardness of heat treatment is about HRC50. To put it bluntly, it has both the rigidity and the flexibility of steel. It won't collapse or bend. After 2Gr 13 forging, the steel knife is one of the good materials, and it is not easy to rust.
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