10A / AUS10

10A / AUS10 is composed of carbon about 1.05%, chromium 14%, molybdenum 0.2%, vanadium 0.2%, manganese 0.5%, nickel 0.5%, silicon 1%, and hardness 58-61HRC. Molybdenum / vanadium is added to ordinary stainless steel. Then the steel is further improved hardness and wear resistance.

In other words, it is one of the ideal stainless steels that is very hard, edge retention is longer, and does not get rust easily.