UT 1.6523 | 8620 | 20CrNiMoA

It is normally used in the manufacturing of small and medium-sized automobiles and tractors' engines and gears in the transmission system. It can also replace 12CrNi3 steel to produce carburized parts and cyanide parts with high core performance requirements, such as tooth claws, tooth wheel bodies for oil drilling, and metallurgical open-pit mines.