Free cutting steel
Free cutting steelrefers to steel with excellent machinability. To improve the free-cutting performance of steel is mainly by adding free-cutting elements to steel alone or in combination.
According to the different free-cutting elements, it can be divided into sulfur free-cutting steel, lead free-cutting steel, calcium free-cutting steel and composite free-cutting steel. According to their different uses, free-cutting steel is divided into automatic machine steel, structural free-cutting steel and special free-cutting steel (heat-resistant steel, stainless steel, tool steel, etc.). According to the different free cutting properties, it can be divided into general free cutting steel, super free cutting steel and so on.
Email: [email protected]
Tel: 0086-021-57629806
