Products

As the silicon content is high, its strength and elastic limit higher than that, good stability and resistance to tempering, hardenability is not high, easy to decarburization and graphitization. 

Chemical composition (Wt%)

Scope of supply

Thickness: 0.15mm-2.0mm

Width: 5mm-250mm

 

Supplier status

Soft-state, semi-hard, full hard (heat treatment)

 

Usage

Is widely used, mainly for automobiles, motorcycles, tractors damping spring, coil spring, spring cylinder valve, check valve spring, but also for the production of alternating load to bear and to work under high stress the importance of springs, anti-wear the spring.