alloy steel D3

alloy steel D3:we are professional manufacturer of this alloy steel.SGS Inspection Report covering the qulity of products.

alloy steel D3:

standard	Chemical Composition	C	Si	Mn	Cr	Mo	V	P	S
GB/T1299-2000	%	2.0-2.30	≤0.40	≤0.40	11.50-13.0	---	---	≤0.030	≤0.030

Properties

Ledeburitic steel with high carbon and chrome 

Good hardenability and wearing resistance

Small distortion after quenching

Week impact ductility and shattering

Likely form the asymmetric eutectic carbide

Applications

Tools for high wearing resistance and less shock load 

Tools for former blocks, cold cutting scissors, drill bushes, gauges, dies, coining dies, draw benches etc.

Tools for no harden materials

Plastic molding with high-wearing and long-life

alloy steel D3