P20+Ni/3Cr2MnNiMo plastic mould steel

Plastic mould steel (P20+Ni/3CrMnNiMo) Good quality& service Competitive price

Plastic mould steel (P20+Ni/3CrMnNiMo)

1.Chemical Composition

C	Mn	Si	Cr	Mo	Ni	P	S
0.32/.040	1.10/1.50	0.20/0.40	1.70/2.00	0.25/0.40	0.85/1.15	≤0.030	≤0.030

2.Specification: thickness: 40mm-380mm, width: 80mm-600mm

3.Application: used for making various large mirror plastic moulds, precise plastic moulds.

4.Steel Making Process: EAF+ESR+Forging+Spherodised Annealing+Machined/Peeled

5.Heat Treatment: Quenched and Tempered

6.Macrostructure:

   C2,S2,R2 as per ASTM A 381 will be free from central shrinkage,porosity,cracks or any other harmful defect.

P20+Ni/3Cr2MnNiMo plastic mould steel