plastic mould steel P20+Ni

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

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: 80mm-600mm, width: 40mm-380mm

3.Features: Comprehensive mechanical properties

                 Good hardenability

                 Good polishablity

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

5. Steel Making Process

EAF + LF +(ESR) + Forged + Heat Treatment (optional)

 

6.Delivery Time: within 40 days from signing the contract

 

7.Forge Ratio: no less than 4:1

 

8.Test: Ultrasonic Test SEP 1921 Class D/d 

 

9.Technical data: according to the customer's requirement of   chemical composition,physical properties and mechanical testing.

 

10.MOQ: 10 tons

 

11. Certificate: ISO9001:2008

 

 

plastic mould steel P20+Ni