Mould special die steel NAK80: EAF&ESR, Hot rolled or forging,black surface,machined surface,hardened hardness:HRC=37-43

Mould special die steel NAK80 product description:

Plastic mould steel NAK80/P21/1.2738/S136/1.2316(plastic mould steel)

2.Chemical composition (For reference only):

C	Si	Mn	Ni	Cu	Mo
0.1-0.15	0.15-1.0	1.0-2.0	2.50-3.50	0.70-1/50	0.10-0.40

3.Factory state:

EAF&ESR, Hot rolled or forging, black surface, machined surface hardened hardness: HRC=37-43.

4.Specification:

thickness:20-300mm; width:200-2000mm;Length:2000-5800mm or as your request.

5.Application:

Apply to mould of mirror polish and electronic process; especially suitable to electronic erosion.

Mould special die steel NAK80