flat bar NAK80/1Ni3Mn2CuAlMo

Specifications

flat bar NAK80
EAF&ESR, Hot rolled or forging,black surface,machined surface,hardened hardness:HRC=37-43

flat bar 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.