Description

Product Description：Good machanical property & quenching, make surface have equal hardnedd after deal with ***** polishing and low *****, make the heat-treatment to harden condition before used, it can used directly after the mould machined.
Delivery condition:
Hot rooled or forging, EAF or ESR material, black, Hardened, hardness:HRC=*8~*5, Or annealing hardness:HBS=**0~**0
Chemical composition:
C=0.*2~0.*0, Si=0.*0~0.*0, Mn=1.*0~1.*0, Cr=1.*0~2.*0, Mo0.*5~0.*0, Ni0.*5~1.*5, p.s≤0.**0.
Specification:
Thickness:*6/*8/*0/*******0mm
Width:**5/**5/********0mm
Length:***0~***0mm
We also can offer according to customer requested size.
Used for :Used for various large-sized mirror plastic mould, precision plastic mould, like:cars accessies, home appliances, electronic equipment plastic mould.