Aisi P20/1.2311 Plastic Mould Steel

We are instrumental in providing to our valuable customers excellent quality AISI P20/1.2311 Plastic Mould Steel which is available with following specification:-
1) Delivery condition: Hot rolled & forging, black surface, Hardened & Tempering,
Hardness:28-34HRC,Annealing,hardenss:HBSa 235.
2) Chemical composition:
C =0.28~0.4
Si =0.2~0.8
Mn =0.6~1.0
P a 0.03
S a 0.03
Cr =1.4~2.0
Mo =0.3~0.55
3) Specification:
Thickness:20/25/30/35...400mm;
Width:205/210/...2200mm:
Length:2000~5800mm
4) Application: Used for various large-sized or medium-sized precision plastic mould and low melting point alloy parts, like tim, zinc and Lead alloy casting mould.