P20+Ni Plastic Mould Steel
Specifications
P20+Ni plastic mould steel1 Mill direct stock
2 Hot rolled annealed
3 Technique EAF/ESR
4 ISO9001:2008 certificate
P20+Ni plastic mould steel
1.Chemical Composition(%)
C |
Si |
Mn |
P |
S |
Cr |
Mo |
Ni |
0.32-0.40 |
0.20-0.40 |
1.10-1.50 |
≤0.03 |
≤0.03 |
1.70-2.00 |
0.25-0.40 |
0.85-1.15 |
2. Available sizes
Rolled flat bar Thickness 12-60mm width:200-600mm Rolled Round bar dia. 50-130mm
Forged flat bar Thickness:60-200mm width:100-800mm Forged round bar dia. 50-400mm
3 Properties
Supplied in the hardened and tempered condition, no requiring further heat treatment. Good machinability, polishability and hardenability.
4 Applications
it is widely used for manufacture of large size plastics plastic moulds, precise plastic moulds, and die casting industries.
5 Technique
EF or ESR + hot rolled + prehardened
7. Delivery condition
prehardened:30-38HRC
8 Surface
black/peeled/turned/grinded/polished
9 Process
Furnce material-melting-steel ingot-forging-forging billet-heating-rolling-slow cooling-collecting-annealing-finishing-inspection-package-shipping
We are professianal manufacturer and supplier of large varieties of alloy and specials steels including cold work tool steel, hot work tool steel, high speed tool steel and plastic mould stee etc. Just let us know your required specifications, it will be our big pleasure to offer you our services.

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