Click image to view full size image
Easy welding Forging Die Steel 4Cr13 / S136 Flat Bar Corrosion Resistance
Type:Plastic Mould Steel / Die Steel / Mold steel / Alloy Steel
Description:
1. S136 plastic mould steel , Grade :DIN 1.2083 / S136 / GB3 4Cr13 mold steel
2. Delivery codition : forged condition,annealing or Pre-harden , black or machined surface
3.Hardness: ≤229HBS or 32~36HRC
4. Smelting pocess : Forged technology: EAF+LF+VD+ESR+Forging +Q T + Machined surface
5.hot treatment quench:1020-1050°C,oil cooling or quenching liquid colling,hardnessHRC≥45
1.DIN 1.2083/AISI 420/S136/GB3 4Cr13 mould steel
2.H backfire:temperture(°C): 100 200 300 400 500 600
hardness(HRC): 49 47 46 46 47 32
5.Production leadtime: 7~10 days
6.Ultrasonic test standards: Sep1921-84,Gr.3, Class D/D
7. Chemical components:
C=0.36~0.45,Si≤0.6,Mn≤0.8,Cr=12~14,Ni ≤0.8,S≤0.030, P≤0.035
Specifications:
| Forged condition | 150~600 | 305~1200 | 2500~4000 | Local mill with 6000tons fluid forged machine |
Competitive Advantage:
1. Pure & Precision mirror polishing
2. Highly quality of corrosion resistance
3. Convenient heat treatment for quenched&tempered steel, with out deformed
4. Easy for welding
