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:

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

5.  Competitive price

6.  Fast production leadtime

7.  All the material are inspected with 3 times to meet the highly standards material supplied

8.  Stable quality to be guarantee

Applications: 

S136 die steel  used for  making the corrosion resistance and wear resistance of high quaity plastic mould, transport plastic mould, like PVC and CD mould.

 Similar Steel  or equivalent  Steel for S136 alloy steel