Black Surface Forging Die Steel DIN 1.2316 / AISI 420 for Transport Plastic Mould
DIN 1.2316 / AISI 420 / S136 / GB 3Cr17NiMnMo Forged Die Block
PLASTIC MOULD STEEL / DIE STEEL / FORGED STEEL / SPECIAL STEEL / MOLD STEEL
Description:
1.DIN 1.2316/AISI 420/S136/GB3Cr17NiMnMo
2.Hot rolled or forged condition,annealing or Pre-harden , black or machined surface
3.Hardness: ≤229HBS or 32~36HRC
4. Hot rolled technology:EAF+LF+VD
Forged technology: EAF+LF+VD+ESR+Forging +Q T + Machined surface
5.Heat treatment quench:1020-1050°C,oil cooling or quenching liquid colling,hardnessHRC≥45
backfire:temperture(°C): 100 200 300 400 500 600
hardness(HRC): 49 47 46 46 47 32
6.Production leadtime: 7~10 days
7.Ultrasonic test standards: Sep1921-84,Gr.3, Class C/C or D/D
8. Chemical composition:
|
C |
Si |
Mn |
P≤ |
S≤ |
Cr |
Mo |
Ni |
|
0.3-0.43 |
≤1.00 |
≤1.00 |
0.030 |
0.030 |
1.40-1.7 |
0.8-1.3 |
≤1.00 |
9.Compared grades(based on usage):
|
GB |
ASTM |
DIN |
ASSAB |
|
3Cr17NiMnMo |
420 |
1.2316 |
S136 |
Specifications:
|
Hot rolled condition |
Steel plate(mm) |
Mill name |
|||
|
Thickness |
Width |
Length |
|
||
|
14~120 |
225~1200 |
1800~3500 |
ChangGang ,Fushui ,TianGong Steel |
||
|
130~195 |
225~1200 |
1600~3500 |
BaoGang steel |
||
|
Forged condition |
150~600 |
305~1200 |
2500~4000 |
Local mill with 6000tons fluid forged machine |
|
Competitive Advantage:
- Pure & Precision mirror polishing
- Highly quality of corrosion resistance
- Convenient heat treatment for quenched&tempered steel, with out deformed
- Easy for welding
- Competitive price
- Fast production leadtime
- All the material are inspected with 3 times to meet the highly standards
- Stable quality to be guarantee
Applications:
DIN 1.2316 / AISI 420 / S136 / GB 3Cr17NiMnMo STEEL Used for making the corrosion resistance and wear resistance of high quaity plastic mould,
transport plastic mould, like PVC and CD mould.
