Standard: | DIN, JIS, AISI, GB |
---|---|
Technics: | Hot Rolled |
Application: | Tool Steel Bar |
Surface: | Black |
Alloy: | Alloy |
Special Use: | High-strength Steel Plate, Wear Resistant Steel, Free Cutting Steel, Mold Steel |
Samples: |
---|
Customization: |
---|
Suppliers with verified business licenses
Equivalent grades | Available size(mm) | |||||
GB(China) | DIN(German) | AISI(USA) | JIS(Japan) | Flat Bar Size(mm) | ||
4Cr13 | 1.2083 | 420 | - | Thickness | Width | Length |
12-150 | 800-2000 | 2000-6000 | ||||
Chemical Composition(%) | ||||||
C | Si | Mn | Cr | V | Mo | S |
0.35-0.45 | ≤0.60 | ≤0.80 | 12.5-14.0 | 0.20 | 0.60 | ≤0.03 |
Heating temperature/ºC | Cooling way | Hardness (HRC) | Tempering temperature /ºC |
Hardness (HRC) |
|
Preheating temperature | Solution temperature | ||||
920-980 | 1050-1100 | Oil Cooling | 48-54 | 200 | ≥48 |
Suppliers with verified business licenses