| Type: | Alloy Steel Bar |
|---|---|
| Standard: | AISI, ASTM, JIS, DIN, BS |
| Technique: | Hot Rolled |
| Application: | Structural Steel Bar, Tool Steel Bar, Die Steel Bar |
| Surface Treatment: | Black\Polish\Annealed |
| Alloy: | Alloy |
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier | Grade | C | Si | Mn | Cr |
| 40Cr | 0.37-0.44 | 0.17-0.37 | 0.50-0.80 | 0.80-1.10 |
| Tensile strength(MPA) | ≥980 |
| Yield strength (MPA) | ≥785 |
| Elongation(δ5/%) | 9 |
| Reduction in Area (ψ/%) | 45 |
| Impact (J) | 47 |
| Hardness |
≤207HB |
| ASTM&AISI&SAE | JIS | EN DIN | EN BS | EN NF | ISO | GB |
| 5140 | SCr440 SCr440H |
41Cr4 1.7035 |
41Cr4 1.7035 |
41Cr4 1.7035 |
41Cr4 | 40Cr |
Suppliers with verified business licenses
Audited Supplier 
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