Metallic material
Innovation | Professionalism
Integrity | Efficiency
Metallic material
Innovation | Professionalism
Integrity | Efficiency
| Grade | Thickness(mm) |
BHARDY360 | 6-100 |
BHARDY400 | |
BHARDY450 | |
BHARDY500 | |
| Mainly used for the engineering machine of mine. construction and agriculture such as bulldozer, excavator, dumper. | |
Grade | Chemical composition% | |||||
| C | Si | Mn | P | S | Cr | |
BHARDY360 | ≤0.20 | ≤0.60 | ≤1.60 | ≤0.025 | ≤0.015 | ≤0.80 |
BHARDY400 | ≤0.22 | ≤0.70 | ≤1.60 | ≤0.025 | ≤0.010 | ≤1.00 |
BHARDY450 | ≤0.26 | ≤0.70 | ≤1.60 | ≤0.020 | ≤0.010 | ≤1.10 |
BHARDY500 | ≤0.30 | ≤0.70 | ≤1.60 | ≤0.020 | ≤0.010 | ≤1.20 |
| Grade | Chemical composition% | ||||
| Ni | Ti | Mo | Alt | B | |
BHARDY360 | ≤0.50 | ≤0.05 | ≤0.50 | ≥0.015 | ≤0.005 |
BHARDY400 | ≤0.70 | ≤0.05 | ≤0.50 | ≥0.015 | ≤0.005 |
BHARDY450 | ≤0.80 | ≤0.05 | ≤0.55 | ≥0.015 | ≤0.005 |
BHARDY500 | ≤1.00 | ≤0.05 | ≤0.60 | ≥0.015 | ≤0.005 |
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