Global · Enterprise standard
PILAC-BT33
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Chemical composition
wt% · log scale- min – max range
- typical value
Mechanical properties
value range by conditionChemical composition
| Element | min | max | Similar | Remarks |
|---|---|---|---|---|
| Al | 0.015 | |||
| C | 0.18 | |||
| CEV | 0.38 | |||
| Mn | 1.6 | |||
| P | 0.02 | |||
| S | 0.01 | |||
| Si | 0.55 |
Mechanical properties
| Heat treatment / condition | Yield strength | Tensile strength | Elongation | Reduction of area | Impact energy | Hardness |
|---|---|---|---|---|---|---|
| normalized, TMCP or quenched and tempered, 12 mm <= t < 16 mm | ≥324 | 491–608 | ≥18 | |||
| normalized, TMCP or quenched and tempered, 16 mm <= t < 40 mm | ≥324 | 491–608 | ≥19 | |||
| normalized, TMCP or quenched and tempered, 40mm <= t < 80 mm | ≥324 | 491–608 | ≥22 |