Euronorm EN EN P500Q1.2 Euronorm Structural steel and EN P500Q1.2 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Type | Steel Grade | Standard | Country | Application |
|---|---|---|---|---|---|
| Steel Grades | Structure Steel | EN P500Q1.2 | EN | Euronorm | Euronorm Structural steel |
| EN P355QH |
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| EN P355QL1 |
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| EN P355QL2 |
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| EN P460Q |
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| EN P460QH |
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| EN P460QLI |
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| EN P460QL2 |
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| EN P500Q |
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| EN P500QH |
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| EN P500QL1 |
| Yield Rp0.2 (MPa) |
Tensile Rm (MPa) |
Impact KV/Ku (J) |
Elongation A (%) |
Reduction in cross section on fracture Z (%) |
As-Heat-Treated Condition | Brinell hardness (HBW) |
|---|---|---|---|---|---|---|
| 834 (≥) | 676 (≥) | 14 | 23 | 23 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 434 |
| Temperature (°C) |
Modulus of elasticity (GPa) |
Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and | Thermal conductivity (W/m·°C) |
Specific thermal capacity (J/kg·°C) |
Specific electrical resistivity (Ω mm²/m) |
Density (kg/dm³) |
Poisson’s coefficient, ν |
|---|---|---|---|---|---|---|---|
| 31 | - | - | 0.21 | - | |||
| 311 | 771 | - | 43.3 | 411 | - | ||
| 992 | - | 44 | 31.2 | 224 | 244 |
Heat treated : 1378°C - 1167°C
| Grade | Standard | Country | Application |
|---|---|---|---|
| EN P500Q1.2 | EN | Euronorm | Euronorm Structural steel |
| Q215 | China | Engineering and welding | |
| Q215 B | China | Engineering and welding | |
| Q235 | China | Engineering and welding | |
| Q235 B | China | Engineering and welding | |
| Q235 C | China | Engineering and welding | |
| Q235 D | China | Engineering and welding | |
| Q255 A | China | Engineering and welding | |
| Q255 B | China | Engineering and welding | |
| Q275 | China | Engineering and welding | |
| Q235q C | China | Bridge structure with steel | |
| Q235q D | China | Bridge structure with steel | |
| UNS G10120 | UNS | USA | General use carbon steel bar |
| ASTM 1020 | ASTM | USA | General use carbon steel bar |
| UNS G10200 | UNS | USA | General use carbon steel bar |
| UNS G10210 | UNS | USA | General use carbon steel bar |
| ASTM 1021 | ASTM | USA | General use carbon steel bar |
| T12 | China | Carbon tool steel | |
| 4CrW2Si | China | Alloy tool steel - Impact resistance tool steel | |
| Cr2 | China | Alloy tool steel - Measuring tool steel cutting tools |
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