Spain UNE X5CrNiMo17122 Spain structural alloy steel and X5CrNiMo17122 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Type | Steel Grade | Standard | Country | Application |
|---|---|---|---|---|---|
| Steel Grades | Special Steel | X5CrNiMo17122 | UNE | Spain | Spain structural alloy steel |
| X50CrMoV15 |
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| X70CrMo15 |
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| X90CrMoV18 |
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| XI05CrMo17 |
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| X2CrNi1810 |
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| X5CrNi1810 |
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| X8CrNi1812 |
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| X6CrNiTi1810 |
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| X6CrNiNb1810 |
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| X2CrNiMo17132 |
| C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Mo(%) | N(%) |
|---|---|---|---|---|---|---|---|---|
| 0.07 | 1.00 | 2.00 | 0.045 | 0.030 | 16.5-18.5 | 10.5-13.5 | 2.00-2.50 | 0.10 |
| 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) |
|---|---|---|---|---|---|---|
| 411 (≥) | 236 (≥) | 24 | 41 | 34 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 241 |
| 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 |
|---|---|---|---|---|---|---|---|
| 22 | - | - | 0.33 | - | |||
| 639 | 915 | - | 12.3 | 442 | - | ||
| 919 | - | 41 | 12.2 | 432 | 213 |
Heat treated : 1816°C - 1123°C
| Grade | Standard | Country | Application |
|---|---|---|---|
| Q195 | GBT | China | Engineering and welding |
| 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 | |
| Q345q E | China | Bridge structure with steel | |
| Q345q C | China | Bridge structure with steel | |
| ASTM 1030 | ASTM | USA | General use carbon steel bar |
| UNS G10300 | UNS | USA | General use carbon steel bar |
| ASTM 1005 | ASTM | USA | General use carbon steel bar |
| UNS G10050 | UNS | USA | General use carbon steel bar |
| ASTM 1006 | ASTM | USA | General use carbon steel bar |
| UNS G10060 | UNS | USA | General use carbon steel bar |
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