Spain UNE X1NiCrMoCu25-20-5 Spain structural alloy steel and X1NiCrMoCu25-20-5 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Type | Steel Grade | Standard | Country | Application | 
|---|---|---|---|---|---|
| Steel Grades | Special Steel | X1NiCrMoCu25-20-5 | UNE | Spain | Spain structural alloy steel | 
| X20Cr13 | |||||
| X29CrSi 3 | |||||
| X30Cr13 | |||||
| X39Cr13 | |||||
| X39CrMo17-1 | |||||
| X1CrNi25-21 | |||||
| XiCrNiMoCuN20-18-7 | |||||
| X1CrNiMoCuN25-25-5 | |||||
| X1CrNiMoN25-22-2 | |||||
| X1CrNiSi18-15-4 | 
| C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Mo(%) | N(%) | Cu(%) | 
|---|---|---|---|---|---|---|---|---|---|
| 0.020 | 0.70 | 2.00 | 0.030 | 0.010 | 19.0-21.0 | 24.0-26.0 | 4.00-5.00 | Max 0.15 | 1.20-2.00 | 
| 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) | 
|---|---|---|---|---|---|---|
| 835 (≥) | 328 (≥) | 44 | 23 | 43 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 111 | 
| 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 | 
|---|---|---|---|---|---|---|---|
| 42 | - | - | 0.13 | - | |||
| 221 | 987 | - | 14.3 | 341 | - | ||
| 935 | - | 43 | 12.2 | 444 | 333 | 
Heat treated : 1154°C - 1482°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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