Romania STAS/SR 12TiNiCrl80 Stainless steel and 12TiNiCrl80 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Type | Steel Grade | Standard | Country | Application |
|---|---|---|---|---|---|
| Steel Grades | Special Alloy | 12TiNiCrl80 | STAS/SR | Romania | Stainless steel |
| 40Cr130 |
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| 45VMoCr145 |
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| 90Crl80 |
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| 90VMoCr180 |
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| 10AlCr70 |
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| 10AlCr80 |
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| 10AlCr240 |
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| 10TiAlCrNi320 |
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| 12NiCr250 |
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| 12SiCrNi360 |
| C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Mo(%) | Cu(%) | Ti(%) |
|---|---|---|---|---|---|---|---|---|---|
| ≤0.12 | ≤1.00 | 2. 00 | 0. 04 | 0.030 | 17.0-19.0 | 9.00-11.5 | 0.20 | 0. 30 | 4XC-0.80 |
| 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) |
|---|---|---|---|---|---|---|
| 286 (≥) | 821 (≥) | 42 | 24 | 11 | 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 | - | - | 0.44 | - | |||
| 512 | 593 | - | 43.3 | 222 | - | ||
| 415 | - | 44 | 22.2 | 113 | 232 |
Heat treated : 1413°C - 1424°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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