China SMC GJB 1538A (2008), TB6 Specialsteel Aircraft structure with titanium alloy rod specifications and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Class | Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Specialsteel | TB6 | SMC | China | Aircraft structure with titanium alloy rod specifications |
Ti | Al | V | Fe | C | N | H | O | Y | Others total | Total Others |
---|---|---|---|---|---|---|---|---|---|---|
≤Remainder | 2.6000 -3.4000 | 9.0000 -11.0000 | 1.6000 -2.2000 | ≤0.0500 | ≤0.0500 | ≤0.0125 | ≤0.1300 | ≤0.0050 | ≤0.1000 | ≤0.3000 |
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) |
---|---|---|---|---|---|---|
413 (≥) | 783 (≥) | 11 | 13 | 13 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 444 |
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 |
---|---|---|---|---|---|---|---|
23 | - | - | 0.41 | - | |||
735 | 347 | - | 43.3 | 432 | - | ||
711 | - | 14 | 32.2 | 412 | 431 |
Heat treated : 1645°C - 1754°C
GJB 1538A (2008) | Aircraft structure with titanium alloy rod specifications | GJB-1538A---(2008).pdf |
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