F1091 R30605
USA ASTM F 1091 (2012), F1091 R30605 Superalloys Standard Specification for Wrought Cobalt-20Chromium-15Tungsten-10Nickel Alloy Surgical Fixation Wire (UNS R30605) and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Class | Grade | Standard | Country | Application |
|---|---|---|---|---|---|
| Steel Grades | Superalloys | F1091 R30605 | ASTM | USA | Standard Specification for Wrought Cobalt-20Chromium-15Tungsten-10Nickel Alloy Surgical Fixation Wire (UNS R30605) |
Chemical composition(mass fraction)(wt.%) of the F1091 R30605
| C | P | Mn | S | Si | Cr | Ni | Co | Fe | W |
|---|---|---|---|---|---|---|---|---|---|
| 0.05 -0.15 | ≤0.40 | 1.00 -2.00 | ≤0.03 | ≤0.40 | 19.00 -21.00 | 9.00 -11.00 | ≤Bal | ≤3.0 | 14.00 -16.00 |
Mechanical Properties of steel grade F1091 R30605
| 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) |
|---|---|---|---|---|---|---|
| 765 (≥) | 147 (≥) | 24 | 33 | 32 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 341 |
Physical Properties of steel grade F1091 R30605
| 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 |
|---|---|---|---|---|---|---|---|
| 44 | – | – | 0.42 | – | |||
| 822 | 859 | – | 41.3 | 212 | – | ||
| 898 | – | 24 | 33.2 | 124 | 231 |
Heat Treatment of steel grade F1091 R30605
Heat treated : 1818°C – 1268°C
Technological Curves of steel grade F1091 R30605
No Curve
Cross Reference Table (Equivalent Grade) of F1091 R30605
| Grade | Standard | Country | Application |
|---|---|---|---|
| HS-25 | |||
| R30605 | |||
| UNS R30605 | |||
| UNS R30605 |