USA AISI ASTM A159-1993, F10012 Caststeel Used in the products of the automobile, truck, tractor, and allied industries. Diesel engine castings, liners, cylinders, and pistons. and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Class | Grade | Type | Standard | Country | Application |
|---|---|---|---|---|---|---|
| Steel Grades | Caststeel | F10012 | Pearlitic | AISI | USA | Used in the products of the automobile, truck, tractor, and allied industries. Diesel engine castings, liners, cylinders, and pistons. |
| C | Si | Mn | P | S |
|---|---|---|---|---|
| 3.10 -3.60 | 1.95 -2.40 | 0.60 -0.90 | ≤0.10 | ≤0.15 |
| 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) |
|---|---|---|---|---|---|---|
| 456 (≥) | 236 (≥) | 34 | 13 | 33 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 143 |
| 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 |
|---|---|---|---|---|---|---|---|
| 33 | - | - | 0.24 | - | |||
| 792 | 111 | - | 41.3 | 121 | - | ||
| 363 | - | 34 | 44.2 | 112 | 142 |
Heat treated : 1417°C - 1389°C
| Grade | Standard | Country | Application |
|---|---|---|---|
| UNS F10012 |
| ASTM A159-1993 | Automotive Gray Iron Castings | ASTM-A159-1993.pdf |
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