USA SAE A 895 (2009), A 895 Type 303 Specialsteel Free-Machining Stainless Steel Plate, Sheet, and Strip and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Class | Grade | Type | Standard | Country | Application |
|---|---|---|---|---|---|---|
| Steel Grades | Specialsteel | A 895 Type 303 | Austenite | SAE | USA | Free-Machining Stainless Steel Plate, Sheet, and Strip |
| C | Si | Mn | P | S | Cr | Ni | Mo |
|---|---|---|---|---|---|---|---|
| ≤0.15 | ≤1.00 | ≤2.00 | ≤0.2 | 0.15 - ≥ | 17.0 -19.0 | 8.00 -10.0 | ≤0.60 |
| 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) |
|---|---|---|---|---|---|---|
| 323 (≥) | 278 (≥) | 33 | 32 | 11 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 114 |
| 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 | - | - | 0.43 | - | |||
| 961 | 848 | - | 14.3 | 244 | - | ||
| 575 | - | 24 | 43.2 | 422 | 424 |
Heat treated : 1467°C - 1122°C
| Grade | Standard | Country | Application |
|---|---|---|---|
| M303 | |||
| 1.4303 | |||
| 1.4303 | |||
| 1.2303 | |||
| 303 | |||
| S30300 | |||
| 303Se | |||
| S30323 | |||
| S30345 | |||
| 303MA | |||
| S30345 | |||
| S30310 | |||
| S43035 | |||
| S43036 | |||
| S43035 | |||
| 303Al Mod | |||
| S43035 | |||
| 303 | |||
| S30300 | |||
| S30310 |
| A 895 (2009) | Free-Machining Stainless Steel Plate, Sheet, and Strip | A-895--(2009).pdf |
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