USA SAE F 836M (2002), F836 Class A2-50 S34700 Specialsteel Standard Specification for Style 1 Stainless Steel Metric Nuts (Metric) and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Class | Grade | Type | Standard | Country | Application |
|---|---|---|---|---|---|---|
| Steel Grades | Specialsteel | F836 Class A2-50 S34700 | Austenite | SAE | USA | Standard Specification for Style 1 Stainless Steel Metric Nuts (Metric) |
| C | Mn | Si | P | S | Cr | Ni | Ta |
|---|---|---|---|---|---|---|---|
| ≤0.08 | ≤2.00 | ≤1.00 | ≤0.045 | ≤0.03 | 17.00 -19.00 | 9.00 -13.00 | ≤1.10 |
| 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) |
|---|---|---|---|---|---|---|
| 449 (≥) | 995 (≥) | 21 | 13 | 43 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 311 |
| 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 |
|---|---|---|---|---|---|---|---|
| 22 | - | - | 0.13 | - | |||
| 873 | 734 | - | 11.3 | 414 | - | ||
| 576 | - | 33 | 24.2 | 122 | 411 |
Heat treated : 1423°C - 1934°C
| Grade | Standard | Country | Application |
|---|---|---|---|
| 1.4347 | |||
| 347 | |||
| S34700 | |||
| 347H | |||
| S34709 | |||
| S34751 | |||
| 347LN | |||
| S34700 | |||
| 347 | |||
| S34709 | |||
| 347H | |||
| TP347 | |||
| S34700 | |||
| TP347H | |||
| S34709 | |||
| TP347HFG | |||
| S34710 | |||
| TP347LN | |||
| S34751 | |||
| TP347 |
| F 836M (2002) | Standard Specification for Style 1 Stainless Steel Metric Nuts (Metric) | F-836M-(2002).pdf |
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