UK B.S. BS S 537, S.537 Specialsteel Specification for low carbon 17/12 chromium-nickel-molybdenum corrosion-resisting steel sheet and strip (500 MPa) and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Class | Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Specialsteel | S.537 | B.S. | UK | Specification for low carbon 17/12 chromium-nickel-molybdenum corrosion-resisting steel sheet and strip (500 MPa) |
C | Si | Mn | P | S | Cr | Ni | Mo | Nb/Ti |
---|---|---|---|---|---|---|---|---|
≤0.030 | 0.20 -1.00 | 0.50 -2.00 | ≤0.035 | ≤0.025 | 16.50 -18.50 | 11.00 -14.00 | 2.25 -3.00 | ≤ ≥ |
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) |
---|---|---|---|---|---|---|
436 (≥) | 866 (≥) | 41 | 41 | 33 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 222 |
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 |
---|---|---|---|---|---|---|---|
31 | - | - | 0.21 | - | |||
155 | 341 | - | 32.3 | 443 | - | ||
667 | - | 21 | 41.2 | 331 | 332 |
Heat treated : 1916°C - 1499°C
BS S 537 | Specification for low carbon 17/12 chromium-nickel-molybdenum corrosion-resisting steel sheet and strip (500 MPa) | BS-S-537.pdf |
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