UK B.S. BS S 527, S.527 Specialsteel Specification for softened 18/10 chromium-nickel corrosion-resisting steel sheet and strip (niobium stabilized: 540 MPa) and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Class | Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Specialsteel | S.527 | B.S. | UK | Specification for softened 18/10 chromium-nickel corrosion-resisting steel sheet and strip (niobium stabilized: 540 MPa) |
C | Si | Mn | P | S | Cr | Ni | Mo | Nb |
---|---|---|---|---|---|---|---|---|
≤0.08 | 0.20 -1.00 | 0.50 -2.00 | ≤0.035 | ≤0.025 | 17.00 -19.00 | 9.00 -11.00 | ≤ ≥ | 10×C -1.00 |
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) |
---|---|---|---|---|---|---|
565 (≥) | 859 (≥) | 32 | 23 | 13 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 314 |
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 |
---|---|---|---|---|---|---|---|
21 | - | - | 0.32 | - | |||
158 | 252 | - | 33.3 | 231 | - | ||
569 | - | 24 | 14.2 | 211 | 414 |
Heat treated : 1338°C - 1828°C
BS S 527 | Specification for softened 18/10 chromium-nickel corrosion-resisting steel sheet and strip (niobium stabilized: 540 MPa) | BS-S-527.pdf |
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