UK B.S. BS EN 10088-1, BS EN 10095, BS EN 10296-2 (2005), 1.4818 Specialsteel Welded circular steel tubes for mechanical and general engineering purposes - Technical delivery conditions - Part 2: Stainless steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Class | Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Specialsteel | 1.4818 | B.S. | UK | Welded circular steel tubes for mechanical and general engineering purposes - Technical delivery conditions - Part 2: Stainless steel |
C | Si | Mn | P | S | Cr | Ni | Al | N | Ce |
---|---|---|---|---|---|---|---|---|---|
0.04 -0.08 | 1.00 -2.00 | ≤1.00 | ≤0.045 | ≤0.015 | 18.00 -20.00 | 9.00 -11.00 | ≤ ≥ | 0.12 -0.20 | 0.03 -0.08 |
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) |
---|---|---|---|---|---|---|
933 (≥) | 357 (≥) | 12 | 32 | 23 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 144 |
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 |
---|---|---|---|---|---|---|---|
43 | - | - | 0.24 | - | |||
348 | 817 | - | 42.3 | 342 | - | ||
486 | - | 12 | 14.2 | 321 | 433 |
Heat treated : 1116°C - 1139°C
BS EN 10088-1 | Stainless steels - Part 1: List of stainless steels | BS-EN-10088-1.pdf |
BS EN 10095 | Heat resisting steels and nickel alloys | BS-EN-10095.pdf |
BS EN 10296-2 (2005) | Welded circular steel tubes for mechanical and general engineering purposes - Technical delivery conditions - Part 2: Stainless steel | BS-EN-10296-2-(2005).pdf |
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