UK B.S. BS EN 10088-1, BS EN 10088-3, BS EN 10088-5, BS EN 10250-4, BS EN 10297-2 (2005), 1.4460 Specialsteel Seamless 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 | Type | Standard | Country | Application |
---|---|---|---|---|---|---|
Steel Grades | Specialsteel | 1.4460 | Duplex steel | B.S. | UK | Seamless circular steel tubes for mechanical and general engineering purposes - Technical delivery conditions - Part 2: Stainless steel |
C | Si | Mn | P | S | Cr | Ni | Mo | N |
---|---|---|---|---|---|---|---|---|
≤0.05 | ≤1.00 | ≤2.00 | ≤0.035 | ≤0.015 | 25.00 -28.00 | 4.50 -6.50 | 1.30 -2.00 | 0.50 -0.20 |
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) |
---|---|---|---|---|---|---|
784 (≥) | 395 (≥) | 33 | 12 | 12 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 322 |
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 |
---|---|---|---|---|---|---|---|
13 | - | - | 0.23 | - | |||
346 | 887 | - | 31.3 | 134 | - | ||
786 | - | 24 | 12.2 | 231 | 211 |
Heat treated : 1746°C - 1187°C
BS EN 10088-1 | Stainless steels - Part 1: List of stainless steels | BS-EN-10088-1.pdf |
BS EN 10088-3 | Stainless steels - Part 3: Technical delivery conditions for semi-finished products, bars, rods, wire, sections and bright products of corrosion resisting steels for general purposes | BS-EN-10088-3.pdf |
BS EN 10088-5 | Stainless steels - Part 5: Technical delivery conditions for bars, rods, wire, sections and bright products of corrosion resisting steels for construction purposes | BS-EN-10088-5.pdf |
BS EN 10250-4 | Open die steel forgings for general engineering purposes - Part 4: Stainless steels | BS-EN-10250-4.pdf |
BS EN 10297-2 (2005) | Seamless circular steel tubes for mechanical and general engineering purposes - Technical delivery conditions - Part 2: Stainless steel | BS-EN-10297-2-(2005).pdf |
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