UK B.S. BS EN 10028-7, BS EN 10088-1, BS EN 10088-2, BS EN 10088-3, BS EN 10222-5, BS EN 10250-4, BS EN 10272, X3CrNiMo13-4 Specialsteel Stainless steel bars for pressure purposes and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Class | Grade | Type | Standard | Country | Application |
---|---|---|---|---|---|---|
Steel Grades | Specialsteel | X3CrNiMo13-4 | Martensite | B.S. | UK | Stainless steel bars for pressure purposes |
C | Si | Mn | P | S | Cr | Ni | Mo | N |
---|---|---|---|---|---|---|---|---|
≤0.05 | ≤0.70 | ≤1.50 | ≤0.04 | ≤0.015 | 12.00 -14.00 | 3.50 -4.50 | 0.30 -0.70 | 0.020 - ≥ |
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) |
---|---|---|---|---|---|---|
465 (≥) | 615 (≥) | 33 | 31 | 21 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 214 |
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 |
---|---|---|---|---|---|---|---|
14 | - | - | 0.42 | - | |||
996 | 936 | - | 11.3 | 133 | - | ||
277 | - | 24 | 22.2 | 123 | 213 |
Heat treated : 1828°C - 1187°C
Grade | Standard | Country | Application |
---|---|---|---|
X3CrNiMo13-4 | |||
X3CrNiMo13-4 |
BS EN 10028-7 | Flat products made of steels for pressure purposes - Part 7: Stainless steels | BS-EN-10028-7.pdf |
BS EN 10088-1 | Stainless steels - Part 1: List of stainless steels | BS-EN-10088-1.pdf |
BS EN 10088-2 | Stainless steels - Part 2: Technical delivery conditions for sheet/plate and strip of corrosion resisting steels for general purposes | BS-EN-10088-2.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 10222-5 | Steel forgings for pressure purposes - Part 5: Martensitic, austenitic and austenitic-ferritic stainless steels | BS-EN-10222-5.pdf |
BS EN 10250-4 | Open die steel forgings for general engineering purposes - Part 4: Stainless steels | BS-EN-10250-4.pdf |
BS EN 10272 | Stainless steel bars for pressure purposes | BS-EN-10272.pdf |
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