Spain UNE E8351 Spain structural alloy steel and E8351 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Structure Steel | E8351 | UNE | Spain | Spain structural alloy steel |
13MnNi6-3 |
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15NiMn6 |
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X8Ni9 |
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X12Ni5 |
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F8310 |
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E8311 |
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E8321 |
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E8330 |
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E8331 |
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E8332 |
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Mo(%) |
---|---|---|---|---|---|---|---|
0. 27—0.34 | 0.30—0. 50 | 0.50—0. 80 | 0.040 | 0.040 | 0.60—0.90 | 1.40-2.00 | 0. 20—0.40 |
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) |
---|---|---|---|---|---|---|
568 (≥) | 889 (≥) | 33 | 31 | 21 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 112 |
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 |
---|---|---|---|---|---|---|---|
42 | - | - | 0.12 | - | |||
619 | 933 | - | 11.3 | 441 | - | ||
211 | - | 41 | 41.2 | 321 | 124 |
Heat treated : 1565°C - 1925°C
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