Czech Republic CSN 412090 The Czech republic Structural steel and 412090 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
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Steel Grades | Structure Steel | 412090 | CSN | Czech Republic | The Czech republic Structural steel |
412040 |
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412041 |
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412042 |
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412050 |
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412051 |
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412052 |
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412060 |
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412061 |
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412071 |
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412081 |
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) |
---|---|---|---|---|---|---|
959 (≥) | 167 (≥) | 21 | 32 | 32 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 134 |
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 |
---|---|---|---|---|---|---|---|
41 | - | - | 0.22 | - | |||
532 | 465 | - | 33.3 | 243 | - | ||
987 | - | 43 | 11.2 | 211 | 433 |
Heat treated : 1367°C - 1685°C
Grade | Standard | Country | Application |
---|---|---|---|
412090 | CSN | Czech Republic | The Czech republic Structural steel |
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