Czech Republic CSN 416342 The Czech republic Structural steel and 416342 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Structure Steel | 416342 | CSN | Czech Republic | The Czech republic Structural steel |
416220 |
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416221 |
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416222 |
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416224 |
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416231 |
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416240 |
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416310 |
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416320 |
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416322 |
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416341 |
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) |
---|---|---|---|---|---|---|
0.32-0.42 | 0.15-0.40 | 0.40-0.70 | 0.040 | 0.040 | 1.60-2.00 | 1.00-1.30 |
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) |
---|---|---|---|---|---|---|
827 (≥) | 344 (≥) | 11 | 23 | 22 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 333 |
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 |
---|---|---|---|---|---|---|---|
33 | - | - | 0.34 | - | |||
241 | 431 | - | 21.3 | 341 | - | ||
913 | - | 13 | 24.2 | 112 | 443 |
Heat treated : 1129°C - 1952°C
Grade | Standard | Country | Application |
---|---|---|---|
416342 | CSN | Czech Republic | The Czech republic Structural steel |
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