Germany DIN 1.5015 and 1.5015 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Special Alloy | 1.5015 | DIN | Germany | |
Grade21 |
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Grade31 |
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GS-38 |
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GS-45 |
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GS-52 |
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GS-60 |
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GS-16-Mn5 |
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1.1131 |
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1.1120 |
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GS-20Mn5 |
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | V(%) | N(%) | Nb(%) |
---|---|---|---|---|---|---|---|---|
0.06-0.10 | Max 0.60 | 1.50-1.80 | Max 0.020 | Max 0.015 | Max 0.20 | Max 0.10 | Max 0.02 | Max 0.05 |
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) |
---|---|---|---|---|---|---|
138 (≥) | 927 (≥) | 23 | 13 | 43 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 121 |
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 |
---|---|---|---|---|---|---|---|
43 | - | - | 0.22 | - | |||
379 | 134 | - | 11.3 | 232 | - | ||
394 | - | 44 | 23.2 | 432 | 413 |
Heat treated : 1455°C - 1121°C
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