This page provides GH1015 datasheet, GH1015 mechanical properties, chemical element GH1015, technical specifications of GH1015 steel material properties. GH1015 performance specifications.
Category | Type | Steel Grade | Standard | Country | Application |
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Steel Grades | Special Alloy | GH1015 | GBT | China | Solid solution strengthening type iron base alloy |
40SiNiCr250 |
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1.0605 |
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Alloy 52 |
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Alloy 713C |
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Alloy 713LC |
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GH1015 |
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GH1016 |
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GH1035 |
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GH1040 |
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ASTM A638 Grade 660B 660D Alloy A286 |
Chemical composition(mass fraction)(wt.%) of the GH1015
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Mo(%) | W(%) | Nb(%) | Other(%) |
---|---|---|---|---|---|---|---|---|---|---|
≤0.08 | 0.6 | 1.5 | 0.02 | 0.015 | 19.0-22.0 | 34.0-39.0 | 2.50-3.20 | 4.80-5.80 | 1.10-1.60 | B≤0.01,Ce≤0.05 |
Mechanical properties / Mechanische Eigenschaften / Caracteristiques mecaniques of grade GH1015
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) |
---|---|---|---|---|---|---|
974 (≥) | 817 (≥) | 24 | 44 | 32 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 324 |
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 |
---|---|---|---|---|---|---|---|
23 | - | - | 0.22 | - | |||
989 | 372 | - | 11.3 | 233 | - | ||
791 | - | 21 | 12.2 | 122 | 234 |
Grade | Standard | Country | Application |
---|---|---|---|
GH1015 | GBT | China | Solid solution strengthening type iron base alloy |
GH1015 | GBT | China | Solid solution strengthening type iron base alloy |
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