Russia SS H45 Carbide for cutting tools and H45 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Tool Steel And Hard Alloy | H45 | SS | Russia | Carbide for cutting tools |
B45 |
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G4 |
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G4 |
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G27 |
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G27 |
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H5 |
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H5 |
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H30 |
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H30 |
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H45 |
Co(%) |
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15 |
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) |
---|---|---|---|---|---|---|
426 (≥) | 219 (≥) | 34 | 44 | 43 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 421 |
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 |
---|---|---|---|---|---|---|---|
22 | - | - | 0.43 | - | |||
584 | 327 | - | 13.3 | 243 | - | ||
574 | - | 24 | 24.2 | 333 | 241 |
Heat treated : 1215°C - 1936°C
Grade | Standard | Country | Application |
---|---|---|---|
H45 | SS | Russia | Carbide for cutting tools |
H45 | SS | Russia | Carbide for cutting tools |
SWRCH45K | CNS | China | China Taiwan Structural steel |
SAPH45 | CNS | China | China Taiwan Structural steel |
XH45Ю | ГОСТ | Russia | Russia COST standard deformation of high temperature alloy |
GH4500 | GBT | China | wrought Fe/Ni-base superalloy |
GH4586 | GBT | China | wrought Fe/Ni-base superalloy |
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