SS S50100 Martensitic special steel and S50100 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
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Steel Grades | Special Steel | S50100 | SS | Martensitic special steel | |
UNS S44003 |
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ASTM 440C |
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UNS S44004 |
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UNS S44020 |
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AISI 440F |
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AISI 440F Se |
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UNS S44023 |
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UNS S44025 |
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AISI 501 |
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ASTM 501 |
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Mo(%) |
---|---|---|---|---|---|---|
Min 0.10 | Max 1.00 | Max 1.00 | Max 0.04 | Max 0.03 | 4.00-6.00 | 0.40-0.65 |
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) |
---|---|---|---|---|---|---|
659 (≥) | 785 (≥) | 22 | 32 | 21 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 343 |
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 |
---|---|---|---|---|---|---|---|
13 | - | - | 0.44 | - | |||
499 | 795 | - | 41.3 | 314 | - | ||
457 | - | 31 | 21.2 | 231 | 243 |
Heat treated : 1423°C - 1157°C
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