S-816 (C) High Alloy and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | High Alloy | S-816 (C) | |||
RESISTOHM alloy 60 |
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RESISTOHM alloy 70 |
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RESISTOHM alloy 125 |
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RESISTOHM alloy 135 |
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RESISTOHM alloy 140 |
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RESISTOHM alloy 145 |
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RESISTOHM alloy Y |
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Rex 734 |
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S-590 |
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S-816 |
C ≤ |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni |
---|---|---|---|---|---|---|
0.38 | 0.4 | 1.2 | 20 | 20 | ||
Mo | Al | Cu | Nb | Ti | V | Fe |
4 | 4 | 3 | ||||
N | Co | Pb | B | Other | ||
... | W 4 | |||||
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) |
---|---|---|---|---|---|---|
247 (≥) | 481 (≥) | 11 | 12 | 43 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 114 |
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 | - | - | 0.22 | - | |||
173 | 433 | - | 31.3 | 214 | - | ||
324 | - | 32 | 33.2 | 242 | 421 |
Heat treated : 1881°C - 1189°C
Grade | Standard | Country | Application |
---|---|---|---|
MARAGING (C) 300 | ASTM | USA | Typical applications for maraging include missile and rocket motor cases, landing and takeoff gear, munitions, aerospace, extrusion tooling, die casting, high performance shafting, gears and fasteners. |
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