Unitemp 1753 High Alloy and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Type | Steel Grade | Standard | Country | Application |
|---|---|---|---|---|---|
| Steel Grades | High Alloy | Unitemp 1753 | |||
| Udimet 700 |
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| Udimet 720 |
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| Udimet alloy |
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| Udimet 710 |
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| UMCo-50 |
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| UMCo-51 |
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| Unimach 180 |
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| Unitemp 670M |
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| Unitemp 718 |
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| Unitemp 750 |
|
C ≤ |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni |
|---|---|---|---|---|---|---|
| 0.24 | 16.2 | ... | ||||
| Mo | Al | Zr | Nb | Ti | W | Fe |
| 1.6 | 1.9 | 0.06 | 3.2 | 8.4 | 9.5 | |
| N | Co | Pb | B | Other | ||
| 7.2 | 0.008 | |||||
| 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) |
|---|---|---|---|---|---|---|
| 997 (≥) | 848 (≥) | 32 | 32 | 23 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 132 |
| 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 | - | - | 0.21 | - | |||
| 574 | 345 | - | 24.3 | 333 | - | ||
| 174 | - | 33 | 44.2 | 133 | 321 |
Heat treated : 1733°C - 1534°C
| Grade | Standard | Country | Application |
|---|---|---|---|
| UnitempAF2-1 | USA | Martensitic special steel | |
| UnitempHS | AISI | USA | Martensitic special steel |
| S31753 | China | Stainless steel bars | |
| 417536 | The Czech republic Stainless steel |
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