17-4PH
17.4PH, 0Cr17Ni4Cu4Nb, SAE AMS 5342E (2006) Steel, Corrosion-Resistant, Investment Castings 16Cr - 4 1Ni - 0 28Cb (Nb) - 3 2Cu Homogenization, Solution, and Precipitation Heat Treated (H1100) 130 ksi (896 MPa) Tensile Strength (17-4) Used typically for parts requiring good corr
17-4PH Datasheet
17-4PH steels blade steam turbine boiler high temperatures pressures: SAE AMS 5342E (2006) Chemical composition
| C | Si | Mn | Cr | Ni | Cu | Nb |
|---|---|---|---|---|---|---|
| ≤0.07 | ≤1.00 | ≤1.00 | 15.00-17.50 | 3.00-5.00 | 3.00-5.00 | 0.15-1.45 |
17-4PH steels blade steam turbine boiler high temperatures pressures: SAE AMS 5342E (2006) specification
- SAE AMS 5342E (2006) - Steel, Corrosion-Resistant, Investment Castings 16Cr - 4.1Ni - 0.28Cb (Nb) - 3.2Cu Homogenization, Solution, and Precipitation Heat Treated (H1100) 130 ksi (896 MPa) Tensile Strength (17-4)
- SAE AMS 5343E (2006) - Steel, Corrosion-Resistant, Investment Castings 16Cr - 4.1Ni - 0.28Cb (Nb) - 3.2Cu Homogenization, Solution, and Precipitation Heat Treated (H1000) 150 ksi (1034 MPa) Tensile Strength (17-4)
- SAE AMS 5344F (2007) - Steel, Corrosion-Resistant, Investment Castings 16Cr - 4.1Ni - 0.28Cb - 3.2Cu Homogenization, Solution, and Precipitation Heat Treated (H900) 180 ksi (1241 MPa) Tensile Strength (17-4)
- SAE AMS 5604G (2013) - Steel, Corrosion Resistant, Sheet, Strip, and Plate 16.5Cr - 4.0Ni - 4.0Cu - 0.30Cb Solution Heat Treated, Precipitation Hardenable
- SAE AMS 5622F (2013) - Steel, Corrosion-Resistant, Bars, Wire, Forgings, Tubing, and Rings 16Cr - 4.0Ni - 0.30Cb - 4.0Cu Solution Heat Treated, Precipitation Hardenable Consumable Electrode Remelted
- SAE AMS 5643/H1150 (2013) - Steel, Corrosion-Resistant, Bars, Wire, Forgings, Tubing and Rings 16Cr – 4.0Ni – 0.30Cb (Nb) – 4.0Cu Solution and Precipitation Heat Treated (H1150)
- SAE AMS 5643S (2013) - Steel, Corrosion-Resistant, Bars, Wire, Forgings, Tubing, and Rings 16Cr - 4.0Ni - 0.30Cb - 4.0Cu Solution Heat Treated, Precipitation Hardenable
17-4PH steels blade steam turbine boiler high temperatures pressures - mechanical properties
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SAE AMS 5342E (2006) Steel, Corrosion-Resistant, Investment Castings 16Cr - 4.1Ni - 0.28Cb (Nb) - 3.2Cu Homogenization, Solution, and Precipitation Heat Treated (H1100) 130 ksi (896 MPa) Tensile Strength (17-4) Used typically for parts requiring good corrosion resistance and strength up to 315°C.
17-4PH steels blade steam turbine boiler high temperatures pressures delivers
- Bars, hot-rolled bars, hot-rolled round bars, cold-drawn round bars, hexagonal bars, octagonal bars, hot-rolled flat bars, cold-drawn flat bars, special-shaped steel
- Hot cold rolled strip and coils
- Hot Cold Rolled Plate Sheet
- Hot rolled and Cold drawn Shaped
- Hot rolled and cold drawn wire
- Forgings and forged bars