51QS

17-4PH steels blade steam turbine boiler high temperatures pressures

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

Heat treatment Min Max Similar Note
Heat treatment Min Max Similar Note
Heat treatment Min Max Similar Note
Heat treatment Min Max Similar Note
Heat treatment Min Max Similar Note
Heat treatment Type Min Max Similar Note

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