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Inconel 718


Inconel 718 material is SAE SAE AMS 5383E (2007) Nickel Alloy, Corrosion and Heat-Resistant, Investment Castings 52.5Ni - 19Cr - 3.0Mo - 5.1Cb(Nb) - 0.90Ti - 0.60Al - 18Fe Vacuum Melted Homogenization and Solution Heat Treated SAE SAE AMS 5589F (2013) Nickel Alloy, Corrosion and Heat-Resistant, Seamless Tubing 52.5Ni - 19Cr - 3.0Mo - 5.1Cb (Nb) - 0.90Ti - 0.50Al - 18Fe Consumable Electrode Remelted or Vacuum Induction Melted 1775°F (968°C) Solution Heat Treated SAE SAE AMS 5590F (2010) Nickel Alloy, Corrosion and Heat Resistant, Seamless Tubing 52.5Ni - 19Cr - 3.0Mo - 5.1Cb - 0.90Ti - 0.50Al - 18Fe Consumable Electrode or Vacuum Induction Melted 1950°F (1066°C) Solution Heat Treated SAE SAE AMS 5596K (2007) Nickel Alloy, Corrosion and Heat-Resistant, Sheet, Strip, Foil and Plate 52.5Ni - 19Cr - 3.0Mo - 5.1Cb (Nb) - 0.90Ti - 0.50Al - 18Fe Consumable Electrode Remelted or Vacuum Induction Melted 1775°F (968°C) Solution Heat Treated SAE SAE AMS 5597F (2009) Nickel Alloy, Corrosion and Heat Resistant, Sheet, Strip, and Plate 52.5Ni - 19Cr - 3.0Mo - 5.1Cb - 0.90Ti - 0.50Al - 18Fe Consumable Electrode or Vacuum Induction Melted 1950°F (1066°C) Solution Heat Treated SAE SAE AMS 5662M (2009) Nickel Alloy, Corrosion and Heat-Resistant, Bars, Forgings, and Rings 52.5Ni - 19Cr - 3.0Mo - 5.1Cb (Nb) - 0.90Ti - 0.50AI - 18Fe Consumable Electrode or Vacuum Induction Melted 1775°F (968°C) Solution Heat Treated, Precipitation-Hardenable SAE SAE AMS 5663M (2009) Nickel Alloy, Corrosion and Heat-Resistant, Bars, Forgings, and Rings 52.5Ni - 19Cr - 3.0Mo - 5.1Cb (Nb) - 0.90Ti - 0.50Al - 18Fe Consumable Electrode or Vacuum Induction Melted 1775°F (968°C) Solution and Precipitation Heat Treated SAE SAE AMS 5664E (2006) Nickel Alloy, Corrosion and Heat Resistant, Bars, Forgings, and Rings 52.5Ni - 19Cr - 3.0Mo - 5.1Cb - 0.90Ti - 0.50Al - 18Fe Consumable Electrode or Vacuum Induction Melted 1950°F (1066°C) Solution Heat Treated, Precipitation Hardenable SAE SAE AMS 5832G (2010) Nickel Alloy, Corrosion and Heat Resistant, Welding Wire 52.5Ni - 19Cr - 3.0Mo - 5.1Cb - 0.90Ti - 0.50Al - 18Fe Consumable Electrode or Vacuum Induction Melted SAE SAE J 467b (1968) Special Purpose Alloys ("Superalloys") SAE SAE AMS 5917 (2011) Metal Injection Molded Nickel Based, Alloy 718 Parts, Hot Isostatically Pressed, Solutioned and Aged Nickel Alloy, Corrosion and Heat-Resistant, Seamless Tubing 52.5Ni - 19Cr - 3.0Mo - 5.1Cb (Nb) - 0.90Ti - 0.50Al - 18Fe Consumable Electrode Remelted or Vacuum Induction Melted 1775°F (968°C) Solution Heat Treated.

Chemical composition of Inconel 718, Inconel 718 mechanical properties, Inconel 718 datasheet, Inconel 718 equivalent grade, Heat treatment and temperature process of Inconel 718.


Inconel 718 property sheet

Inconel 718 Spec.

SAE SAE AMS 5383E (2007)
Nickel Alloy, Corrosion and Heat-Resistant, Investment Castings 52.5Ni - 19Cr - 3.0Mo - 5.1Cb(Nb) - 0.90Ti - 0.60Al - 18Fe Vacuum Melted Homogenization and Solution Heat Treated
SAE SAE AMS 5589F (2013)
Nickel Alloy, Corrosion and Heat-Resistant, Seamless Tubing 52.5Ni - 19Cr - 3.0Mo - 5.1Cb (Nb) - 0.90Ti - 0.50Al - 18Fe Consumable Electrode Remelted or Vacuum Induction Melted 1775°F (968°C) Solution Heat Treated
SAE SAE AMS 5590F (2010)
Nickel Alloy, Corrosion and Heat Resistant, Seamless Tubing 52.5Ni - 19Cr - 3.0Mo - 5.1Cb - 0.90Ti - 0.50Al - 18Fe Consumable Electrode or Vacuum Induction Melted 1950°F (1066°C) Solution Heat Treated
SAE SAE AMS 5596K (2007)
Nickel Alloy, Corrosion and Heat-Resistant, Sheet, Strip, Foil and Plate 52.5Ni - 19Cr - 3.0Mo - 5.1Cb (Nb) - 0.90Ti - 0.50Al - 18Fe Consumable Electrode Remelted or Vacuum Induction Melted 1775°F (968°C) Solution Heat Treated
SAE SAE AMS 5597F (2009)
Nickel Alloy, Corrosion and Heat Resistant, Sheet, Strip, and Plate 52.5Ni - 19Cr - 3.0Mo - 5.1Cb - 0.90Ti - 0.50Al - 18Fe Consumable Electrode or Vacuum Induction Melted 1950°F (1066°C) Solution Heat Treated
SAE SAE AMS 5662M (2009)
Nickel Alloy, Corrosion and Heat-Resistant, Bars, Forgings, and Rings 52.5Ni - 19Cr - 3.0Mo - 5.1Cb (Nb) - 0.90Ti - 0.50AI - 18Fe Consumable Electrode or Vacuum Induction Melted 1775°F (968°C) Solution Heat Treated, Precipitation-Hardenable
SAE SAE AMS 5663M (2009)
Nickel Alloy, Corrosion and Heat-Resistant, Bars, Forgings, and Rings 52.5Ni - 19Cr - 3.0Mo - 5.1Cb (Nb) - 0.90Ti - 0.50Al - 18Fe Consumable Electrode or Vacuum Induction Melted 1775°F (968°C) Solution and Precipitation Heat Treated
SAE SAE AMS 5664E (2006)
Nickel Alloy, Corrosion and Heat Resistant, Bars, Forgings, and Rings 52.5Ni - 19Cr - 3.0Mo - 5.1Cb - 0.90Ti - 0.50Al - 18Fe Consumable Electrode or Vacuum Induction Melted 1950°F (1066°C) Solution Heat Treated, Precipitation Hardenable
SAE SAE AMS 5832G (2010)
Nickel Alloy, Corrosion and Heat Resistant, Welding Wire 52.5Ni - 19Cr - 3.0Mo - 5.1Cb - 0.90Ti - 0.50Al - 18Fe Consumable Electrode or Vacuum Induction Melted
SAE SAE J 467b (1968)
Special Purpose Alloys ("Superalloys")
SAE SAE AMS 5917 (2011)
Metal Injection Molded Nickel Based, Alloy 718 Parts, Hot Isostatically Pressed, Solutioned and Aged

Chemical Composition of Inconel 718

C: Max 0.03
Cr: 17.0 21.0
Mo: 2.80 3.30
Ni: 50.0 55.0
Al: 0.20 0.60
Nb: 4.75 5.50
Fe: Max Bal
Si: Max 0.35
Mn: Max 0.35
P: Max 0.015
S: Max 0.015
B: Max 0.006

Mechanical Properties of Inconel 718

Rp0.2 (MPa) 656 (≥)
Rm (MPa) 727 (≥)
AKV (J) 13
A (%) 24
Z (%) 14
Hardness HBW 424

Inconel 718 shape and dimensions

Inconel 718 Round bar: 1mm-800mm
Inconel 718 Square bar: 10mm * 10mm-600mm *600mm
Inconel 718 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
Inconel 718 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
Inconel 718 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
Inconel 718 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

Inconel 718 Relevant products

UNS NO7718/ Inconel 718 / 2.4668 Round bar

UNS NO7718/ Inconel 718 / 2.4668 Round bar

UNS NO7718 Inconel 718 2 4668 Round bar

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