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NCF718


NCF718 material is KS D 3531 (2007) Corrosion - resisting and heat - resisting superalloy bars KS D 3532 (2002) Corrosion - resisting and heat - resisting superalloy plates and sheets Corrosion - resisting and heat - resisting superalloy plates and sheets.

Chemical composition of NCF718, NCF718 mechanical properties, NCF718 datasheet, NCF718 equivalent grade, Heat treatment and temperature process of NCF718.


NCF718 property sheet

NCF718 Spec.

KS D 3531 (2007)
Corrosion - resisting and heat - resisting superalloy bars
KS D 3532 (2002)
Corrosion - resisting and heat - resisting superalloy plates and sheets

Related Materials

NCF718

Chemical Composition of NCF718

C: Max 0.08
Si: Max 0.35
Mn: Max 0.35
P: Max 0.015
S: Max 0.015
Cr: 17.00 21.00
Ni: 50.00 55.00
Cu: Max 0.30
Al: 0.20 0.80
Ti: 0.65 1.15
Fe: Max remaining
Nb+Ta: 4.75 5.50
Mo: 2.80 3.30
B: Max 0.006

Mechanical Properties of NCF718

Rp0.2 (MPa) 765 (≥)
Rm (MPa) 325 (≥)
AKV (J) 21
A (%) 44
Z (%) 41
Hardness HBW 231

NCF718 shape and dimensions

NCF718 Round bar: 1mm-800mm
NCF718 Square bar: 10mm * 10mm-600mm *600mm
NCF718 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
NCF718 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
NCF718 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
NCF718 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes