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NCF 800


NCF 800 material is JIS G 4901 (2008) Corrosion-resisting and heat-resisting superalloy bars Corrosion-resisting and heat-resisting superalloy bars.

Chemical composition of NCF 800, NCF 800 mechanical properties, NCF 800 datasheet, NCF 800 equivalent grade, Heat treatment and temperature process of NCF 800.


NCF 800 property sheet

NCF 800 Spec.

JIS G 4901 (2008)
Corrosion-resisting and heat-resisting superalloy bars

Chemical Composition of NCF 800

C: Max 0.10
Si: Max 1.00
Mn: Max 1.50
P: Max 0.03
S: Max 0.015
Cr: 19.00 23.00
Ni: 30.00 35.00
Cu: Max 0.75
Al: 0.15 0.60
Ti: 0.15 0.60
Fe: remaining Min

Mechanical Properties of NCF 800

Rp0.2 (MPa) 188 (≥)
Rm (MPa) 474 (≥)
AKV (J) 12
A (%) 13
Z (%) 34
Hardness HBW 333

NCF 800 shape and dimensions

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