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NCF 750
NCF 750 material is JIS G 4901 (2008) Corrosion-resisting and heat-resisting superalloy bars Corrosion-resisting and heat-resisting superalloy bars.
Chemical composition of NCF 750, NCF 750 mechanical properties, NCF 750 datasheet, NCF 750 equivalent grade, Heat treatment and temperature process of NCF 750.
NCF 750 property sheet
Chemical Composition of NCF 750
| C: | Max | 0.08 |
| Si: | Max | 0.50 |
| Mn: | Max | 1.00 |
| P: | Max | 0.03 |
| S: | Max | 0.015 |
| Cr: | 14.00 | 17.00 |
| Ni: | 70.00 | Min |
| Cu: | Max | 0.50 |
| Al: | 0.40 | 1.00 |
| Ti: | 2.25 | 2.75 |
| Fe: | 5.00 | 9.00 |
| Nb+Ta: | 0.70 | 1.20 |
Mechanical Properties of NCF 750
| Rp0.2 (MPa) | 321 (≥) |
| Rm (MPa) | 948 (≥) |
| AKV (J) | 21 |
| A (%) | 24 |
| Z (%) | 42 |
| Hardness | HBW 444 |
NCF 750 shape and dimensions
| NCF 750 Round bar: | 1mm-800mm |
| NCF 750 Square bar: | 10mm * 10mm-600mm *600mm |
| NCF 750 Flat bar: | Thickness:8mm-800mm Width:10mm to 1500mm |
| NCF 750 Sheet or Plate: | Thickness:3mm-80mm Width:1.5mm to 1500mm |
| NCF 750 Strip or Coil: | Thickness:0.1mm-3mm Width:1.5mm-1500mm |
| NCF 750 Forgings: | Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes |
©Longhai Special Steel 2024
