Certified Company
DNV&ABSCertified Company
ISO 9001:2008R&D Production
In China
AF71
AF71 material is UNS SAE J 467 (1968) Special Purpose Alloys ("Superalloys") Special Purpose Alloys ("Superalloys").
Chemical composition of AF71, AF71 mechanical properties, AF71 datasheet, AF71 equivalent grade, Heat treatment and temperature process of AF71.
AF71 property sheet
Related Materials
| AF71 |
Chemical Composition of AF71
| C: | Max | 0.30 |
| Si: | Max | 0.30 |
| Mn: | Max | 18.00 |
| P: | Max | Min |
| S: | Max | Min |
| Ni: | Max | Min |
| Cr: | Max | 12.50 |
| Al: | Max | Min |
| Cu: | Max | Min |
| Ti: | Max | Min |
| Fe: | Max | remaining |
| N: | Max | 0.20 |
| Mo: | Max | 3.00 |
| W: | Max | Min |
| V: | Max | 0.90 |
| B: | Max | 0.20 |
Mechanical Properties of AF71
| Rp0.2 (MPa) | 485 (≥) |
| Rm (MPa) | 729 (≥) |
| AKV (J) | 31 |
| A (%) | 43 |
| Z (%) | 32 |
| Hardness | HBW 433 |
AF71 shape and dimensions
| AF71 Round bar: | 1mm-800mm |
| AF71 Square bar: | 10mm * 10mm-600mm *600mm |
| AF71 Flat bar: | Thickness:8mm-800mm Width:10mm to 1500mm |
| AF71 Sheet or Plate: | Thickness:3mm-80mm Width:1.5mm to 1500mm |
| AF71 Strip or Coil: | Thickness:0.1mm-3mm Width:1.5mm-1500mm |
| AF71 Forgings: | Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes |
©Longhai Special Steel 2024
