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HS 556
HS 556 material is UNS SAE AMS 5831C (2009) Alloy, Corrosion and Heat-Resistant, Welding Wire 29Fe - 22Cr - 21Ni - 18.5Co - 3.2Mo - 2.8W - 0.78Ta 0.30Al - 0.05Zr - 0.05La - 0.20N Alloy, Corrosion and Heat-Resistant, Welding Wire 29Fe - 22Cr - 21Ni - 18.5Co - 3.2Mo - 2.8W - 0.78Ta 0.30Al - 0.05Zr - 0.05La - 0.20N.
Chemical composition of HS 556, HS 556 mechanical properties, HS 556 datasheet, HS 556 equivalent grade, Heat treatment and temperature process of HS 556.
HS 556 property sheet
HS 556 Spec.
| UNS SAE AMS 5831C (2009) Alloy, Corrosion and Heat-Resistant, Welding Wire 29Fe - 22Cr - 21Ni - 18.5Co - 3.2Mo - 2.8W - 0.78Ta 0.30Al - 0.05Zr - 0.05La - 0.20N |
Related Materials
| HS 556 |
Chemical Composition of HS 556
| C: | 0.05 | 0.15 |
| Si: | 0.20 | 0.80 |
| Mn: | 0.50 | 2.00 |
| Ni: | 19.00 | 22.50 |
| Cr: | 21.00 | 23.00 |
| Al: | 0.10 | 0.50 |
| Cu: | Max | Min |
| Ti: | Max | Min |
| Fe: | Max | remaining |
| Mo: | 2.50 | 4.00 |
| Co: | 16.00 | 21.00 |
| W: | 2.00 | 3.50 |
Mechanical Properties of HS 556
| Rp0.2 (MPa) | 675 (≥) |
| Rm (MPa) | 773 (≥) |
| AKV (J) | 13 |
| A (%) | 33 |
| Z (%) | 34 |
| Hardness | HBW 242 |
HS 556 shape and dimensions
| HS 556 Round bar: | 1mm-800mm |
| HS 556 Square bar: | 10mm * 10mm-600mm *600mm |
| HS 556 Flat bar: | Thickness:8mm-800mm Width:10mm to 1500mm |
| HS 556 Sheet or Plate: | Thickness:3mm-80mm Width:1.5mm to 1500mm |
| HS 556 Strip or Coil: | Thickness:0.1mm-3mm Width:1.5mm-1500mm |
| HS 556 Forgings: | Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes |
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