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R04220
R04220 material is Niobium (columbium) RRR Grade.
Chemical composition of R04220, R04220 mechanical properties, R04220 datasheet, R04220 equivalent grade, Heat treatment and temperature process of R04220.
R04220 property sheet
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| HNV8 |
| 422 |
| 422 |
| 422 |
| 422 |
| 422 |
| 422 |
| 422 SS |
| 422M |
| 422M (Cast) |
| 4422 |
| 4422 |
Chemical Composition of R04220
| C: | Max | 0.22 |
| Si: | Max | 0.40 |
| Mn: | Max | 0.75 |
| P: | Max | Min |
| S: | Max | Min |
| Ni: | Max | 0.75 |
| Cr: | Max | 12.50 |
| Al: | Max | Min |
| Cu: | Max | Min |
| Ti: | Max | Min |
| Fe: | Max | remaining |
| N: | Max | Min |
| Mo: | Max | 1.00 |
| W: | Max | 1.00 |
| V: | Max | 0.22 |
Mechanical Properties of R04220
| Rp0.2 (MPa) | 778 (≥) |
| Rm (MPa) | 619 (≥) |
| AKV (J) | 32 |
| A (%) | 24 |
| Z (%) | 12 |
| Hardness | HBW 122 |
R04220 shape and dimensions
| R04220 Round bar: | 1mm-800mm |
| R04220 Square bar: | 10mm * 10mm-600mm *600mm |
| R04220 Flat bar: | Thickness:8mm-800mm Width:10mm to 1500mm |
| R04220 Sheet or Plate: | Thickness:3mm-80mm Width:1.5mm to 1500mm |
| R04220 Strip or Coil: | Thickness:0.1mm-3mm Width:1.5mm-1500mm |
| R04220 Forgings: | Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes |
| 422 Stainless Steel|Alloy 422|UNS S42200|616|B4B Stock |
R04220 Relevant products
Stainless Steel 422|Alloy 422|S42200|616|B4B
Stainless Steel 422 Alloy 422 AMS 5655 UNS S42200 616 B4B
UNS S42200 Round Bar
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