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R-235
R-235 material is SAE SAE J 467 (1968) Special Purpose Alloys ("Superalloys") Special Purpose Alloys ("Superalloys").
Chemical composition of R-235, R-235 mechanical properties, R-235 datasheet, R-235 equivalent grade, Heat treatment and temperature process of R-235.
R-235 property sheet
Chemical Composition of R-235
| C: | Max | 0.12 |
| Si: | Max | 0.30 |
| Mn: | Max | 0.10 |
| Cr: | Max | 15.00 |
| Ni: | Max | remaining |
| Mo: | Max | 5.50 |
| Co: | Max | 1.00 |
| W: | Max | Min |
| Al: | Max | 2.00 |
| Cu: | Max | Min |
| Ti: | Max | 2.50 |
| Fe: | Max | 10.00 |
Mechanical Properties of R-235
| Rp0.2 (MPa) | 445 (≥) |
| Rm (MPa) | 858 (≥) |
| AKV (J) | 44 |
| A (%) | 13 |
| Z (%) | 14 |
| Hardness | HBW 114 |
R-235 shape and dimensions
| R-235 Round bar: | 1mm-800mm |
| R-235 Square bar: | 10mm * 10mm-600mm *600mm |
| R-235 Flat bar: | Thickness:8mm-800mm Width:10mm to 1500mm |
| R-235 Sheet or Plate: | Thickness:3mm-80mm Width:1.5mm to 1500mm |
| R-235 Strip or Coil: | Thickness:0.1mm-3mm Width:1.5mm-1500mm |
| R-235 Forgings: | Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes |
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