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SUH660
SUH660 material is CNS standard heat resistant steel bar steel grade and chemical composition.
Chemical composition of SUH660, SUH660 mechanical properties, SUH660 datasheet, SUH660 equivalent grade, Heat treatment and temperature process of SUH660.
SUH660 property sheet
Related Materials
| SUH660 |
Chemical Composition of SUH660
| C: | Max | 0.08 |
| Si: | Max | 1.00 |
| Mn: | Max | 2.00 |
| P: | Max | 0.040 |
| S: | Max | 0.030 |
| Cr: | 13.00 | 16.00 |
| Ni: | 24.00 | 27.00 |
| Mo: | 1.00 | 1.50 |
| N: | Max | Min |
| Al: | Max | 0.35 |
| Ti: | 1.90 | 2.35 |
| V: | 0.10 | 0.50 |
| B: | 0.001 | 0.010 |
Mechanical Properties of SUH660
| Rp0.2 (MPa) | 925 (≥) |
| Rm (MPa) | 475 (≥) |
| AKV (J) | 23 |
| A (%) | 42 |
| Z (%) | 23 |
| Hardness | HBW 441 |
SUH660 shape and dimensions
| SUH660 Round bar: | 1mm-800mm |
| SUH660 Square bar: | 10mm * 10mm-600mm *600mm |
| SUH660 Flat bar: | Thickness:8mm-800mm Width:10mm to 1500mm |
| SUH660 Sheet or Plate: | Thickness:3mm-80mm Width:1.5mm to 1500mm |
| SUH660 Strip or Coil: | Thickness:0.1mm-3mm Width:1.5mm-1500mm |
| SUH660 Forgings: | Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes |
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