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SUH 660
SUH 660 material is JIS G 4311 (2011) Heat-resisting steel bars and wire rods Heat-resisting steel bars and wire rods.
Chemical composition of SUH 660, SUH 660 mechanical properties, SUH 660 datasheet, SUH 660 equivalent grade, Heat treatment and temperature process of SUH 660.
SUH 660 property sheet
Related Materials
| SUH 660 |
| SUH 660 WSA |
| SUH 660 WSB |
| SUH660 |
| SUH660 |
| SUH 660WSA |
| SUH 660WSB |
Chemical Composition of SUH 660
| C: | Max | 0.08 |
| Si: | Max | 1.00 |
| Mn: | Max | 2.00 |
| P: | Max | 0.04 |
| S: | Max | 0.03 |
| Cr: | 13.50 | 16.00 |
| Ni: | 24.00 | 27.00 |
| Mo: | 1.00 | 1.50 |
| V: | 0.10 | 0.50 |
| Ti: | 1.90 | 2.35 |
| Al: | Max | 0.35 |
| B: | 0.001 | 0.010 |
Mechanical Properties of SUH 660
| Rp0.2 (MPa) | 614 (≥) |
| Rm (MPa) | 875 (≥) |
| AKV (J) | 34 |
| A (%) | 11 |
| Z (%) | 44 |
| Hardness | HBW 343 |
SUH 660 shape and dimensions
| SUH 660 Round bar: | 1mm-800mm |
| SUH 660 Square bar: | 10mm * 10mm-600mm *600mm |
| SUH 660 Flat bar: | Thickness:8mm-800mm Width:10mm to 1500mm |
| SUH 660 Sheet or Plate: | Thickness:3mm-80mm Width:1.5mm to 1500mm |
| SUH 660 Strip or Coil: | Thickness:0.1mm-3mm Width:1.5mm-1500mm |
| SUH 660 Forgings: | Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes |
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