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In ChinaB 92 9980B material is SAE B 92/B 92M (2011) Unalloyed Magnesium Ingot and Stick For Remelting Unalloyed Magnesium Ingot and Stick For Remelting.
Chemical composition of B 92 9980B, B 92 9980B mechanical properties, B 92 9980B datasheet, B 92 9980B equivalent grade, Heat treatment and temperature process of B 92 9980B.
| C: | 0.08 | 0.15 |
| Si: | Max | 0.75 |
| Mn: | 1.00 | 2.00 |
| P: | Max | Min |
| S: | Max | 0.03 |
| Ni: | 8.50 | 10.50 |
| Cr: | 27.00 | 31.00 |
| Al: | Max | Min |
| Cu: | Max | 0.50 |
| Ti: | Max | Min |
| Fe: | Max | Min |
| N: | Max | Min |
| Mo: | Max | 0.50 |
| Rp0.2 (MPa) | 585 (≥) |
| Rm (MPa) | 714 (≥) |
| AKV (J) | 32 |
| A (%) | 14 |
| Z (%) | 11 |
| Hardness | HBW 343 |
| B 92 9980B Round bar: | 1mm-800mm |
| B 92 9980B Square bar: | 10mm * 10mm-600mm *600mm |
| B 92 9980B Flat bar: | Thickness:8mm-800mm Width:10mm to 1500mm |
| B 92 9980B Sheet or Plate: | Thickness:3mm-80mm Width:1.5mm to 1500mm |
| B 92 9980B Strip or Coil: | Thickness:0.1mm-3mm Width:1.5mm-1500mm |
| B 92 9980B Forgings: | Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes |