SHANGHAI UNITE STEEL
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420/X46Cr13/4Cr13/40Cr13/X40Cr13/1.2083 stainless hot forged steel shaft, OD80-1200mm
420MOD Steel Bar is used in the hardened and tempered condition. It is used extensively on completion equipment,for structural and pressure containing members, in standard and CO2 environments. pH, chlorides, temperature and H2S can limit its use in other environments.
Size range: 2”∅ - 24”∅
Chemical composition:
| C | Si | Mn | P | S | Cr | |
| Min | 0.15 | - | 0.25 | - | - | 12.0 |
| Max | 0.22 | 1.00 | 1.00 | 0.020 | 0.010 | 14.0 |
Mechanical properties:
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