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1. Shaft forging Intruduce.
Wind power spindle is an important component of wind turbine hub to link gear box.The main material for the 34CrNiMo6. 42CrMo4
2. Shaft specification
Description | Wind power on the spindle is a key component of the wind turbine hub with links to the gear box 2.0MW |
Material | 34CrNiMo6 |
Material standard | EN10083.1-1996 |
Dimension | O.D :1800mm L:3500mm |
Weight | 12.5 T |
Smelting Process: | EF+LF + VD |
Process | Ingot→heat → forging → Heat treatment (Normalizing+ tempering) → Inspection →rough machining→UT →2nd Heat treatment →finishing machining →Inspection |
UT standard | ASTM A388 or EN10228 |
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Forging Steel Step Industrial Shafts 34CrNiMo6 L3500mm OD 1800mm Images |