Large Diameter 42CrMo4,18CrNiMo7-6 Heavy Steel Forgings for Wind Turbines. The Large Diameter Precision Forging for Wind Turbines is engineered to meet the demanding structural and mechanical requirements of modern wind energy systems. Manufactured using advanced open-die or ring rolling techniques, this component offers exceptional dimensional accuracy, material integrity, and load-bearing capacity—making it ideal for critical wind turbine applications.

Process flow: 

Raw Material Steel Ingot (Chemical Composition Inspection)→ Cutting to Size→ Heating in Furnace (Temperature Monitored)→ Forging Operation→ Post-Forging Heat Treatment (Temperature Controlled)→ Discharge from Furnace → Blank Inspection (Surface & Deformation Check)→ Rough Machining→ Initial Inspection (UT, MT, Dimensional Check, Hardness Test)→ Quenching & Tempering (QT)→ Final Inspection (UT, Mechanical Properties, Hardness, Grain Size)→ Finish Machining→ Final Dimensional Inspection→ Packing & Marking (Steel Stamp & Labeling)→ Warehouse Storage → Shipment

Frequently Asked Questions (FAQs)

1. Forging Weight: We produce forged parts weighing 100 - 7000 kg.
2. Services: In - house heat treatment, rough and finish machining are available.
3. Industries Served: Wind energy, heavy equipment, port machinery, transmission systems, etc.
4. Lead Time: Around 30 days with stock; 40 - 45 days without.
5. Factory Location: In Changzhou City near Shanghai, shipping via Shanghai Port.

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