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42CrMo4 18CrNiMo7-6 Large Dia Heavy Steel Forgings For Wind Turbines

    Buy cheap 42CrMo4 18CrNiMo7-6 Large Dia Heavy Steel Forgings  For Wind Turbines from wholesalers
     
    Buy cheap 42CrMo4 18CrNiMo7-6 Large Dia Heavy Steel Forgings  For Wind Turbines from wholesalers
    • Buy cheap 42CrMo4 18CrNiMo7-6 Large Dia Heavy Steel Forgings  For Wind Turbines from wholesalers
    • Buy cheap 42CrMo4 18CrNiMo7-6 Large Dia Heavy Steel Forgings  For Wind Turbines from wholesalers
    • Buy cheap 42CrMo4 18CrNiMo7-6 Large Dia Heavy Steel Forgings  For Wind Turbines from wholesalers

    42CrMo4 18CrNiMo7-6 Large Dia Heavy Steel Forgings For Wind Turbines

    Ask Lasest Price
    Brand Name : Tiangong
    Certification : ISO9001, ISO14001,ISO45001
    Price : USD1000-USD2000/piece
    Payment Terms : T/T
    Supply Ability : 56000 Tons per year
    Delivery Time : 30days
    Model Number : TG-211
    • Product Details
    • Company Profile

    42CrMo4 18CrNiMo7-6 Large Dia Heavy Steel Forgings For Wind Turbines

    42CrMo4 18CrNiMo7-6 Large Dia 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.

    Product Features and Advantages
    1. Superior Materials: Made from 42CrMo4 and 18CrNiMo7-6 steel, offering high strength, toughness, wear resistance, and impact resistance.
    1. Advanced Forging: High - tech forging ensures dense, uniform structure.
    1. Strict QC: Comprehensive testing meets international standards.
    1. Large - diameter Design: High load - bearing, low failure risk, less maintenance.
    Application Scenarios
    1. Wind Turbine Shafts: Withstand high torque and stress.
    1. Hub Components: Ensure stable operation in variable winds.
    1. Flange Connections: Secure component integration, boost turbine safety.
    ItemDetails
    Materials4140, 4130, 4340, 4330, 42CrMo, 35CrMo, 1.7225, 18CrNiMo7-6, 20CrMnTi, 20CrNi2Mo, 20CrMnMo, 20CrNo, 35#, 45#
    Forging Equipment5T / 8T / 12T Hydraulic Hammers with full support for large-section forging, capable of handling parts up to 8 meters in length and 10 tons in weight
    Production ProcessForging → Heat Treatment → Rough Machining
    Forging Ratio≥ 3.0 (ensuring fine grain structure, high mechanical integrity, and sound internal quality)
    ApplicationTypically used as transmission main shafts, applied in wind turbines, heavy-duty gearboxes, marine propulsion systems, and other industrial power units
    Delivery Condition- Normalized + Tempered (N+T) for rough-machined parts
    Inspection & Testing Equipment- Chemical Testing: Spectrograph- Mechanical Testing: Tensile and Impact Test Machine, Hardness Tester- NDT: Ultrasonic Testing (UT), Magnetic Particle Testing (MT)- Dimensional Control: External Micrometers, Bore Dial Indicators- Metallographic Analysis: Metalloscope
    Full-Cycle ServiceWe provide a full range of services including forging, heat treatment, CNC machining, packaging, inland logistics, export customs clearance, and maritime transportation. Our priority is meeting customer requirements with strict quality assurance throughout the production cycle.


    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.

    Request a Quote

    Send us your technical drawings and requirements. Our engineers will quickly offer a professional quote and solution.
    Quality 42CrMo4 18CrNiMo7-6 Large Dia Heavy Steel Forgings  For Wind Turbines for sale
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