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ISO Forged Shaft Heavy Duty 18CrNiMo7-6 Free Forging Open Die Forged Rotor Shaft
ISO Forged Shaft Heavy Duty 18CrNiMo7-6 Free Forging Open Die Forged Rotor Shaft
ISO Forged Shaft Heavy Duty 18CrNiMo7-6 Free Forging Open Die Forged Rotor Shaft
ISO Forged Shaft Heavy Duty 18CrNiMo7-6 Free Forging Open Die Forged Rotor Shaft
ISO Forged Shaft Heavy Duty 18CrNiMo7-6 Free Forging Open Die Forged Rotor Shaft
ISO Forged Shaft Heavy Duty 18CrNiMo7-6 Free Forging Open Die Forged Rotor Shaft
ISO Forged Shaft Heavy Duty 18CrNiMo7-6 Free Forging Open Die Forged Rotor Shaft
ISO Forged Shaft Heavy Duty 18CrNiMo7-6 Free Forging Open Die Forged Rotor Shaft
Specifications
Brand Name :
Tiangong
Model Number :
Tiangong 66
Certification :
ISO9001, ISO14001,ISO45001
Place of Origin :
Changzhou, China
MOQ :
1
Price :
USD500-USD2000/piece
Payment Terms :
T/T
Supply Ability :
56000 Tons per year
Delivery Time :
30days
Packaging Details :
Pallet
Product name :
Rotor shaft
Origin Of Goods :
Changzhou, Jiangsu
Other Name :
Free Forging ,open Die Forged Rotor Shaft
Industry :
Free Forging & Open Die Forging
Tolerance :
High precision
Forging Weight :
100kg|100kg-7ton
Machining :
Rough Machining
Dimensions :
Customizable
Description

ISO Certified Heavy-Duty 18CrNiMo7-6 Free Forging ,open Die Forged Rotor Shaft. Our ISO-certified rotor shafts are manufactured through heavy-duty open die forging using premium-grade 18CrNiMo7-6 alloy steel, ensuring exceptional mechanical properties and long-term performance under extreme industrial conditions. Designed for high-torque, high-load applications, these forged rotor shafts deliver superior strength, wear resistance, and reliability in demanding environments.


Key Features:

  • Material: 18CrNiMo7-6 (Alloy Steel, DIN Standard)

  • Process: Open Die Free Forging

  • Certification: ISO 9001 / ISO 14001 / ISO 45001

  • Dimensions: Custom sizes

  • Heat Treatment: Normalizing, Tempering

  • Ultrasonic Testing: 100% UT

  • Machining: Rough machined upon request

  • Applications: Wind turbine main shafts, large motors, generators, heavy-duty industrial rotors

Advantages:

  • High core toughness and surface hardness after case hardening

  • Excellent fatigue resistance and hardenability

  • Precision forging with tight grain structure for increased durability

  • Full traceability and mill certification available

Application Industries:

  • Wind Energy

  • Power Generation

  • Heavy Machinery

  • Marine & Offshore

  • Metallurgy Equipment

Contact us for customized solutions based on your technical drawings or specific mechanical requirements.


Item Details
Product Name ISO Certified Heavy-Duty 18CrNiMo7-6 Free Forging ,open Die Forged Rotor Shaft
Material Grades - Carbon and Alloy Steels: 42CrMo, 18CrNiMo7-6, 20CrNi2Mo, 4340, 35CrMo, 1.7225, 20CrMnTi, 20CrMnMo
Forging Equipment - Hydraulic Hammers: 5T, 8T, 12T - Supports large-section open die forging
Manufacturing Process Forging → Heat Treatment → Rough Machining → Dimensional & NDT Inspection
Forging Ratio ≥ 3.0 — Ensures fine grain refinement, enhanced tensile strength, and excellent internal soundness for heavy-duty operation
Applications Precision-forged components for: - Gearbox main shafts - Thrust flanges and coupling hubs - Marine transmission and propulsion shafts - Rudder stocks and steering gear drives - Suitable for both marine and industrial mechanical systems
Delivery Conditions - N+T (Normalized + Tempered): For pre-machined rough parts
Testing & Inspection - Chemical Analysis: Optical Emission Spectrometry - Mechanical Tests: Tensile , Impact , Hardness - NDT: UT , MT - Dimensional Control: Bore dial indicators, precision micrometers


ISO Forged Shaft Heavy Duty 18CrNiMo7-6 Free Forging Open Die Forged Rotor Shaft

ISO Forged Shaft Heavy Duty 18CrNiMo7-6 Free Forging Open Die Forged Rotor Shaft

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ISO Forged Shaft Heavy Duty 18CrNiMo7-6 Free Forging Open Die Forged Rotor Shaft

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Product Detail
Brand Name :
Tiangong
Model Number :
Tiangong 66
Certification :
ISO9001, ISO14001,ISO45001
Place of Origin :
Changzhou, China
MOQ :
1
Price :
USD500-USD2000/piece
Contact Supplier
video
ISO Forged Shaft Heavy Duty 18CrNiMo7-6 Free Forging Open Die Forged Rotor Shaft
ISO Forged Shaft Heavy Duty 18CrNiMo7-6 Free Forging Open Die Forged Rotor Shaft
ISO Forged Shaft Heavy Duty 18CrNiMo7-6 Free Forging Open Die Forged Rotor Shaft
ISO Forged Shaft Heavy Duty 18CrNiMo7-6 Free Forging Open Die Forged Rotor Shaft

Changzhou Tiangong Forging Co., Ltd.

Verified Supplier
2 Years
jiangsu, changzhou
Since 1994
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Forged Gear, Forged Shaft, Crane Wheel
Total Annual :
27.5 million -28 million
Employee Number :
135~150
Certification Level :
Verified Supplier
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