Specifications
Brand Name :
Tiangong
Certification :
ISO9001, ISO14001,ISO45001
Place of Origin :
Changzhou, China
MOQ :
1
Price :
USD500-USD1000/piece
Payment Terms :
T/T
Supply Ability :
56000 Tons per year
Delivery Time :
30days
Packaging Details :
Pallet
Application :
Hydraulic Drive Assemblies
Section shape :
According to the drawing
Test Report :
UT ,SIZE ,MATERIAL and Customizable
heat treatment :
Normalizing and tempering
Toughness :
Good
Molding Style :
Forging
Size :
As drawing
Durability :
Excellent
Description

Tempered Carbon Steel Shaft Sleeve Forgings for Wind Turbine Gearbox Drive Systems


Tempered Carbon Steel Shaft Sleeve Forgings are precision-engineered components designed to protect and align rotating shafts in steel mill drive systems. Manufactured from medium-carbon steel via open-die forging followed by tempering heat treatment, these sleeves provide critical wear resistance and structural support in high-temperature, high-vibration rolling mill environments.


Key Characteristics

  1. Optimized Surface Hardness

    • Tempered surface resists wear from shaft micro-motion and abrasive scale.

  2. Thermal Stability

    • Maintains dimensional integrity under cyclic heating.

  3. Impact Absorption

    • Absorbs vibration and shock loads from drive train irregularities.

  4. Precision Bore Tolerance

    • Ensures interference-fit accuracy for shaft mounting.

  5. Directional Grain Strength

    • Forged grain flow enhances hoop stress resistance.


Primary Applications in Steel Mills

  • Rolling Mill Drives:

    • Gearbox output shaft protection

    • Pinion stand bearing sleeves

  • Continuous Casters:

    • Roll segment drive shaft sleeves

  • Coil Transport Systems:

    • Tension reel drive shaft liners

  • Transfer Tables:

    • Drive coupling guard sleeves

  • Run-Out Tables:

    • Water-cooled roller shaft protectors

Item Details
Product Name Tempered Carbon Steel Shaft Sleeve Forgings for Steel Mill Drive Systems
Material Grades - Medium/high-carbon steels optimized for strength and wear resistance - Tailored compositions for long-life performance in rotating shaft enclosures
Forging Equipment - Hydraulic Presses: 5T, 8T, 12T - Suitable for large-section sleeve forgings with controlled grain orientation
Manufacturing Process Raw Material Inspection → Preheating → Open Die Forging → Heat Treatment (Tempering) → Rough Machining → Non-Destructive Testing → Finish Machining (if required) → Dimensional Inspection → Packaging
Forging Ratio ≥ 3.0 — Improves core strength, surface durability, and dimensional integrity under continuous rolling loads
Applications - Shaft sleeves for main drive units in rolling mills - Protective housings in mill spindles and reduction gear systems - Interfaces for torque transfer in continuous casting drives
Delivery Conditions - Supplied in tempered condition for improved toughness and stability - Optional: Stress-relieved, rough-machined, or final-machined on request
Testing & Inspection - Chemical Composition Analysis (Spectrometry) - Mechanical Testing: Tensile Strength, Hardness - Non-Destructive Testing: UT, MT - Dimensional and surface quality checks using precision metrology


Tempered Carbon Steel Shaft Sleeve Forgings for  Wind Turbine Gearbox Drive Systems

Tempered Carbon Steel Shaft Sleeve Forgings for  Wind Turbine Gearbox Drive Systems

The steel forgings production flow:

raw material inspection → unloading → inspection → preheating → forging → heat treatment → inspection → rough machining → non-destructive testing → inspection → packaging → delivery.

Tempered Carbon Steel Shaft Sleeve Forgings for  Wind Turbine Gearbox Drive Systems


Frequently Asked Questions (FAQs)

1. What is your forging capacity?
We produce custom-forged components from 100 kg to 7000 kg, depending on geometry and material grade.

2. Do you offer integrated processing services?
Yes. Our facility supports complete processing, including in-house heat treatment and both rough and precision machining.

3. Which industries do you serve?
Our forged products are used in a wide range of sectors:

  • Wind turbine systems

  • Industrial gear transmissions

  • Heavy equipment manufacturing

  • Port and lifting machinery

  • Metallurgy and energy sectors

4. What is your typical lead time?

  • Standard orders with stock: about 30 days

  • Custom orders or new materials: approx. 40–45 days

5. Where is your production site located?
We operate in Changzhou, Jiangsu Province, with excellent transport access and fast export handling via Shanghai Port.


Need a Quote?

We welcome custom inquiries.
Please send your drawings, material requirements, and quantity to us.
Our technical and sales teams will respond quickly with a tailored quote and feasibility assessment for your application.

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Tempered Carbon Steel Shaft Sleeve Forgings for Wind Turbine Gearbox Drive Systems

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Brand Name :
Tiangong
Certification :
ISO9001, ISO14001,ISO45001
Place of Origin :
Changzhou, China
MOQ :
1
Price :
USD500-USD1000/piece
Payment Terms :
T/T
Contact Supplier
video
Tempered Carbon Steel Shaft Sleeve Forgings for  Wind Turbine Gearbox Drive Systems
Tempered Carbon Steel Shaft Sleeve Forgings for  Wind Turbine Gearbox Drive Systems
Tempered Carbon Steel Shaft Sleeve Forgings for  Wind Turbine Gearbox Drive Systems

Changzhou Tiangong Forging Co., Ltd.

Verified Supplier
1 Years
jiangsu, changzhou
Since 1994
Business Type :
Manufacturer, Exporter, Seller
Total Annual :
27.5 million -28 million
Employee Number :
135~150
Certification Level :
Verified Supplier
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