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China factory - Changzhou Tiangong Forging Co., Ltd.

Changzhou Tiangong Forging Co., Ltd.

  • China,Changzhou ,Jiangsu
  • Verified Supplier

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China Heavy Section Carbon Steel Forging Spindle Forgings In Hydraulic Presses Use
China Heavy Section Carbon Steel Forging Spindle Forgings In Hydraulic Presses Use

  1. China Heavy Section Carbon Steel Forging Spindle Forgings In Hydraulic Presses Use
  2. China Heavy Section Carbon Steel Forging Spindle Forgings In Hydraulic Presses Use
  3. China Heavy Section Carbon Steel Forging Spindle Forgings In Hydraulic Presses Use

Heavy Section Carbon Steel Forging Spindle Forgings In Hydraulic Presses Use

  1. MOQ: 1
  2. Price: USD500-USD1000/piece
  3. Get Latest Price
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 High
Molding Style Forging, roughing
Size As drawing Customizable
Durability High
Brand Name Tiangong
Certification ISO9001, ISO14001,ISO45001
Place of Origin Changzhou, China

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  1. Product Details
  2. Company Details

Product Specification

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 High Molding Style Forging, roughing
Size As drawing Customizable Durability High
Brand Name Tiangong Certification ISO9001, ISO14001,ISO45001
Place of Origin Changzhou, China
High Light heavy section carbon steel forgingspindle forgings for hydraulic presseshydraulic spindle forgings

Heavy-Section Carbon Steel Spindle Forgings for Hydraulic Presses. Heavy-section carbon steel spindle forgings are precision-engineered components designed to withstand the extreme axial loads and dynamic forces encountered in hydraulic press systems. Manufactured from medium to high carbon steels, these forgings offer excellent strength, core toughness, and dimensional stability under cyclic high-pressure conditions.

 

The open die forging process refines the internal grain structure and ensures directional fiber flow along the spindle axis—greatly enhancing fatigue resistance and operational durability. Tailored heat treatment processes further optimize hardness and impact strength for prolonged use in high-load press environments.

Product Features – Heavy-Section Carbon Steel Spindle Forgings

  • High Axial Load Resistance: Designed for intense compressive forces in hydraulic pressing operations.

  • Superior Material Integrity: Forged from medium/high carbon steel with optimized forging ratio (≥ 3.0) for improved internal density and fatigue resistance.

  • Directional Grain Flow: Open die forging ensures aligned grain structure for maximum mechanical performance under repeated load cycles.

  • Heat Treatment Flexibility: Supplied in normalized and tempered condition; customizable to stress-relieved or rough-machined upon request.

  • Large Section Capability: Supports extra-large cross-sections for use in heavy-duty and high-tonnage presses.


Application Areas

  • Hydraulic Press Spindles: Central drive components in large-scale hydraulic forming presses.

  • Mechanical Press Rams: Load-transferring shafts in forging, stamping, or extrusion equipment.

  • Vertical Press Columns: Structural supports and linear actuators for metal forming machinery.

  • Steel Mill Press Units: Integrated into steel processing lines for billet pressing and shaping.

  • Heavy Industrial Equipment: Used in high-pressure compaction or molding systems in heavy manufacturing industries.

Item Details
Product Name Heavy-Section Carbon Steel Spindle Forgings for Hydraulic Presses
Material Grades - Medium/high-carbon steels designed for axial load-bearing strength - Tailored chemistry to ensure toughness and durability in high-pressure forming environments
Forging Equipment - Hydraulic Presses: 5T, 8T, 12T - Enables deep-section forging with excellent structural integrity and directional grain flow
Manufacturing Process Raw Material Inspection → Preheating → Open Die Forging → Heat Treatment → Rough Machining → Non-Destructive Testing → Final Machining (if required) → Dimensional Inspection → Packaging
Forging Ratio ≥ 3.0 — Improves fiber alignment, internal density, and resistance to fatigue under repeated press loads
Applications - Main press spindles for mechanical and hydraulic presses - Vertical press columns and rams for steel forming - Load-bearing components in industrial press drive assemblies
Delivery Conditions - Supplied in normalized and tempered condition for structural stability - Optional delivery in stress-relieved or rough-machined state depending on integration requirements
Testing & Inspection - Chemical Composition Verification (Spectrometry) - Mechanical Tests: Tensile, Hardness - Non-Destructive Tests: Ultrasonic Testing (UT), Magnetic Particle Testing (MT) - Dimensional and geometric inspection for fit-critical press integration

 

The steel forgings production flow:

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

 

Frequently Asked Questions (FAQs)
1. What is your forging weight range?
We produce forged parts ranging from 100 kg to 7000 kg.

2. Do you provide heat treatment and machining?
Yes, we offer full in-house heat treatment, rough, and finish machining services.

3. Which industries do you supply to?
We serve wind energy, heavy equipment, port machinery, transmission systems, and more.

4. What is your production lead time?

With stock: Around 30 days

Without stock: 40–45 days

5. Where is your factory located?
In Changzhou City, near Shanghai, with shipping via Shanghai Port.

Request a Quote
Please send your technical drawings and requirements to us. Our engineers will review and provide you with a professional quotation and solution shortly.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Seller

  • Year Established:

    1994

  • Total Annual:

    27.5 million -28 million

  • Employee Number:

    135~150

  • Ecer Certification:

    Verified Supplier

About CHANGZHOU TIANGONG    We are a Chinese company with over 30 years of forging experience. Our focus lies in the production of machine free forged products. We take pride in our independent quality assurance laboratory, which ensures that all our products meet ... About CHANGZHOU TIANGONG    We are a Chinese company with over 30 years of forging experience. Our focus lies in the production of machine free forged products. We take pride in our independent quality assurance laboratory, which ensures that all our products meet ...

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  • Changzhou Tiangong Forging Co., Ltd.
  • Wangxia Village, Luoxi Town, Xuejia Town, Xin Bei District, Changzhou City, Jiangsu Province, China
  • https://www.freeforgings.com/

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