Home / Product / Heat Resistant Steel Castings / Heat Treatment Fixture / Heat Treatment Rack Heat Treatment Furnace Accessories
ABOUT US
Quality is Our Core Competitiveness
Wuxi Junteng Fanghu Alloy Casting Co., Ltd.
Since 2006, we have been dedicated to designing and manufacturing alloy steel components. We are OEM Heat Treatment Rack Heat Treatment Furnace Accessories Suppliers and Heat Treatment Rack Heat Treatment Furnace Accessories Factory.
Our primary products include heat treatment fixtures, radiant tubes, furnace rollers, fan blades, furnace rails, wheels, and various other alloy parts for furnaces. We offer technical assistance to customize or optimize your heat treatment fixtures, helping our customers discover cost-effective solutions to enhance the efficiency of their heat treatment operations.
View More
Wuxi Junteng Fanghu Alloy Casting Co., Ltd.
  • 0

    Established in

  • 0+

    Export Countries

  • 0Tons

    Monthly Production Capacity

  • 0+

    Employees

Certificate Of Honor
  • 2015 Outstanding Supplier
  • 2016 Outstanding Supplier
  • 2017 Outstanding Supplier
  • 2018 Outstanding Supplier
  • China Heat Treatment Industry Association
  • Foreign Trade Registration Form
  • 1
  • 2
  • 4
  • 3
News
  • Item Content Explanation Definition Cast components that retain dimensional accuracy and structural integrity under severe wear, impact, and corrosion conditions. Produced fro...

    READ MORE
  • 1. Uniform heat distribution Through precise airflow guidance, the Furnace Fan Blades quickly circulate hot air within the furnace chamber, eliminating hot spots and ensuring unif...

    READ MORE
  • 1. Definition and Composition Carbon fiber composite material is a lightweight, high-strength material formed by combining high-strength carbon fibers as reinforcement with resin, ...

    READ MORE
  • High temperature resistant heat treatment baskets: 1200℃ high temperature resistance + strong anti-oxidation, long-lasting and durable without baskets replacement! In high-temperat...

    READ MORE
Heat Treatment Fixture Industry knowledge

What is a heat treatment fixture?

A heat treatment fixture is a supporting, positioning, and securing device designed specifically for use in high-temperature furnaces. It stabilizes the workpiece during the heat treatment process, prevents deformation, and ensures uniform heat flow.

1. Functional Positioning: Provides a reliable loading platform in a variety of furnace types, including vacuum, chamber, push-type, pit-type, and lamp-type furnaces (such as Ipsen, Aichelin, ECM, KGO, NITRIX, AFC, IVA-SCHEMTZ, CODERE, and MATTASA).
2. Structural Features: Utilizing a lost-wax casting process, it achieves a smooth and flat surface. Combined with a patented high-temperature-resistant alloy, it achieves long-term stability in extreme temperature cycling and corrosive environments.
3. Improved Efficiency: Through precise load design, it increases loading capacity, reduces rework due to workpiece movement, and significantly reduces heat treatment batch costs.
What are common heat treatment fixture materials?

High-temperature alloys – Based on the company's proprietary heat-resistant alloy formula, these materials maintain strength above 1200°C and are suitable for vacuum and high-temperature furnaces.

1. Carbon Fiber Reinforced Carbon (CFC) – Considered the industry benchmark in vacuum heat treatment, they offer excellent dimensional stability and significantly reduce workpiece distortion.

2. Refractory Ceramics and High-Temperature Steels – Commonly used in open furnaces or where flame impingement resistance is required, ensuring the fixture itself does not become a source of heat loss.

3. Specialty Coated Steels – Surface carburizing, nitriding, or plasma spraying enhances corrosion resistance and extends service life, making them suitable for oil or salt bath heat treatment environments.

What industries are Wuxi Junteng Fanghu Alloy Casting Co., Ltd.'s heat treatment fixtures primarily used in?

1. Automotive Manufacturing: We provide high-load, low-deformation fixture solutions for carburizing, nitriding, and vacuum heat treatment of engine components, gearboxes, and body structures, meeting the rigidity requirements of high-volume production. 2. Aerospace: Customized high-temperature alloy fixtures are used for high-strength alloy and titanium alloy components to ensure dimensional accuracy under extreme thermal cycles, improving the reliability of critical components.
3. Energy and Heavy Industry: Modular, multi-furnace compatible fixtures are used during the heat treatment of gas turbine blades, boiler pipes, and large castings, enabling rapid changeover and cost control.
4. Mold and Tool Manufacturing: Dedicated support structures are provided for mold heat treatment to prevent cracking or warping caused by thermal stress, extending mold life and improving product quality.