jhhservice@jianghehai.cn              + 8618913293268             508,foreign trade building,No. 1862 Gaokexi Road,Pudong New District,Shanghai,China
Home / Special Alloy / Superalloys / Superalloys GH3044

Superalloys GH3044

GB standard: GH3044, GH44
SPECIFICATION In stock, special specifications need to be customized
MORPHOLOGY Rods, wires, plates, strips, tubes, forgings
CLASSIFY Superalloys
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  • chemical composition

    % C Si Mn P S Cr Ni Mo Cu Fe Ti Al W
    Min - - - - - 23.5 Allowance - - - 0.3 - 13.0
    Max 0.1 0.8 0.5 0.013 0.013 26.5 - 1.5 0.07 4.0 0.7 0.5 16.0

  • Physical properties

    variety heat treatment Temperature 0/°C
    Tensile strength Σb\MPa
    Elongation A/%
    Section shrinkage Z/%≥
    Hot Sticks 11220-1160 room temperature 685 40 45
    900 195 30 40
    Cold tie board 1120-1160 room temperature 735 40 -
    900 195 30 -
  • Corresponding grades

    A new name for high temperatures Old name for high temperatures A new name for corrosion resistance Corrosion-resistant old name National standard grade
    GH3044 GH44

    Japan JIS American Standard ASTM American Standard UNS, SAE German standard DIN European EN

  • Fields of application

    GH3044 is suitable for the production of aero engine main combustion chamber and heating combustion chamber parts, as well as heat shields, guide vanes, etc., which work for a long time below 900 degrees Celsius.

GH3044 is a Ni-Cr-based solution-strengthened deformed superalloy with a service temperature of less than 900 degrees Celsius. The alloy contains a large amount of tungsten and a small amount of aluminum and titanium. The alloy has high plasticity and medium thermal strength, and has excellent oxidation resistance and good new functions of stamping and welding processes.

Our advantage

  1. Quality Assurance: We take pride in our rigorous testing and quality control measures that ensure only the best materials reach our clients.

  2. Advanced Technology: Our facilities are equipped with state-of-the-art technology for both standard and custom metal production.

  3. Vast Inventory: We boast a comprehensive inventory that enables us to fulfill orders rapidly and efficiently.

  4. Custom Fabrication: Our team of experts works closely with clients to provide bespoke solutions tailored to their specific needs.




Q: How can I pay my order?

A: We accept T/T, Western Union,Alibaba Online Payment to pay.

Q: Do you have any certificate?

A: We have passed ISO9001:2008,ISO14001OHSAS18001 and obtained CE certificate and BSCI certificate from UL.

Q: Why the model name of your machine same as the machine form other company?

A: Since these machines have long history and are very popular in the market, it may be indeed possible that some machine models are similar as others. What we may think is that the machine model does not make big difference. And the criteria for machines may depend on the technical support and quality of the machines.

Q: How about your warranty?

A: Our warranty is 12 months. Normally,the general after-sale service may be as below.

1) The technical support is permanent.

2) The paid spares parts could be provided at any time,

3) We have dealers in some countries to offer compensable service.


We are excited to establish a close partnership with you! Whatever your needs may be, we are dedicated to providing you with high-quality steel products and top-notch services.

Please fill out the form on the right to get in touch with us, and our professional team will get back to you promptly. Let's embark on a new journey of collaboration and create a brighter future together!
Our company has approved ISO 9001 quality and other management system certification. Shaping a Stronger Tomorrow: Unleash the Potential of Carbon Steel


  508, foreign trade building, No. 1862 Gaokexi Road, Pudong New District, Shanghai, China
Email: jhhservice@jianghehai.cn
Whatsapp: +86 18913293268
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