GH3044 Nickel-based Alloy Tubing For Aircraft Engines
We supply various forms of GH3044 to meet diverse industrial application needs, including:
Seamless Tubes
Round Bars and Forged Bars
Cold-Rolled Strips
Hot-Rolled Plates
Precision Coils
As a leading supplier and manufacturer in China, GNEE Steel provides cost-effective nickel-based alloy products.
- Send E-mail: ss@gneesteel.com
- Tel: +8615824687445
GH3044 nickel-based alloy tubing for aircraft engines description
GNEE GH3044 nickel-based alloy tubing for aircraft engines
GH3044 is a nickel-based alloy tubing that is ideal for aero-engines due to its high-temperature strength (up to 900°C/1650°F), excellent oxidation resistance, and good mechanical properties (such as high plasticity and weldability). It is used in critical components of the main combustion chamber and afterburner, such as heat shields and guide vanes. Its ability to maintain structural integrity under extreme high-temperature and high-pressure conditions makes it a reliable material for high-performance aerospace applications.
GH3044 nickel-based tubing is suitable for high-temperature applications. Made from a forged nickel-based superalloy, GH3044 exhibits excellent oxidation resistance. Its unique structure allows it to withstand high temperatures, corrosion, and oxidation, and resists extreme impacts and thermal fatigue cracking. Even under sustained stress at temperatures below 900°C (maximum 900°C), the material retains its ductility. These properties, along with moderate thermal strength, make it suitable for manufacturing main combustion chambers, afterburners, and heat shields for gas turbines. GH3044 nickel-based tubing is also used in the energy and chemical industries, for example, as furnace linings, heat exchangers, or catalyst supports.
The main disadvantage of GH3044 compared to other nickel alloys is its relatively poor oxidation resistance. This is due to the strong oxide protective layer formed by nickel, chromium, tungsten, molybdenum, and other compounds. However, compared to other materials, GH3044 nickel-based tubing has a unique advantage: the impact of high pressure and high temperature on its inherent strength is negligible. Its excellent creep resistance extends the service life of related equipment. Furthermore, this alloy possesses superior performance, meeting the manufacturing requirements of various complex-shaped components in industrial applications.
The product is available in multiple types, including seamless and welded tubes, and custom orders are supported. Its typical physical properties include: density 8.89 g/cm³; melting point range 1352~1375℃; and excellent thermal expansion coefficient control, ensuring structural integrity even under drastic temperature changes. With these superior properties, GH3044 nickel-based tubes have become the material of choice for high-temperature components in industries such as aerospace, energy, and chemicals, ensuring the efficient and stable operation of critical systems.
Specification Of GH3044 nickel-based alloy tubing for aircraft engines
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Type: |
GH3044 Nickel Based Tube |
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Inner diameter: |
Customized |
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Outer diameter: |
Customized |
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Wall thickness： |
Customized |
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Length: |
Customized |
|
Origin: |
China |
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Material： |
Alloy |
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Standard： |
ISO, ASTM, AISI |
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Sample: |
Avaliable |
GH3044 nickel-based alloy tubing Size Range
| Product Form | Diameter/Thickness (mm) | Length (mm) | Surface Finish |
|---|---|---|---|
| Tube | 6 – 120 | 1000 – 6000 | Pickled / Polished |
| Bar | 10 – 200 | Cut to Length | Bright / Peeled |
| Pipe | 8 – 150 | Up to 12,000 | Annealed / Rough |
| Strip | 0.1 – 3.0 | Coiled | Cold Rolled |
| Plate | 3 – 60 | 1000 – 6000 | Hot Rolled |
| Coil | 0.2 – 6.0 | Coiled | Annealed |
GH3044 nickel-based alloy tubing for aircraft engines Specification
GH3044 - UNS GH44 / ХН60ВТ High Temperature Alloy Chemical Composition
| Grade | C | Mn | Si | S | Cu | Fe | Ni | Cr |
| GH3044 | 0.10 max | 0.5 max | 0.80 max | 0.013max | – | 4.0max | balance | 23.5 – 26.5 |
GH3044 - UNS GH44 / ХН60ВТ High Temperature Alloy Mechanical Properties
| Element | Yield Strength (0.2%Offset) | Melting Point | Density | Tensile Strength | Elongation |
| GH3044 | MPa – 700 | 1375 °C | 8.89 g/cm3 | MPa – 1100 | Min 22 % |
Features Of GH3044 nickel-based alloy tubing for aircraft engines
Applications in Aircraft Engines
Main Combustion Chamber and Afterburner Components: Components subjected to extremely high temperatures and pressures, such as guide vanes and heat shields.
Structural and Fluid Systems: Also used in other critical engine systems requiring durability and heat resistance.
GH3044 nickel-based alloy tubing for aircraft engines Surface Treatments
Gnee Steel provides four surface treatments for GH3044 nickel-based alloy tubing for aircraft engines: pickling, mirror polishing, polishing, and sandblasting.
GH3044 nickel-based alloy tubing for aircraft engines production process
Gnee Steel provides the following heat treatments for GH3044 nickel-based alloy tubing for aircraft engines: annealing, solution + aging. In addition, Gnee Steel also provides hot working and cold working, which are hot rolling and cold drawing.
GH3044 nickel-based alloy tubing for aircraft engines Packaging
In order to better ensure the safety of your goods, we will provide professional, environmentally friendly, convenient and efficient packaging services.
About Gnee Steel
Gnee Steel specializes in the production and sale of various nickel-based alloys, including Nickel 201, Nickel 202, Hastelloy C-276, Hastelloy C-22, Hastelloy B, Hastelloy C-4, Inconel Alloy 600, Inconel 625, Inconel 718, Inconel X-750, Incoloy Alloy 800, Incoloy 800H/HT, Incoloy 825, Monel Alloy 400, Monel K500, and high-temperature alloys. Gnee Steel's products are widely used in aerospace, chemical, electric power, automotive, and nuclear energy applications. We also offer customized alloy solutions tailored to customer needs. For alloy pricing inquiries or customized alloy solutions, please contact us for a quote at ss@gneesteel.com.
FAQ
Q:Are you a GH3044 nickel-based electron tube factory or a GH3044 nickel-based electron tube manufacturer?
A: Yes, we are a factory that produces GH3044 nickel-based tubes, but we usually handle overseas business through our trading company. This makes receiving payments and arranging shipments more convenient.
Q:How to guarantee the delivery cycle of GH3044 nickel-based tubes?
A: From material preparation and machining to final comprehensive inspection, every step of production is strictly monitored and controlled to ensure on-time delivery.
Q:What is kind of the package of GH3044 Nickel Based Tubes?
A: Generally, we use a carton case or plywood case with protective material inside to ensure the save of GH3044 Nickel Based Tubes.
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