GH4169 Nickel Alloy Belt For Petrochemical Industrial Reactors
Standard: GB/T14992-2005
Certification: ISO9001:2015
Features: Excellent creep rupture strength, reaching over 140 MPa at 700℃, ensuring excellent long-term stability in high-temperature environments.
Applications: Aerospace, chemical, shipbuilding, and other industries.
Product Forms: Wire, strip, bar, tube, plate
Minimum Order Quantity: 200KG
Payment Methods: Wire Transfer (T/T), Letter of Credit (LC)
Price: Negotiable
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
GH4169 high temperature alloy aerospace coil description
GNEE GH4169 high temperature alloy aerospace coil
GH4169 nickel alloy strip is highly suitable for petrochemical reactors due to its excellent high-temperature strength, creep resistance, and corrosion resistance, making it particularly suitable for harsh chemical environments. Its key properties include high tensile and fatigue strength up to 700℃, good oxidation and corrosion resistance up to 1000℃, and stable chemical properties, enabling reliable operation under the high-stress, high-temperature conditions commonly encountered in petrochemical processing. This alloy is also renowned for its excellent weldability and comprehensive performance over a wide temperature range of -253℃ to 650℃.
Specification Of GH4169 nickel alloy belt for petrochemical industrial reactors
| Product Name | GH4169 Nickel Alloy Strip |
| Grades | Inconel alloy 718 / UNS N07718 / W.Nr. 2.4668 |
| Hardness | 70-90HRB |
| Thickness | 0.10mm-3.0mm |
| Width | 1.0mm-600mm |
| Edge | Slit/Deburred/Round |
| Quantity Tolerance | ±10% |
| Paper Core Internal Diameter | Ø 200mm, Ø300mm, Ø400mm, Ø500mm paper core, special internal diameter core and without paper core on customer request |
| Surface Finish | The alloy strip foil has a smooth surface, free from scratches and impurities |
| Applications | See Below Information |
| Packaging | Wooden Pallet/Wooden Case |
| Payment Terms | 30% TT deposit and 70% balance before shipment, 100% LC at sight |
| Delivery Time | 15-20 working days |
| MOQ | 500 kgs |
GH4169 nickel alloy belt for petrochemical industrial reactors Specification
GH4169 Nickel Alloy Strip Chemical Compositions
| Grade | Standard | C | Si | Mn | P | S | Cr | Ni | Ti |
| GH4169/INCONEL 718 | ASTM B 670 | ≤0.08 | ≤0.35 | ≤0.35 | ≤0.015 | ≤0.015 | 17.00-21.00 | 50.0-55.0 | 0.65-1.15 |
GH4169 Nickel Alloy Strip Mechanical Properties
| Element | Yield Strength (0.2%Offset) | Melting Point | Density | Tensile Strength | Elongation |
| GH4169/718 | MPa – 1034 | 1336 °C (2437 °F) | 8.19 g/cm3 | MPa – 1241 | Min 10 % |
GH4169 Nickel Alloy Strip Equivalent Grades
| CHINA STANDARD | WERKSTOFF NR. | UNS | GOST | AFNOR | JIS | BS | EN | OR |
| GH4169 | 2.4668 | N07718 | – | – | – | – | – | – |
application Of GH4169 nickel alloy belt for petrochemical industrial reactors
Applications in Petrochemical Reactors
Structural Components: High-stress, high-temperature components inside reactor vessels.
Pipelines and Equipment: Their excellent corrosion resistance makes them ideal for pipelines, heat exchangers, and other equipment handling corrosive chemicals.
Downstream Processing: Suitable for other parts of the plant, such as gas turbines and oil and gas field equipment, where operating conditions are extremely harsh.
GH4169 nickel alloy belt for petrochemical industrial reactors production process
Gnee Steel provides the following heat treatments for GH4169 nickel alloy belt for petrochemical industrial reactors: annealing, solution + aging. In addition, Gnee Steel also provides hot working and cold working, which are hot rolling and cold drawing.
Key Features of GH4169 nickel alloy belt for petrochemical industrial reactors
High Temperature Performance: Maintains high tensile strength, fatigue strength, and creep strength at temperatures up to 700°C, and excellent oxidation resistance at temperatures up to 1000°C.
Corrosion Resistance and Oxidation Resistance: Exhibits excellent resistance to stress corrosion cracking and pitting corrosion, as well as superior high-temperature oxidation resistance.
Mechanical Strength: Utilizes a precipitation-strengthened nickel-based superalloy structure, resulting in high yield strength and tensile strength.
Wide Temperature Range: Maintains good strength and ductility from low temperatures up to 650°C.
Weldability: Exhibits excellent weldability, crucial for manufacturing complex components such as reactors.
Reliability: Offers excellent durability and reliability in harsh environments, reducing the need for frequent replacements.
GH4169 nickel alloy belt for petrochemical industrial reactors Packaging
Standard Export Sea Freight Packaging:
Waterproof paper roll + PVC film + strapping + wooden pallet or crate;
Customized packaging available upon request (logo or other content can be printed on the packaging);
Other special packaging designs available upon request;
Wall-mounted and skylight transport available;
International Express: DHL/UPS/FEDEX/EMS and our own dedicated line;
Air or Sea Freight;
Port of Loading: Shanghai, Ningbo, or as per your requirements.
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:What is the maximum temperature resistance of GH4169 high-temperature alloy steel coils and strips?
A: GH4169 can withstand temperatures up to 900°C (1,652°F), making it ideal for high-temperature applications such as aerospace and power generation components.
Q:What are the main characteristics of GH4169 high-temperature alloy steel?
A: GH4169 possesses excellent high-temperature resistance, superior tensile strength, outstanding oxidation resistance, and durability under extreme conditions, ensuring reliable operation in demanding applications.
Q:In which industries can GH4169 be used?
A: GH4169 is widely used in industries such as aerospace, power generation, petrochemicals, and shipbuilding, where extremely high strength, heat resistance, and corrosion resistance are required.
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