GH4169 Nickel Alloy Corrosion Resistant Strip
Brand Name: Gnee Steel
Model: GH4169 Alloy Steel Strip
Pricing: Based on actual weight
Processing Services: Bending, cutting, uncoiling, forming, stamping, welding
Density Range: 8.19 to 8.24 g/cm³
Melting Point: 1260-1340℃
Hardness: ≥ 35 HRC
Corrosion Resistance: Good
High Temperature Resistance: Excellent
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 nickel alloy corrosion resistant strip description
GNEE GH4169 nickel alloy corrosion resistant strip
GH4169 nickel alloy corrosion-resistant strip is a high-performance material renowned for its high strength, fatigue resistance, and excellent corrosion and oxidation resistance (up to 800℃). It is a precipitation-hardening Ni-Cr-Fe alloy, widely used in demanding fields such as aerospace (jet engine components, rockets) and nuclear energy due to its ease of processing into strips and good overall durability. However, its low thermal conductivity and tendency to work harden make it difficult to process, requiring specialized machining techniques.
Manufacturing and Processing Considerations
Machining: Due to its high machining difficulty, advanced technologies such as ultrasonic-assisted milling need to be explored to improve efficiency and control surface integrity.
Heat Treatment: Specific heat treatment processes, typically a combination of solution annealing and aging, are crucial for obtaining the desired microstructure and properties of the strip.
Work Hardening: This alloy has a high tendency to work harden, which complicates forming processes such as hot extrusion, requiring precise control of deformation parameters.
Specification Of GH4169 nickel alloy corrosion resistant strip
| 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 |
| Shipping Port | Shanghai/Ningbo port |
| Sample | The sample of nickel alloy strip foil is available |
| Remark | Nickel alloy strip foil can be customized |
GH4169 nickel alloy corrosion resistant strip 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 | – | – | – | – | – | – |
Features Of GH4169 nickel alloy corrosion resistant strip
Aerospace: Used in various components for aircraft and rockets, including turbine disks, rings, blades, and fasteners.
Power Generation: Commonly used in gas turbines and nuclear power systems; their high-temperature strength and corrosion resistance are crucial for components such as heat exchange tubes.
Petrochemicals: Used in the petrochemical industry for components that must withstand corrosive and high-temperature environments.
Others: Also used in cryogenic applications, fasteners, gaskets, and other stamped parts.
GH4169 nickel alloy corrosion resistant strip production process
Gnee Steel provides the following heat treatments for GH4169 nickel alloy corrosion resistant strip: annealing, solution + aging. In addition, Gnee Steel also provides hot working and cold working, which are hot rolling and cold drawing.
GH4169 nickel alloy corrosion resistant strip 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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