Welcome to Changzhou DLX Alloy Co., Ltd.
Email:sales8@dlx-alloy.com Mobile/Whatsapp:+86 199 0611 9641
Specialized manufacturer of heaters, thermocouples and titanium,over 20 years.
Welcome to Changzhou DLX Alloy Co., Ltd.
Email:sales8@dlx-alloy.com Mobile/Whatsapp:+86 199 0611 9641
Specialized manufacturer of heaters, thermocouples and titanium,over 20 years.
Whatsapp：+86 199 0611 9641
Email：sales8@dlx-alloy.com
Add：NO.32 West Taihu Road, Xinbei District, Changzhou, Jiangsu,China
Inconel Wire
Product Details
Inconel 718 wire is a high-performance nickel-chromium alloy specifically designed to withstand extreme environmental conditions. With its exceptional corrosion resistance, high strength, and ability to maintain structural integrity in high-temperature and stressful environments, Inconel 718 wire is a preferred material for demanding applications in industries such as oil and gas and aerospace.
In particular, Inconel 718’s resistance to stress corrosion cracking and oxidation makes it ideal for pipeline systems in the oil and gas industry, where the alloy can perform reliably under pressure and harsh conditions. Its versatility also extends to downhole tubing, gas turbines, and other critical applications requiring durability and reliability.
Item | Inconel 600 | Inconel 625 | Inconel 718 | Inconel 825 | ||||
C | ≤0.15 | ≤0.1 | 0.05-0.15 | ≤0.08 | ≤0.05 | ≤0.08 | ≤0.08 | ≤0.05 |
Mn | ≤1 | ≤1.5 | ≤0.5 | ≤0.35 | ≤0.5 | ≤0.35 | ≤1 | ≤1 |
Fe | 6-10 | rest | ≤3 | rest | 7-11 | rest | 5-9 | ≥22 |
P | ≤0.015 | ≤0.02 | ≤0.015 | -- | -- | -- | -- | -- |
S | ≤0.015 | ≤0.015 | ≤0.015 | ≤0.015 | ≤0.015 | ≤0.01 | ≤0.01 | ≤0.03 |
Si | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.35 | ≤0.5 | ≤0.35 | ≤0.5 | ≤0.5 |
Cu | ≤0.5 | ≤1 | -- | ≤0.3 | ≤0.5 | ≤0.3 | ≤0.5 | 1.5-3 |
Ni | ≥72 | 58-63 | ≥44.5 | 50-55 | ≥58 | 50-55 | ≥70 | 38-46 |
Co | -- | -- | 10-15 | ≤10 | -- | ≤1 | ≤1 | -- |
Al | -- | 1-1.7 | 0.8-1.5 | ≤0.8 | -- | 0.2-0.8 | 0.4-1 | ≤0.2 |
Ti | -- | -- | ≤0.6 | ≤1.15 | -- | -- | 2.25-2.75 | 0.6-1.2 |
Cr | 14-17 | 21-25 | 20-24 | 17-21 | 27-31 | 17-21 | 14-17 | 19.5-23.5 |
Nb+Ta | -- | -- | -- | 4.75-5.5 | -- | 4.75-5.5 | 0.7-1.2 | -- |
Mo | -- | -- | 8-10 | 2.8-3.3 | -- | 2.8-3.3 | -- | 2.5-3.5 |
B | -- | -- | ≤0.006 | -- | -- | -- | -- | -- |
Shape | Size (mm) |
Wire | 0.02-7.50 |
Rod/Bar | 8.0-200 |
Strip | (0.5-2.5)*(5-180) |
Tube/Pipe | Customized |
Sheet/Plate | Customized |
High Corrosion Resistance: Inconel 718 wire is highly resistant to corrosion, oxidation, and stress corrosion cracking, which is essential for harsh chemical and marine environments.
Superior High-Temperature Strength: The alloy retains its strength and mechanical properties even at temperatures as high as 1300°F (704°C), making it perfect for applications in high-heat environments.
Excellent Weldability: Inconel 718 wire can be welded easily using standard welding methods, providing flexibility for different manufacturing processes.
High Yield Strength: Inconel 718 provides exceptional tensile strength, ensuring stability and performance under heavy loads and extreme stress.
Fatigue and Thermal Fatigue Resistance: With excellent resistance to both fatigue and thermal fatigue, Inconel 718 wire is a durable choice for long-lasting applications in critical systems.
Inconel 718 wire is widely used across various industries, thanks to its durability, versatility, and superior performance. Here are key application fields for Inconel 718:
Aerospace Sector
Extreme Conditions: Inconel 718 is essential for aerospace applications, particularly in turbine blades, combustion chambers, and other high-performance components that must endure high temperatures and pressures.
Oil and Gas Industry
Extraction Technologies: Widely used in downhole tubing and pipeline systems, Inconel 718’s resistance to corrosion and mechanical stress ensures safe and efficient operations in the oil and gas industry.
Nuclear Power
Reactor Materials: Inconel 718 is used for manufacturing fuel rods and other reactor components in nuclear power plants, where it must withstand radiation and thermal stresses.
Chemical Industry
Processing Equipment: In the chemical sector, Inconel 718 wire is favored for its ability to resist harsh chemicals and withstand high temperatures, making it ideal for use in heat exchangers and chemical reactors.
Marine Engineering
Corrosion-Resistant Components: Inconel 718 wire is used in marine applications, such as propeller shafts and valves, where its resistance to seawater corrosion ensures long-lasting performance in challenging environments.
Industrial Heating Systems
Furnace Applications: In the heat treatment industry, Inconel 718 is used in heating elements for industrial furnaces, where it maintains structural integrity and performance under extreme heat.
Energy Production
Turbine Efficiency: In gas turbines used for electricity generation, Inconel 718 enhances efficiency and reliability by resisting thermal fatigue and stress.
Automotive Performance
High-Temperature Applications: In the automotive sector, Inconel 718 wire is employed in exhaust systems and turbochargers, providing the necessary strength and heat resistance for high-performance vehicles.
Pharmaceutical Equipment
Manufacturing Integrity: Inconel 718 is used in pharmaceutical manufacturing, where its resistance to corrosion and high temperatures ensures the purity and safety of equipment in aggressive environments.
The production of Inconel 718 wire involves several stages to ensure its high quality and optimal performance:
Melting: The alloy is initially melted in specialized furnaces, ensuring uniformity and proper composition.
Drawing: The molten metal is drawn into wire form using precise techniques to create the desired diameter and mechanical properties.
Heat Treatment: The wire is heat-treated to enhance its strength, resistance to oxidation, and mechanical properties.
Finishing: The wire undergoes finishing processes, such as polishing and coating, to meet specific industry standards and ensure optimal performance.
Excellent Corrosion Resistance: Inconel 718 wire’s resistance to corrosion, oxidation, and stress corrosion cracking makes it suitable for highly corrosive environments such as the oil and gas industry and marine applications.
High-Temperature Stability: Withstanding temperatures up to 1300°F (704°C), the wire remains stable and performs reliably in high-heat environments like gas turbines and exhaust systems.
Superior Mechanical Strength: The wire’s high yield strength and fatigue resistance make it ideal for demanding applications requiring durability under stress.
Long-Term Reliability: Inconel 718 wire’s exceptional durability ensures long-term performance, reducing the need for frequent maintenance or replacement in critical systems.
Versatility: Its application in a wide range of industries— aerospace, energy production, chemical processing, and marine engineering—makes it a versatile choice for industries requiring high performance.
CHANGZHOU DLX ALLOY CO, LTD was established in 2002 and has got ISO9001 International Quality Management System Certificate and SGS Certificate. Our factory is professional in researching and producing special alloy material. From melting, drawing, heat treatment, finishing and testing .We offer nickel based, copper-based, and iron-based alloys, including super alloy, welding materials, anti-corrosion alloy, Precision Alloy , FeCrAl alloy, NiCr alloy, CuNi alloy, thermocouple and etc, in the form of wire, strip, ribbon, bar, tube, plate.
Our 12,000㎡ factory is equipped with complete capabilities for research, production, testing, and packaging. We strictly adhere to ISO 9001 standards in our production processes, with an annual output of 1,200 tons. This ensures that we meet both quantity and quality demands. Furthermore, all products undergo rigorous simulated environment testing including high temperature, high pressure, and corrosion tests before being dispatched, ensuring they meet customer specifications. We also provide chemical analysis reports for every FeCrAl alloy, NiCr alloy, and other products purchased.
For all our clients, we offer timely and multilingual after-sales support and technical consulting, helping you resolve any issues swiftly and efficiently.
Q: What is Inconel 718 wire?
A: Inconel 718 wire is a nickel-chromium alloy with excellent corrosion resistance, high-temperature strength, and mechanical properties, ideal for harsh environments such as oil and gas, aerospace, and nuclear applications.
Q: How does Inconel 718 wire perform in high temperatures?
A: Inconel 718 wire can withstand temperatures up to 1300°F (704°C), maintaining its strength and structural integrity even in high-heat applications like gas turbines and exhaust systems.
Q: Can Inconel 718 wire be used for welding?
A: Yes, Inconel 718 wire can be welded using conventional welding methods such as TIG and MIG welding, making it suitable for a variety of manufacturing applications.
Q: What industries use Inconel 718 wire?
A: It is used across several industries, including aerospace, oil and gas, nuclear power, chemical processing, and automotive performance.
Q: What are your payment terms?
A: We accept T/T, L/C, D/A, D/P, Western Union, MoneyGram, and PayPal.
Q: What is the lead time for sample orders?
A: The lead time for sample orders is typically 7 days after payment confirmation.
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