Inconel 825 Coils stand out as top-tier heating and cooling components, revered for their Excellent resilience in rigorous industrial settings. custom-built from a composition of nickel, iron, and chromium, these alloys showcase extraordinary resistance to high temperatures, corrosion, and challenging environmental elements. Widely embraced within aerospace, chemical processing, and nuclear industries, Inconel 825 Coils excel in environments demanding unwavering durability. With a robust design ensuring steadfast performance in the face of extreme conditions, they cement their reputation as the go-to solution for applications requiring enduring and dependable coil solutions.
Specifications : ASTM B424 / ASME SB424
Width : 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc
Length : 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc
Thickness : 0.3 mm to 120 mm
Hardness : Soft, Hard, Half Hard, Quarter Hard, Spring Hard etc.
Finish : Hot rolled (HR), Cold rolled coils (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated)
Form : Plain Coils, Shim Coils, Strip, Flats, Blank (Circle), Ring (Flange)
Density | Melting Point | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
8.14 g/cm3 | 1400 °C (2550 °F) | Psi – 32,000 , MPa – 220 | Psi – 80,000 , MPa -550 | 30 % |
Grade | Ni | C | Fe | Si | Mn | S | Al | Ti | Cu | Cr | Mb |
Incoloy 825 | 38.0 – 46.0 | 0.05 max | 22.0 min | 0.5 max | 1.0 max | 0.03 max | 0.2 max | 0.6 – 1.2 | 1.5 – 3.0 | 19.5 – 23.5 | 2.5 – 3.5 |
At PipingMart, we take pride in being the largest supplier and manufacturer in the UAE, offering cutting-edge solutions for all your piping needs. With state-of-the-art production plants strategically located in the UAE, we boast a vast inventory of over 25,000 tons of premium-quality materials readily available in stock.
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We offer These Inconel 825 Coils as per DIN, ISO, JIS or ANSI Standard.
Corrosion resistance: One of the major advantages of Inconel 825 is its corrosion resistance. It is effective in both reducing and oxidizing environments containing sulfuric and phosphoric acids, organic acids and seawater. This makes it suitable for use in the chemical industry, marine environment and acid gas wells.
High Temperature Capability: Inconel 825 retains high temperature mechanical properties, making it suitable for use in high temperature applications such as furnace interiors, heat exchangers and water heaters
Oxidation resistance: The chromium content of the alloy provides excellent resistance to high temperature oxidation, ensuring durability and reliability in use in oxidative environments
Excellent weldability: Inconel 825 is easily welded using conventional welding techniques, adding to its versatility and ease of fabrication.
Manufacturing capabilities: The mixture is cold worked, heat treated, and complex shapes and materials are produced using standardized machining processes
Inconel 825 Coils applications are as diverse as the industries they serve driven primarily by the aerospace, railway, construction and automotive industries with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.
Chemical Processing: Coils made from Inconel 825 are used in chemical processing equipment like heat exchangers, tanks, and reactors where corrosive chemicals are handled.
Oil and Gas Industry: Components exposed to corrosive environments in oil and gas production facilities, including pipelines, valves, and tubing, often use Inconel 825 coils.
Marine Applications: Inconel 825 coils are employed in marine equipment due to their resistance to seawater and brine solutions, making them suitable for use in offshore platforms, seawater piping systems, and shipbuilding.
Pollution Control: Equipment used in pollution control systems, such as scrubbers and stack liners, often utilize Inconel 825 coils due to their resistance to acidic gases and fumes.
Desalination Plants: Inconel 825 coils are utilized in desalination plants for heat exchangers and piping systems handling brine and seawater.
Nuclear Industry: Inconel 825 coils find applications in the nuclear industry for components exposed to corrosive environments, such as nuclear waste storage tanks and reactor vessels.
Understanding your application requirements: Identify your application’s specific requirements, such as temperature, pressure, corrosion resistance, and mechanical properties.
Corrosion resistance: Inconel 825 is known for its excellent corrosion resistance, especially in aggressive environments like sulfuric acid, phosphoric acid, and seawater. Make sure the coils you choose provide the corrosion resistance you need your role for.
Thermal resistance: Consider the temperature range at which the coils will operate. Inconel 825 has excellent high-temperature characteristics, with a maximum service temperature of 870°C (1600°F). Make sure the coils can withstand the heat you encounter in your application.
Mechanical properties: Determine the mechanical properties required for your application, such as absorption strength, power output, and length. Choose coils with technical features that match your specifications.
Size and thickness: Consider the size and thickness of the coils you need for your application. Make sure coils are available in the right sizes and shapes (e.g., flat coils, round coils) to fit your equipment and installation needs.
Yes, Inconel 825 coils can be welded using various methods such as gas tungsten arc welding (GTAW), shielded metal arc welding (SMAW), and submerged arc welding (SAW).
Consider factors like temperature, corrosion resistance, mechanical properties, and budget to select Inconel 825 coils suitable for your application. Consult with material experts for precise guidance.
Inconel 825 coils are generally unsuitable for cryogenic applications due to their decreased ductility and potential embrittlement at low temperatures, risking performance and integrity concerns.
Inconel 825 coils require tools with high-speed steel or carbide tips, slow cutting speeds, ample coolant, and post-machining annealing to prevent work hardening and maintain corrosion resistance.
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