Home > Nickel Alloy > Nickel Alloy 201 Coils
Nickel Alloy 201 Coils are highly versatile materials renowned for their exceptional corrosion resistance, elevated temperature endurance, and Exceptional mechanical strength. Comprising primarily of nickel alongside trace alloying elements such as copper, manganese, and iron, these coils offer Excellent protection against a diverse array of corrosive mediums, including acids, alkalis, and saline environments. Nickel Alloy 201 Coils stand out for their superior resistance to caustic alkaline solutions and reducing chemicals, making them Essential in chemical processing industries. Additionally, their robust mechanical properties make them ideal for applications in aerospace, oil and gas, marine, and other challenging environments where reliability and performance are paramount. With a reputation for reliability and longevity, Nickel Alloy 201 Coils are the preferred choice for demanding industrial applications worldwide.
Grade and Specification | ASTM B162 / ASME SB162 |
Different Thickness | 0.1 – 12 mm Thk |
Various Surface Condition | 2D, Cold rolled sheet (CR), 2B, BA NO(8), SATIN, Hot rolled plates (HR) |
Hardness of Alloy 201 Plates | Half Hard, Quarter Hard,Spring Hard, Hard, Soft etc |
Stock Sizes | 1000 mm x 2000 mm, 1500 mm x 3000, 2000 mm x 4000 mm, 1220 mm x 2440 mm, 2000 mm x 2000 mm mm |
Supply in Form | Rolls, Foils, Flats, Coils, Ring (Flange), Strip, Shim Sheet, Blank (Circle), Plain Sheet |
Melting Point | Yield Strength (0.2%Offset) | Density | Tensile Strength | Elongation |
1446 °C (2635 °F) | Psi – 21500 , MPa – 148 | 8.9 g/cm3 | Psi – 67000 , MPa – 462 | 45 % |
Grade | Mn | Cu | Ni | Si | C | S | Fe | Cr |
201 | 0.35 max | 0.25 max | 99.0 min | 0.35 max | 0.15 max | 0.01 max | 0.40 max | – |
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 Nickel Alloy 201 Coils as per DIN, ISO, JIS or ANSI Standard.
Corrosion Resistance: Nickel Alloy 201 exhibits exceptional resistance to various corrosive agents, including acids, alkalis and salt water. This makes it suitable for applications concerning corrosion, such as chemical processing and marine environments.
High Temperature Performance: It has high mechanical temperature, making it suitable for applications where exposure to high temperatures is a concern, such as in heat exchanger and furnace components
Low electrical resistivity: Nickel alloy 201 exhibits low electrical conductivity, making it useful for applications requiring low conductivity, such as electrical and electronic components.
Thermal stability: It maintains its mechanical properties over a wide temperature range, providing excellent thermal stability. This property is useful in applications equipped with thermal cycling or temperature fluctuations.
Flexibility and formability: Nickel alloy 201 coils can be manufactured in various shapes and sizes without compromising their mechanical properties. This Aflexibility allows complex design and optimization in manufacturing processes.
Magnetic properties: The nickel alloy is ferromagnetic at room temperature 201, which can be useful in some applications where magnetic properties are important, such as electromagnetic devices and magnetic shielding
Cost Effectiveness: Compared to some other nickel-based alloys, Nickel Alloy 201 is cost-effective, offering cost savings without compromising performance in many applications
Nickel Alloy 201 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 applications: Nickel alloy 201 coils are commonly used in medical devices due to their resistance to corrosion and high ambient temperature. They are used in reactors, molds and piping systems.
Electronics: Nickel alloy 201 coils are used in the electronics industry, especially in products requiring resistance to corrosion and high temperatures, such as heating elements, resistor leads and circuit breakers
Aerospace Industry: Nickel alloy 201 coils are used in components in high-stress environments, extreme temperatures, and corrosive atmospheres. These include turbine engines, fuels and aircraft system components.
Oil and Gas Industry: Nickel alloy 201 coils are used in the oil and gas industry for equipment exposed to hot weather, high temperatures and pressures and are used in downhole tubing, pipelines and valves.
Automotive Sector: Nickel alloy 201 coils are used in automotive applications where resistance to corrosion and high temperatures is required, such as in exhaust systems, catalytic converters and sensors.
Medical devices: In the medical industry, nickel alloy 201 coils find applications in devices that require biocompatibility, corrosion resistance and high strength. These include surgical devices, implants and medical devices.
Power generation: Nickel alloy 201 coils are used in power generation equipment, such as gas turbines, steam turbines and nuclear reactors, because of their resistance to corrosion, high temperature and pressure
Food Processing: Nickel alloy 201 coils are used in food processing equipment where corrosion and cleaning resistance is required, such as heat exchangers, food packaging and food processors
Understand your application: Determine the purpose for which you need the coils. Will it be used in tropical, tropical, or electromagnetic fields?
Corrosion resistance: Nickel alloy 201 is known for its excellent corrosion resistance. This solution may be suitable if your application requires corrosive substances such as acids, alkalis, and seawater. However, consider the corrosion resistance of your particular environment.
Temperature resistance: Nickel alloy 201 has excellent thermal conductivity, making it suitable for high-temperature applications. Consider your coils’ temperature and ensure the alloy can withstand it without significant wear.
Mechanical properties: Determine the properties important to your application, such as tensile strength, capacitance, and length. Nickel alloy 201 has a very low carbon content, which is responsible for its hardness and durability.
Compatibility: Make sure the compound is compatible with other components in your system to avoid issues such as galvanic corrosion.
Size and Form: Determine the size and type of coils required based on your application and design requirements. Nickel alloy 201 coils are available in different sizes, widths and lengths.
Quality and standards: Choose coils that conform to relevant industry standards and quality certifications to ensure accuracy and reliability in performance.
Supplier Reputation: Choose a reputable supplier with a record of providing high-quality nickel alloy products. Consider things like reliability, customer service, and uptime.
Nickel Alloy 201 coils are generally not recommended for hygienic and sanitary applications due to their sensitivity to corrosion in certain environments. For such applications, stainless steel or other corrosion-resistant alloys are preferred to ensure optimal cleanliness and safety standards are met.
Nickel Alloy 201 coils are often utilized in cryogenic applications due to their excellent low-temperature properties, including high ductility and low magnetic permeability. These qualities make them suitable for use in cryogenic environments where materials must maintain stability and performance at extremely low temperatures.
For joining Nickel Alloy 201 coils, welding techniques such as gas tungsten arc welding (GTAW/TIG) and gas metal arc welding (GMAW/MIG) are commonly recommended. These techniques offer precise control over the welding process, minimizing the risk of introducing defects and ensuring high-quality welds in Nickel Alloy 201.
When installing Nickel Alloy 201 coils, factors such as proper handling to avoid damage, corrosion protection measures, compatibility with surrounding materials, and adherence to manufacturer’s guidelines for temperature and pressure limits should be considered. Attention to these factors ensures optimal performance and longevity of the coils in various applications.
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