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Nickel Alloy 200 Nuts are fasteners made from Nickel 200, a commercially pure wrought nickel alloy known for its excellent corrosion resistance properties in various environments, including acids, alkalis, and neutral salts. These nuts are typically used in applications requiring high levels of corrosion resistance, such as chemical processing, marine, and aerospace industries.
Dimensions | ASTM, BS, IS |
---|---|
Specifications | ASTM / ASME SB 160 / 164 / 425 / 166 / 446 / 574 / 472 |
Grade | Nickel 200 UNS N02200, Nickel 201 UNS N02201 |
Size | M02 to M30 |
Length | 3 mm To 200 mm |
Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
Nickel 200 | 8.9 g/cm3 | 1446 °C (2635 °F) | Psi – 67000 , MPa – 462 | Psi – 21500 , MPa – 148 | 45 % |
Nickel 200 | Ni | C | Mo | Mn | Si | Fe | P | S | Cu | Cr |
99.0 min | 0.15 max | – | 0.35 max | 0.1 max | 0.4 max | – | 0.01 max | 0.25 max | – |
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We offer These Nickel Alloy 200 Nuts as per DIN, ISO, JIS or ANSI Standard.
Corrosion Resistance: Nickel Alloy 200 Nuts exhibit excellent corrosion resistance to a wide range of corrosive environments, including acids, alkalis, and saltwater, making them suitable for use in harsh and corrosive conditions.
Low Cost: Compared to other nickel-based alloys, Nickel Alloy 200 Nuts are relatively inexpensive, providing a cost-effective solution for applications requiring corrosion resistance and high strength.
High Strength: Nickel Alloy 200 Nuts offer high tensile strength and good mechanical properties, ensuring reliable performance and durability in demanding applications where strength is essential.
Versatility: These nuts are highly versatile and can be used in various industries and applications, including chemical processing, marine, aerospace, and electrical engineering, thanks to their combination of corrosion resistance, strength, and versatility.
Longevity: Nickel Alloy 200 Nuts have a long service life due to their resistance to corrosion, wear, and degradation over time, providing durable and reliable fastening solutions that require minimal maintenance and replacement.
Nickel Alloy 200 Nuts find widespread use in various industries and applications due to their exceptional corrosion resistance, high temperature stability, and electrical conductivity. Common applications include chemical processing equipment, marine hardware, electrical and electronic components, aerospace structures, and high-temperature furnace parts. These nuts are also utilized in environments where acidic or caustic solutions are present, such as in chemical plants, pharmaceutical manufacturing, and food processing equipment.
Chemical Processing: Nickel Alloy 200 Nuts are widely used in chemical processing equipment such as reactors, vessels, and piping systems due to their excellent corrosion resistance to a wide range of chemicals and acids.
Electrical Engineering: These nuts are commonly employed in electrical engineering applications, including electrical connectors, terminals, and circuitry components, thanks to their high electrical conductivity and low electrical resistivity.
Aerospace Industry: Nickel Alloy 200 Nuts find applications in the aerospace industry for fastening components and structures in aircraft, spacecraft, and satellites, where their combination of strength, corrosion resistance, and lightweight properties is advantageous.
Marine Applications: Due to their outstanding corrosion resistance in seawater and marine environments, Nickel Alloy 200 Nuts are used in marine equipment, offshore platforms, and shipbuilding applications.
Heat Exchangers: These nuts are utilized in heat exchangers and condensers in various industries, including power generation, petrochemical, and HVAC systems, where they provide reliable performance in high-temperature and corrosive environments.
Oil and Gas Industry: Nickel Alloy 200 Nuts are employed in oil and gas processing equipment such as valves, pumps, and piping systems, where they offer resistance to corrosion from sour gases, acids, and chloride-containing fluids.
Electronics and Telecommunications: These nuts are used in electronic and telecommunications equipment, including antennas, waveguides, and satellite systems, due to their excellent electrical conductivity and resistance to electromagnetic interference.
Medical Devices: Nickel Alloy 200 Nuts find applications in medical devices and equipment, including surgical instruments, implants, and medical imaging systems, where biocompatibility, corrosion resistance, and sterilizability are essential properties.
Corrosion Resistance: Evaluate the environmental conditions in which the nuts will be used, including exposure to chemicals, acids, alkalis, and corrosive gases. Nickel Alloy 200 Nuts offer excellent corrosion resistance, making them suitable for a wide range of corrosive environments.
Temperature Range: Consider the operating temperature range of the application. Nickel Alloy 200 Nuts exhibit good thermal stability and retain their mechanical properties at elevated temperatures, making them suitable for high-temperature applications.
Mechanical Properties: Assess the mechanical requirements of the fastening application, including tensile strength, yield strength, and hardness. Nickel Alloy 200 Nuts offer good ductility and formability, along with high strength, making them suitable for various mechanical applications.
Electrical Conductivity: If electrical conductivity is a critical factor in the application, Nickel Alloy 200 Nuts are an excellent choice due to their high electrical conductivity and low electrical resistivity.
Magnetism: Determine whether magnetic properties are a concern in the application. Nickel Alloy 200 Nuts are typically non-magnetic at room temperature, which may be advantageous in certain applications where magnetic interference needs to be minimized.
Weldability: Consider whether the nuts will need to be welded during assembly. Nickel Alloy 200 Nuts are readily weldable using standard welding techniques, allowing for easy fabrication and assembly.
Standards and Specifications: Ensure that the Nickel Alloy 200 Nuts meet relevant industry standards and specifications, such as ASTM or ASME, to guarantee quality and performance.
Supplier Reputation: Choose a reputable supplier with a track record of providing high-quality Nickel Alloy 200 Nuts and excellent customer service. Verify certifications, quality control processes, and customer reviews before making a purchase.
Yes, Nickel Alloy 200 Nuts are recyclable. Nickel-based alloys, including Nickel Alloy 200, are highly recyclable materials. Recycling these nuts involves collecting and processing scrap or unused material to extract the nickel content, which can then be reused in the production of new alloys or products.
Yes, Nickel Alloy 200 Nuts can be used for underground applications. Nickel Alloy 200 offers excellent corrosion resistance properties, making it suitable for environments where exposure to moisture, soil, and other underground conditions can lead to corrosion.
When installing Nickel Alloy 200 Nuts, several considerations should be taken into account. Firstly, ensure that the nuts are compatible with the surrounding materials and environment, particularly in terms of corrosion resistance. Proper torque specifications must be followed during installation to prevent over-tightening, which can lead to deformation or damage to the nuts.
Nickel Alloy 200 Nuts are available in a range of configurations to accommodate diverse fastening needs. These configurations include hex nuts, heavy hex nuts for increased strength, nylon insert lock nuts for vibration resistance, jam nuts for securing primary nuts, and flange nuts for distributing load evenly. Other types include wing nuts for hand tightening, square nuts for specialized applications, cap nuts for a finished appearance, coupling nuts for joining threaded rods, and weld nuts for permanent installations.
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