Hastelloy C276 Nuts are fasteners custom-built from Hastelloy C276, a nickel-molybdenum-chromium super alloy renowned for its exceptional corrosion resistance in a wide range of aggressive environments, including oxidizing and reducing media. These nuts are favored for applications demanding superior resistance to corrosion, pitting, and stress corrosion cracking, making them vital in industries like chemical processing, petrochemical, and pharmaceuticals. With its versatility and durability, Hastelloy C276 stands as a reliable choice for critical fastening needs in demanding operating conditions.
Specifications | ASTM B 574 ASME SB 574 |
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Standard | DIN, ASTM, BS and all International Standards |
Length | 3 to 200 milimeter |
Size | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
Type | Hex Head Bolts, Square Bolts, U bolts, Eye bolts, T bolt, Hex Bolt, Lag Bolts, Counter sunk Bolts, Hex Head nuts, Square nuts, Lock nuts, Eye nuts, wing nuts, T nuts, Panel Nuts, Coupling Nuts, Dome nuts, Acorn Nuts. |
Screw Type | Hastelloy c276 Threaded Screw, Hex Head Screw, Socket Head Screw, Socket Set Screw, Blind Rivet, Concrete Screw, Shoulder Screw, Anchor Screw, Panel Screw, Machine Screw etc. |
Bolts Types | Hastelloy c276 Hex Head Bolts, Hex Bolts, Square Bolts, Eye Bolt, T Bolt, U Bolt, Lag Bolts, Counter sunk Bolt etc. |
Washer Types | Hastelloy c276 Lock Washer, Machine Washers, Star Washers, Sealing Washer, Split Washer etc. |
Studs Types | Hastelloy c276 Double Ended Studs, Threaded Tod, Tie Bars, Tie Rodsetc. |
Nut Types | Hastelloy c276 Coupling Nut, Hex Head Nut, Wing Nut, Square Nut, Panel Nut, T Nut, Acorn Nuts, Dome Nut, Eye Nut, Lock Nut etc. |
Density | Melting Point | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
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8.89 g/cm3 | 1370 °C (2500 °F) | Psi – 52,000 , MPa – 355 | Psi – 1,15,000 , MPa – 790 | 40 % |
Hastelloy C276 | Ni | C | Mo | Mn | Si | Fe | P | S | Co | Cr |
---|---|---|---|---|---|---|---|---|---|---|
Balance | 0.01 max | 15 – 17 | 1.0 max | 0.08 max | 4 – 7 | 0.04 max | 0.03 max | 2.5 max | 14.5 – 16.5 |
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We offer These Hastelloy C276 Nuts as per DIN, ISO, JIS or ANSI Standard.
Water resistance: Hastelloy C276 is known for its exceptional resistance to various corrosion environments, including oxidizing and reducing conditions. It works well in acidic and alkaline environments, making it suitable for medicine, pollution prevention and the marine environment.
High-Temperature Resistance: These walnuts can withstand high temperatures without losing their mechanical properties. This makes them suitable for use in hot environments such as petrochemical processing, nuclear reactors and gas turbines.
Mechanical strength: Hastelloy C276 grains exhibit excellent mechanical properties, including high tensile strength and toughness. This ensures reliable performance even under high stress and challenging operating conditions.
Versatility: Hastelloy C276 nuts can be used in various applications in various industries due to their versatility. These nuts can provide reliable performance in the chemical, aerospace, marine, or oil and gas industries.
Longevity and durability: Hastelloy C276 panels have a long life and are resistant to corrosion and high temperatures, reducing the need for frequent replacement and maintenance. This can result in long-term cost savings.
Hastelloy C276 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 applications: Hastelloy C276 walnuts are widely used in the tropical chemical industry, such as in the manufacture of acids, chlorides, solvents, and other chemicals
Oil and Gas: Hastelloy C276 nuts are used in oil and gas extraction, refining and processing, valves, pumps, piping systems, heat exchangers and other equipment to withstand the harsh conditions found in offshore and onshore applications
Chemistry: Chemical treatment often involves harsh chemicals and high-temperature agents. Hastelloy C276 nuts are used in reactors, vessels and tanks to ensure corrosion resistance and clean products.
Waste products: In waste treatment plants, where corrosive chemicals are used for processing purposes, Hastelloy C276 wood products are used in pumps, valves and piping systems to prevent weeds and maintain the quality of operation
Aerospace and Defense: Hastelloy C276 alloys are used in the aerospace and defense industries, especially in components in high-temperature or high-temperature environments, such as aircraft engines, exhaust systems, and missile parts.
Material Suitability: Hastelloy C276 lumber is often used in hot environments, so ensure the material is compatible with its exposed materials. Hastelloy C276 is resistant to various chemical corrosion, making it suitable for various applications.
Size and thread type: Select the correct size and thread type to match the matching bolts or threads. Make sure it matches the diameter, thread tone and length.
Environmental Conditions: Consider the conditions the walnuts are exposed to, such as heat, pressure, and corrosive agents exposed to Hastelloy C276. Hastelloy C276 is known for its excellent corrosion resistance in severe environments, including high temperatures and acidic conditions.
Application Requirements: Specify your application’s requirements, such as load-carrying capacity, vibration resistance, and sealing properties. Choose nuts that meet these requirements to ensure high performance and reliability.
Quality and Standards: Ensure that nuts meet relevant industry standards and certifications of quality and performance. Look for a reputable manufacturer with a record of producing quality Hastelloy C276 walnuts.
Yes, Hastelloy C276 nuts are recyclable. Hastelloy alloys, including C276, are primarily composed of nickel, chromium, molybdenum, and small amounts of other elements. These materials are recyclable through various processes, such as melting and refining, to recover valuable metals for reuse in new products or applications.
Yes, Hastelloy C276 nuts can be used for underground applications. Its exceptional corrosion resistance makes it suitable for environments with high levels of moisture, soil acidity, and other corrosive factors commonly found underground. Proper installation techniques and maintenance ensure optimal performance and longevity in such applications.
When installing Hastelloy C276 nuts, ensure proper torque values are applied to prevent over-tightening or under-tightening. Use compatible fasteners and tools to avoid galvanic corrosion. Clean surfaces thoroughly to remove contaminants. Follow manufacturer recommendations for installation procedures to maintain integrity and performance in corrosive environments.
Different configurations of Hastelloy C276 nuts include hex nuts, jam nuts, nylon insert lock nuts, flange nuts, and wing nuts. These configurations offer various features such as standard threading, locking mechanisms, and different shapes to suit specific application requirements in corrosive environments.
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