Hastelloy C22 Nuts are essential fasteners custom-built from Hastelloy C22, a versatile nickel-chromium-molybdenum-tungsten alloy celebrated for its exceptional resistance to a wide range of corrosive environments. These nuts find paramount utility in industries demanding unparalleled corrosion resistance, such as chemical processing, petrochemical, and pharmaceutical sectors. Renowned for their resilience against oxidizing and reducing agents, as well as their ability to withstand harsh acids like hydrochloric, sulfuric, and phosphoric acid, Hastelloy C22 Nuts stand as stalwart guardians in critical applications where corrosion poses a significant threat to equipment integrity and operational safety.
Alloy C22 Bolt/Nut Specifications | ||
Specifications | : | ASTM B 574 ASME SB 574 |
Standard | : | DIN, ASTM, BS and all International Standards |
Length | : | 3 mm to 200 mm |
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. |
Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
Hastelloy C22 | 8.69 g/cm3 | 1399 °C (2550 °F) | Psi – 1,00,000 , MPa – 690 | Psi – 45000 , MPa – 310 | 45 % |
Grade | C | Mn | Si | S | Co | Ni | Cr | Fe | Mo | P |
Hastelloy C22 | 0.010 max | 0.50 max | 0.08 max | 0.02 max | 2.50 max | 50.015 min* | 20.00 – 22.50 | 2.00 – 6.00 | 12.50 – 14.50 | 0.02 max |
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We offer These Hastelloy C22 Nuts as per DIN, ISO, JIS or ANSI Standard.
Corrosion Resistance: Hastelloy C22 nuts exhibit exceptional corrosion resistance, particularly in harsh environments containing oxidizing and reducing media, acids, and chlorides, making them ideal for demanding industrial applications.
Low Cost: While Hastelloy C22 nuts are renowned for corrosion resistance, finding them at a low cost can be challenging due to their high-performance properties. However, sourcing from reputable suppliers, exploring bulk purchase options, and considering alternative manufacturing techniques or materials may help mitigate costs without compromising quality in industrial applications.
High Strength: While Hastelloy C22 nuts are renowned for corrosion resistance, finding them at a low cost can be challenging due to their high-performance properties. However, sourcing from reputable suppliers, exploring bulk purchase options, and considering alternative manufacturing techniques or materials may help mitigate costs without compromising quality in industrial applications.
Versatility: Hastelloy C22 nuts boast remarkable versatility, excelling across a spectrum of industries. Their corrosion resistance extends to harsh environments, from chemical processing to marine applications. With high temperature stability, they offer reliability in diverse settings, making them a go-to choice for demanding industrial, aerospace, and marine applications worldwide.
Longevity: Hastelloy C22 nuts are engineered for longevity, resisting corrosion even in the most aggressive environments. With exceptional durability and high temperature stability, they maintain structural integrity over extended periods, ensuring reliable performance in critical applications such as chemical processing, aerospace, and marine engineering, minimizing maintenance and replacement needs.
Advanced durability: Hastelloy C22 nuts offer advanced durability, capable of withstanding extreme conditions without compromising performance. Their exceptional resistance to corrosion, oxidation, and pitting, combined with high temperature stability, ensures prolonged service life in harsh environments. These qualities make them a reliable choice for critical applications across various industries, providing peace of mind.
Hastelloy C22 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 properties: Hastelloy C22 walnuts are widely used in the chemical industry. They provide exceptional resistance to a wide range of chemicals, including the oxidation and reduction of acids, chlorides, and organic acids.
Oil and Gas Industry: Hastelloys in the oil and gas industry are used in critical applications such as offshore platforms, pipelines, and equipment in hot environments exposed to hydrogen sulfide (H2S), chloride, and other corrosive compounds in the wombs
Pharmaceutical Industry: Due to its high corrosion resistance and resistance to harsh chemicals, Hastelloy C22 powders are used in the pharmaceutical industry, especially in the production of pharmaceuticals and active pharmaceutical ingredients (APIs).
Pulp and Paper Industry: Hastelloy C22 nuts are used in pulp and paper processing equipment where corrosive chemicals such as bleach, chloride, sulfide, etc., are used. They help extend the life of machinery and equipment in this industry.
Waste: Hastelloy C22 nuts are used in equipment used to handle and treat corrosive chemicals and waste streams in waste facilities, providing durability and longevity in harsh environments
Aerospace and Safety: Hastelloy C22 nuts can be used in aerospace and safety applications requiring high corrosion resistance and strength, especially in products subjected to extreme conditions and aggressive environments.
Understand handling requirements: Determine the environmental conditions, such as temperature, pressure, and decomposers, to which the seedlings will be exposed. Hastelloy C22 is known for its excellent corrosion resistance, making it suitable for harsh environments.
See material information: Hastelloy C22 has specific material properties that suit a certain application. Ensure fruit meets industry standards and specifications for optimum performance.
Consider thickness and thread type: Choose wood with the right size and thread type to accommodate mating bolts or studs. Ensure the nuts’ size matches the other elements in your assembly.
See Load Requirements: Determine the maximum load or stress the nuts will experience during the process. Select nuts with the proper strength and load to ensure reliable performance under operating conditions.
Ensure certification and compliance: Look for fruit that conforms to appropriate industry standards and certifications, such as ASTM or ASME standards. Adherence to these standards ensures quality and reliability.
Yes, Hastelloy C22 nuts are recyclable. Hastelloy alloys are highly recyclable due to their composition, primarily consisting of nickel, chromium, and molybdenum. Recycling these nuts helps conserve resources, reduces waste, and contributes to sustainability efforts in various industries.
Yes, Hastelloy C22 nuts can be used for underground applications. They offer exceptional resistance to corrosion, making them suitable for harsh environments, including underground settings where exposure to moisture, soil, and other corrosive agents is prevalent. Their durability and corrosion resistance make them a reliable choice for such applications.
Considerations for installing Hastelloy C22 nuts include proper surface preparation, torque control to prevent galling, compatibility with mating materials, and adherence to manufacturer specifications. Assess environmental conditions such as temperature and corrosion potential. Use suitable tools and techniques for installation to ensure reliability and longevity.
Different configurations of Hastelloy C22 nuts include hex nuts, heavy hex nuts, jam nuts, nylon insert lock nuts, and prevailing torque lock nuts. Additionally, flange nuts and weld nuts are available for specific applications. These configurations offer versatility in fastening solutions across various industries and environments.
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