Hastelloy C22 Nutsare vital fastening components manufactured to order from Hastelloy C22, an adaptable nickel-chromium-molybdenum-tungsten alloy recognized for its outstanding resistance across a broad spectrum of corrosive conditions. These nuts serve a critical role in industries requiring unmatched corrosion resistance, including the chemical processing, petrochemical, and pharmaceutical sectors. Prized for their durability against oxidizing and reducing agents, along with their capacity to endure aggressive acids such as hydrochloric, sulfuric, and phosphoric acid, Hastelloy C22 Nuts serve as steadfast protectors in essential applications where corrosion presents a major risk 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 |
At Koasteel, we take pride in being the largest supplier and manufacturer in the New Zealand, delivering advanced solutions for all your piping requirements. With cutting-edge production facilities strategically situated in the New Zealand, we hold an extensive inventory of more than 25,000 tons of top-quality materials kept ready in stock.
Get in touch with us for a fast quote tailored to your requirement.
We supply these Hastelloy C22 Nuts in accordance with DIN, ISO, JIS or ANSI Standard.
Corrosion Resistance: Hastelloy C22 nuts deliver outstanding resistance to corrosion, especially in aggressive settings that involve oxidizing and reducing media, acids, and chlorides, which makes them well suited for tough industrial uses.
Low Cost: Although Hastelloy C22 nuts are celebrated for their corrosion resistance, obtaining them at a low price can prove difficult because of their high-performance characteristics. Nevertheless, buying from trustworthy suppliers, looking into bulk order options, and weighing alternative manufacturing methods or materials can help reduce expenses without sacrificing quality in industrial uses.
High Strength: Although Hastelloy C22 nuts are celebrated for their corrosion resistance, obtaining them at a low price can prove difficult because of their high-performance characteristics. Nevertheless, buying from trustworthy suppliers, looking into bulk order options, and weighing alternative manufacturing methods or materials can help reduce expenses without sacrificing quality in industrial uses.
Versatility: Hastelloy C22 nuts demonstrate impressive flexibility, performing well across a wide range of industries. Their corrosion resistance carries over into demanding environments, from chemical processing to marine applications. Thanks to their stability at high temperatures, they provide dependability in varied conditions, making them a preferred option for challenging industrial, aerospace, and marine applications around the globe.
Longevity: Hastelloy C22 nuts are designed for long service life, withstanding corrosion even in the harshest conditions. With outstanding durability and stability at high temperatures, they preserve their structural integrity over long periods, ensuring dependable performance in vital applications such as chemical processing, aerospace, and marine engineering, while cutting down on maintenance and replacement requirements.
Advanced durability: Hastelloy C22 nuts provide advanced durability, able to endure extreme conditions without any drop in performance. Their remarkable resistance to corrosion, oxidation, and pitting, together with stability at high temperatures, guarantees an extended service life in tough environments. These attributes make them a dependable option for critical applications across numerous industries, delivering peace of mind.
Hastelloy C22 Nuts are extensively employed across numerous industries and applications thanks to their outstanding corrosion resistance, excellent high temperature stability, and electrical conductivity. Typical uses encompass chemical processing equipment, marine hardware, electrical and electronic components, aerospace structures, and high-temperature furnace parts. These nuts are additionally applied in settings containing acidic or caustic solutions, including chemical plants, pharmaceutical manufacturing, and food processing equipment.
Chemical properties: Hastelloy C22 walnuts see extensive use throughout the chemical industry. They deliver outstanding resistance against a broad spectrum of chemicals, including the oxidation and reduction of acids, chlorides, and organic acids.
Oil and Gas Industry: Within the oil and gas sector, Hastelloys serve in vital applications like offshore platforms, pipelines, and equipment operating in hot settings exposed to hydrogen sulfide (H2S), chloride, and other corrosive compounds in the wombs
Pharmaceutical Industry: Owing to their strong corrosion resistance and ability to withstand harsh chemicals, Hastelloy C22 powders find application in the pharmaceutical industry, particularly in manufacturing pharmaceuticals and active pharmaceutical ingredients (APIs).
Pulp and Paper Industry: Hastelloy C22 nuts are employed in pulp and paper processing equipment where corrosive chemicals like bleach, chloride, sulfide, and similar substances are present. They help prolong the service life of machinery and equipment in this field.
Waste: Hastelloy C22 nuts are used in equipment tasked with handling and treating corrosive chemicals and waste streams at waste facilities, offering durability and long service in demanding environments
Aerospace and Safety: Hastelloy C22 nuts are suitable for aerospace and safety applications that demand high corrosion resistance and strength, especially in products exposed to extreme conditions and aggressive environments.
Understand handling requirements: Identify the environmental factors—including temperature, pressure, and decomposers—that the seedlings will encounter. Hastelloy C22 is recognized for its outstanding resistance to corrosion, which makes it well-suited for demanding environments.
See material information: Hastelloy C22 possesses particular material characteristics that fit a given application. Confirm that fruit satisfies industry standards and specifications for peak performance.
Consider thickness and thread type: Select wood with the correct size and thread type to fit mating bolts or studs. Verify that the nuts’ size corresponds to the other components in your assembly.
See Load Requirements: Identify the highest load or stress the nuts will undergo throughout the process. Pick nuts with the appropriate strength and load capacity to guarantee dependable performance under working conditions.
Ensure certification and compliance: Seek out fruit that meets relevant industry standards and certifications, like ASTM or ASME standards. Compliance with these standards guarantees quality and reliability.
Yes,Hastelloy C22 nuts can be recycled. Because Hastelloy alloys are made up mainly of nickel, chromium, and molybdenum, they are highly recyclable. Recycling these nuts conserves resources, cuts down on waste, and supports sustainability initiatives across many industries.
Yes,Hastelloy C22 nuts are suitable for underground use. They provide outstanding corrosion resistance, which makes them well-suited for demanding conditions, including underground environments where moisture, soil, and other corrosive substances are commonly encountered. Thanks to their toughness and resistance to corrosion, they are a dependable option for these kinds of applications.
When installing Hastelloy C22 nuts, key factors to keep in mind are correct surface preparation, controlled torque to avoid galling, compatibility with the materials they join, and following the manufacturer’s specifications. Evaluate environmental factors like temperature and the likelihood of corrosion. Employ appropriate tools and methods during installation to guarantee dependability and durability.
Various styles of Hastelloy C22 nuts include hex nuts, heavy hex nuts, jam nuts, nylon insert lock nuts, and prevailing torque lock nuts. On top of that, flange nuts and weld nuts can be obtained for particular uses. These styles provide flexibility in fastening options across a range of industries and settings.
Mail: sales@koasteel.nz