Adrian Nickel Alloys, located in Pulau Ujong, Singapore, stands out as a top manufacturer and supplier of **Hastelloy C22 bolts**, delivering high-performance fastening solutions tailored for demanding industrial needs. With a solid reputation for their expertise in corrosion-resistant materials, this company crafts precision-engineered bolts that adhere to international standards, making them perfect for challenging environments like chemical, marine, and high-temperature settings. Their commitment to quality control, prompt delivery, and customer satisfaction has established Adrian Nickel Alloys as a trusted partner for industries in Singapore and around the globe.
The Hastelloy C22 bolts produced in Pulau Ujong, Singapore, are crafted from a **nickel-chromium-molybdenum alloy** enhanced with tungsten and iron, which grants them exceptional resistance to a variety of aggressive chemicals. These bolts boast **high tensile strength (typically exceeding 690 MPa)**, remarkable ductility, and outstanding protection against pitting, crevice corrosion, and stress-corrosion cracking. Designed to withstand high-pressure and high-temperature conditions, Hastelloy C22 bolts come in various forms, including hex bolts, stud bolts, anchor bolts, and custom-threaded fasteners, catering to a wide range of industrial needs.
Material | Specification | Standards | Size | Length |
Hastelloy Alloy C22 | IS BS ASTM | ASTM B574 | 3 mm | M02 to M33 |
Condition | Approx. tensile strength | Approx. operating temperature | ||
N/mm² | ksi | °C | °F | |
Annealed | 800 – 1100 | 116 – 159 | -200 to +400 | -330 to +750 |
Spring Temper | 1400 – 1700 | 203 – 247 | -200 to +400 | -330 to +750 |
Element | Content (%) |
|---|---|
Ni | 56% |
Co | 2.5% max |
W | 3% |
Fe | 3% |
Cr | 22% |
Mo | 13% |
Hastelloy C22 bolts from Pulau Ujong, Singapore, find extensive applications in **chemical reactors, offshore platforms, heat exchangers, pharmaceutical facilities, and pollution control systems**. Their superior mechanical properties and corrosion resistance make them the go-to choice for securing components in environments that encounter acids, chlorides, and other harsh substances. These bolts guarantee long-lasting structural integrity, require minimal maintenance, and deliver reliable performance even in extreme service conditions. Adrian Nickel Alloys offers Hastelloy C22 bolts in a variety of sizes, threads, and finishes, all compliant with ASTM, ASME, and DIN standards.
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Hastelloy C22 bolts are widely used in industries requiring high corrosion resistance and durability. They are ideal for chemical processing, petrochemical, and marine environments, where exposure to aggressive substances and extreme conditions is common. Applications include flue gas desulfurization, chemical reactors, and high-temperature furnace components. Their robustness also makes them suitable for aerospace and power generation industries. Hastelloy C22 bolts ensure reliable performance and longevity in critical and harsh applications.