Marsh Nickel Alloys, located in Canberra, Australia, stands out as a top manufacturer and supplier of high-quality Hastelloy C22 bolts. By utilizing cutting-edge manufacturing methods and strict quality control, the company creates bolts that offer remarkable corrosion resistance, strength, and durability. Marsh Nickel Alloys serves various industries, including chemical processing, aerospace, power generation, and oil and gas, providing Hastelloy C22 bolts designed to perform reliably even in the toughest and most corrosive conditions.
Hastelloy C22 bolts are primarily made from nickel, chromium, and molybdenum, with added iron and cobalt to boost their mechanical and corrosion-resistant features. This unique alloy composition delivers exceptional resistance to oxidation, pitting, crevice corrosion, and stress corrosion cracking in a wide array of harsh chemical environments. On the mechanical side, these bolts showcase impressive tensile strength, toughness, and thermal stability, ensuring secure fastening and long-lasting performance even under extreme conditions.
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% |
At Marsh Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Hastelloy C22 Bolts in Canberra, Australia, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Australia, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.
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Hastelloy C22 bolts are widely used in chemical processing plants to secure equipment and pipelines that come into contact with strong acids and corrosive materials. Power generation facilities rely on these bolts for boilers, turbines, and heat exchangers that operate at high temperatures. The aerospace industry also uses Hastelloy C22 bolts in engine components and exhaust systems. Furthermore, the oil and gas sector depends on these bolts in offshore rigs, refineries, and subsea installations, where top-notch corrosion resistance and mechanical integrity are essential.