Chanathip Nickel Alloys & Plates fabricates and supplies high-quality Hastelloy C22 Bolts in Bangkok, Thailand. Our fasteners made from UNS N06022 conform to ASTM B574 specifications. They are made with maximum corrosion resistance in oxidizing and reducing chemical environments. They are available in different head styles, thread types, and finishes and can be used in chemical plants, flue gas scrubbers, marine environments, and pollution control systems. Quality control inspection includes tensile testing, PMI, and hardness testing of all bolts to ensure consistent performance in highly corrosive service applications.
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 Chanathip Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Hastelloy C22 Bolts in Bangkok, Thailand, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Thailand, 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.
Contact us to get a quick quote for your requirement.
C22 bolts find their application in high-integrity bolting situations for reactors, vessels, flanged assemblies, valves, and pumps that are exposed to highly corrosive fluids. Pharmaceutical, pulp & paper, power generation, and chemical processing industries utilize the C22 bolt for ensuring system reliability in acid-dominated as well as mixed-chemical situations. These bolts play a vital role in brine systems, bio-reactors, and waste incinerator units. C22’s wide resistance to chemicals makes it the fastener material of choice in compound, multi-process environments.
