Chanathip Nickel Alloys & Plates is a reliable Hastelloy Bolts Manufacturer in Bangkok, Thailand, providing an extensive array of corrosion-resistant fasteners for demanding industrial applications. Our Hastelloy bolts are precision manufactured from high-performance alloys like Hastelloy C276, C22, and B2, and meet the specifications of ASTM B574 and international standards. Supplied in hex bolts, socket head bolts, stud bolts, U-bolts, and custom shapes, these bolts are engineered to excel in hostile environments. All the bolts are tested for mechanical strength, dimensional tolerance, and corrosion resistance, which guarantees long-term integrity in chemical, marine, and high-temperature applications.
| 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. |
Hastelloy Bolts |
Ni | C | Mo | Mn | Si | Fe | P | S | Co | Cr |
| Balance | 0.01 max | 15 – 17 | 1.0 max | 0.08 max | 4 – 7 | 0.04 max | 0.03 max | 2.5 max | 14.5 – 16.5 |
| Density | Melting Point | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
| 8.89 g/cm3 | 1370 °C (2500 °F) | Psi – 52,000 , MPa – 355 | Psi – 1,15,000 , MPa – 790 | 40 % |
At Chanathip Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Hastelloy 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.
Hastelloy bolts have extensive usage in chemical processing facilities, pressure vessels, heat exchangers, scrubbers, reactors, and offshore equipment. They are most suitable for fastening flanged joints, pipe systems, and structural assemblies in contact with sulfuric acid, hydrochloric acid, wet chlorine gas, and seawater. They are also employed in pulp & paper plants, power facilities, wastewater treatment plants, and pharmaceutical systems needing high corrosion resistance. Their consistency in hostile environments promises safety, minimizes maintenance intervals, and prolongs life, making Hastelloy bolts a choice of preference for severe bolting applications in corrosive and high-temperature usage.
