Elvis Nickel Alloys is a trusted producer and exporter of Hastelloy C276 Bolts in Houston, USA. Designed for strength and intense corrosion resistance, the bolts are suitable for applications in industries that work with strong chemicals, high-pressure situations, and adverse environments. Our Hastelloy C276 Bolts are offered in a variety of sizes and thread styles, allowing them to be used on different assemblies and machinery. Designed to last, these bolts comply with international specifications and ensure leak-free fastening for applications that are exposed to oxidizing as well as reducing agents.
Hastelloy C276 Bolts have nickel (57%), molybdenum (16%), chromium (16%), iron (5%), traces of cobalt, and tungsten. These bolts possess tensile strength of around 760 MPa and yield strength of 340 MPa. Their excellent resistance to crevice corrosion, pitting, and stress corrosion cracking assures long service life. They are suitable for high-pressure applications and remain mechanically stable and reliable in acidic and marine surroundings.
| Secifications | 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 Elvis Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Hastelloy C276 Bolts in Texas, USA, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the USA, 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 C276 Bolts are employed for critical fastening in chemical reactors, pressure vessels, marine parts, and heat exchangers. They are well suited for high-stress applications in industries such as wastewater treatment, pharma, and offshore oil & gas. These bolts ensure reliable sealing in chemically exposed joints to tough chemicals such as sulfuric acid, hydrochloric acid, and chlorine gas. They are also well fitted for use in flue gas cleaning plants and pulp bleaching plants. Their good corrosion resistance and mechanical performance make them a first choice fastener in corrosive and high-temperature operating systems.