Santner Nickel Alloys stands out as a reliable manufacturer and supplier of top-notch Hastelloy C276 Nuts, providing high-performance fastening solutions to industries around the world. Known for their dedication to precision engineering and strict quality standards, the company guarantees that each Hastelloy C276 Nut delivers remarkable strength and corrosion resistance, even in the toughest environments. These nuts are crafted for dependable performance in chemical processing, petrochemical, marine, and high-temperature systems. With a strong emphasis on durability, consistency, and customer satisfaction, Santner Nickel Alloys offers products that adhere to international specifications, making them the go-to choice for critical applications that require sturdy and long-lasting fasteners.
Hastelloy C276 Nuts are primarily made up of nickel, molybdenum, and chromium, with added tungsten and low carbon to boost corrosion resistance and ensure structural stability. This alloy provides exceptional protection against pitting, crevice corrosion, and stress-corrosion cracking in both oxidizing and reducing environments. On the mechanical side, Hastelloy C276 boasts high tensile strength, impressive ductility, and dependable performance even at elevated temperatures. Its strong microstructure guarantees long-lasting durability, resisting deformation, chemical attacks, and high-pressure conditions, making these nuts perfect for demanding industrial applications.
| Specifications | ASTM B 574 ASME SB 574 |
|---|---|
| Standard | DIN, ASTM, BS and all International Standards |
| Length | 3 to 200 milimeter |
| 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. |
| Screw Type | Hastelloy c276 Threaded Screw, Hex Head Screw, Socket Head Screw, Socket Set Screw, Blind Rivet, Concrete Screw, Shoulder Screw, Anchor Screw, Panel Screw, Machine Screw etc. |
| Bolts Types | Hastelloy c276 Hex Head Bolts, Hex Bolts, Square Bolts, Eye Bolt, T Bolt, U Bolt, Lag Bolts, Counter sunk Bolt etc. |
| Washer Types | Hastelloy c276 Lock Washer, Machine Washers, Star Washers, Sealing Washer, Split Washer etc. |
| Studs Types | Hastelloy c276 Double Ended Studs, Threaded Tod, Tie Bars, Tie Rodsetc. |
| Nut Types | Hastelloy c276 Coupling Nut, Hex Head Nut, Wing Nut, Square Nut, Panel Nut, T Nut, Acorn Nuts, Dome Nut, Eye Nut, Lock Nut etc. |
| Hastelloy C276 Nuts | 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 Santner Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Hastelloy C276 Nuts in Hamilton, New Zealand, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the New Zealand, 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 Nuts find their place in environments that require outstanding corrosion resistance and mechanical reliability. They are frequently used in chemical processing plants to secure equipment that faces aggressive acids, chlorides, and various chemical mixtures. Industries such as petrochemical, oil and gas, and offshore rely on them for reactors, pipelines, valves, and high-temperature assemblies. In the pharmaceutical sector, these nuts are essential for maintaining the integrity of equipment in processes that demand stringent hygiene and reliability standards.