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Santner Nickel Alloys, a top-notch manufacturer and supplier located in Hamilton, New Zealand, focuses on crafting high-quality nickel-based components tailored for tough industrial settings. Among their standout products, **Nickel Alloy Stud Bolts** are prized for their remarkable corrosion resistance, mechanical strength, and reliability even in extreme conditions. Built to meet rigorous international standards, these stud bolts provide secure and long-lasting fastening solutions in high-pressure, high-temperature, and chemically aggressive environments. Santner Nickel Alloys caters to various industries, including chemical processing, marine engineering, oil and gas, power generation, and pharmaceuticals, delivering precision-engineered stud bolts that ensure safety, durability, and consistent performance.
**Nickel Alloy Stud Bolts** are mainly made from high-purity nickel (usually around 99.6%) with very low carbon content to avoid embrittlement at high temperatures. The alloy often incorporates elements like chromium, iron, molybdenum, or copper to boost corrosion resistance, strength, and durability. These bolts showcase excellent tensile strength, high ductility, and outstanding toughness. They maintain their mechanical stability under thermal and chemical stress while resisting oxidation, stress-corrosion cracking, and impact. The blend of purity and strong mechanical properties makes Nickel Alloy Stud Bolts perfect for critical fastening tasks in harsh environments.
| Grade | Nickel |
| Specifications | ASTM B 160/164, ASME SB 160/164 |
| Dimension | ASTM, IS, BS and all International Standards |
| Length | 3mm to 200mm |
| Size | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Types | Threaded Rod, Class A double ended stud, Tie Rod, Double Ended Stud, Stud Bolts, Bronze Hex Studs, Threaded Studs etc etc. |
| Grade | Ni | C | Mo | Mn | Si | Fe | P | S | Cu | Cr |
| Nickel | 99.0 min | 0.15 max | – | 0.35 max | 0.1 max | 0.4 max | – | 0.01 max | 0.25 max | – |
| Nickel | Balance | 0.15 max | – | 0.35 max | 0.35 max | 0.40 max | – | 0.01 max | 0.25 max | – |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Nickel | 8.9 g/cm3 | 1446 °C (2635 °F) | Psi – 67000 , MPa – 462 | Psi – 21500 , MPa – 148 | 45 % |
At Santner Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Nickel Alloy Stud Bolts 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.
**Nickel Alloy Stud Bolts** find extensive use in industries that require high-strength, corrosion-resistant fasteners. In chemical processing facilities, they are utilized in reactors, pressure vessels, piping systems, and heat exchangers that come into contact with aggressive chemicals. The petrochemical and oil & gas sectors rely on these bolts for offshore platforms, refineries, and high-pressure systems. Marine and offshore applications benefit significantly from their durability and reliability, making them a go-to choice for demanding environments.
