Santner Nickel Alloys, based in Hamilton, New Zealand, is a top-notch manufacturer and supplier of high-quality Monel Screws. These screws are crafted for durability, strength, and corrosion resistance, making them perfect for tough industrial applications. With a reputation for precision engineering and strict adherence to international quality standards, Santner ensures that their screws deliver reliable mechanical performance, even in the harshest chemical, marine, and high-temperature settings. Designed to endure aggressive media, seawater exposure, and extreme operational conditions, Monel Screws from Santner Nickel Alloys provide dependable fastening solutions for industries like chemical processing, petrochemical, oil and gas, marine, and power generation.
Monel Screws are primarily composed of nickel and copper, with carefully controlled amounts of iron, manganese, and other alloying elements to boost their strength and corrosion resistance. These screws boast high tensile and yield strength, excellent ductility, and remarkable fatigue resistance. The age-hardening process enhances their hardness and mechanical stability while keeping them formable. Monel is known for its exceptional resistance to pitting, crevice corrosion, and stress-corrosion cracking, especially in chloride-rich, acidic, and marine environments. These characteristics ensure that Monel Screws maintain reliable performance, dimensional stability, and long-lasting durability, even under high-pressure, high-stress, and corrosive conditions.
| Standard | ASTM B564, ASME SB564 |
| Grade | 400 (N04400), 500 (N05500). |
| Size | M02 to M33 |
| Length | UPTO 5 METERS |
| Type | Bolts, nuts, Washers, Anchor Fasteners, Stud Bolts, Eye Bolt, Stud, Threaded Rod, Cotter Pin, Socket Screw, Fine Fasteners & Spares, Foundation Fasteners, etc. |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Monel | 8.44 g/cm3 | 1350 °C (2460 °F) | Psi – 160000 , MPa – 1100 | Psi – 115000 , MPa – 790 | 20 % |
At Santner Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Monel Screw 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.
Monel Screws find their place in various industries that demand strong, corrosion-resistant fasteners capable of withstanding harsh environments. They’re commonly used in chemical and petrochemical plants for piping, equipment assembly, and structural connections that face acids, alkalis, and chloride-rich media. The marine and offshore sectors rely on them for seawater systems, shipbuilding, and hydraulic assemblies. In the oil and gas industry, these screws are essential for ensuring the integrity and safety of critical operations.
