Marsh Nickel Alloys, a well-respected manufacturer and supplier located in Canberra, Australia, is known for crafting top-notch Hastelloy Screws for clients in Dubai, UAE. With a strong focus on quality, the company provides precision-engineered fastening solutions that meet the rigorous demands of industries operating in extreme conditions. Their Hastelloy Screws are made using cutting-edge technology and high-quality raw materials, ensuring remarkable durability, corrosion resistance, and overall performance. Marsh Nickel Alloys takes pride in delivering products that comply with international quality standards, making them a reliable choice for challenging applications in the chemical, marine, and industrial sectors.
Hastelloy Screws are primarily made from nickel, molybdenum, and chromium, with small amounts of iron and tungsten added to boost their strength and resistance to corrosion. These alloys showcase outstanding mechanical properties, including high tensile and yield strength, excellent ductility, and remarkable oxidation resistance, even at elevated temperatures. The blend of these elements provides exceptional resistance to pitting, stress corrosion cracking, and varying oxidizing-reducing conditions, making Hastelloy Screws a dependable option for harsh chemical and marine environments.
| Standard | IS, ANSI, ASTM DIN, ISO, JIS, GB, ASME, BS, UNI and all International Standards |
|---|---|
| Threads: | BSF, UNF METRIC, UNC, BSW or as required |
| Standard | ANSI – American National Standards Institute
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| Fasteners/ Bolts Size | M10, M4, M16, M36 M2.5, M6, M30, M12, M8, M14, M2, M3, M20, M24, M5 to M160 |
| Length | 3 mm to 200 mm |
| Head drive: | Phillips, Slotted, Phillips/Slot, Six-Lobe etc |
| Test Certificate | as per EN 10204 / 3.1 Manufacturer Test Certificate |
| Finishing | Zinc white, (yellow, black, blue), black oxide, Dacroment, Geometry, plated zinc-nickel, anodizing, nickel plated, Stainless steel: Passivated Self-Colour, Bright Zinc Plated (BZP), Hot Dip Galvanised (HDG), Sherardized, Stainless Steel, some special one like DACROMET and Mechanically Applied coating |
| raw materials of Source | JSPL, Usha Martin, Tata Steel, Mukund Steel, RINL, Dhamm Steel etc. |
| Form | Square, Hex, Threading as per Gauge, Round Etc. |
| Process of Production | M2-M24: Cold Froging, hot forging M24-M100, machining and CNC for Customized connecting element |
| Surface Coating |
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| Packing | IN BULK: pallet, canton, carton / Small Boxs / pallet or customer request |
| Grade | C | Mn | Si | Co | S | Ni | Cr | Fe | Mo | W | V | P |
| Hastelloy Fasteners | 0.010 max | 1.0 max | 0.08 max | 2.5 max | 0.03 max | Bal | 14.5 – 16.5 | 4 – 7 | 15 – 17 | 3 – 4.5 | 0.35 max | 0.04 max |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Hastelloy Fasteners | 8.89 g/cm3 | 1370 °C (2500 °F) | Psi – 1,15,000 , MPa – 790 | Psi – 52,000 , MPa – 355 | 40 % |
At Marsh Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Hastelloy Screw in Canberra, Australia, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Australia, 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.
These screws are widely utilized in industries that require exceptional corrosion resistance and durability in extreme conditions. They’re perfect for chemical processing plants, marine engineering, power generation, petrochemical industries, and aerospace applications. Hastelloy Screws are also found in equipment like reactors, heat exchangers, and pressure vessels that function under high stress and corrosive media. Thanks to their impressive strength, thermal stability, and oxidation resistance, Hastelloy Screws play a crucial role in ensuring reliable fastening and long-lasting performance in aggressive operational settings.
