Marsh Nickel Alloys, located in Canberra, Australia, stands out as a top manufacturer and supplier of Incoloy 800/800H/800HT Stud Bolts in Dubai, UAE. This company has built a solid reputation for crafting high-performance fasteners that offer remarkable strength, oxidation resistance, and durability, even in the harshest environments. With a strong focus on precision engineering and quality assurance, Marsh Nickel Alloys guarantees that each stud bolt adheres to international standards. These products are specifically designed to excel in applications that demand resistance to high temperatures, pressure, and corrosive conditions, making them a perfect fit for the petrochemical, power generation, and industrial sectors throughout the UAE.
Incoloy 800/800H/800HT stud bolts are manufactured primarily from nickel, steel and chromium, with varying carbon and aluminum/titanium content. They exhibit excellent mechanical properties, including high tensile strength, excellent creep resistance, and excellent strength at high temperatures up to 1100°C (2012°F) Reinforced materials of the compound ensures resistance to oxidation, carburization and sulfidation. Benefits include exceptional corrosion resistance in acidic environments, long service life in high temperature applications, and reliable performance in temperature cycles, making it ideal for heat exchangers, furnace components and petrochemical process equipment.
| Stud Bolt size | M02 to M33, Custom Sizes |
|---|---|
| Stud Bolts Length | 3 mm to 200 mm |
| Stud Bolt | UNF, BSW, BSF, METRIC, UNC, or as required |
| Standard of Stud Bolts | DIN 525, DIN 835, DIN 938, DIN 939, DIN 940, DIN 949-1, DIN 949-2, DIN 975, DIN 976, DIN 2509, BS 2693, BS 3692, BS 4439, IS 1862, IS 13178, ANSI/ASME B18.31.2, ANSI/ASME B16.5 |
| Form of Stud Bolts | Hex, Threading, Square, Round as per Gauge Etc. |
| Raw materials Source | JSPL, Mukund Steel, Tata Steel, Dhamm Steel, Usha Martin, etc. |
| Threads Configuration | ASME B1.1 2A/3A – 2B/3B Inch Unified Threads and B1.13M 6h-6G Metric Coarse Threads |
| Certification | Dual Certified As per ASTM & ASME Codes |
| Popular Types of Stud Bolt | Stud Bolts, Fully Threaded Stud Bolts, Tap End Stud Bolts, Double End Stud Bolts, Stud Bolts with Reduced Shank, Reduced Shank, Flange Stud Bolts, Flange Bolting, Weld Studs |
| Threads | Unless otherwise specified, the threads shall be rolled or cut and tapped horizontally or vertically |
| Test Certificate of Stud Bolts | as per EN 10204 / 3.1 Manufacturer Test Certificate |
| Additional Certifications | PED 97/23/EC Certified, Merkblatt AD 2000 W2 Certified |
| Production process | M24-M100: hot forging, M2-M24: Cold Froging, for custom-made connecting element machining and CNC |
| Head drive of Stud Bolts | Six-Lobe, Phillips, Phillips/Slot, Slotted etc |
| Packing of Stud Bolts | IN BULK: canton, pallet, Small Boxs / carton / pallet, or customer request |
| Surface Coating | Ptfe Coated Stud Bolts Phosphate Coating Teflon Coating Zinc Coating Hot Dipped Galvanizing Coating Cadmium Coating Xylon Coating |
| Stud Bolts finishing | Coatings & Finishes : Self-Colour, Passivated, Bright Zinc Plated (BZP), Hot Dip Galvanised (HDG), Sherardized, some special one like DACROMET Geometry and Mechanically Applied coating ,Dacroment, nickel plated, anodizing, plated zinc-nickel Zinc (blue, black, yellow, white), black oxide, |
| Grade | C | Mn | Si | S | Cr | Fe | Ni |
| Incoloy 800 | 0.1 max | 1.5 max | 1.0 max | 0.015max | 19.0 – 23.0 | 39.5 min | 30.0 – 35.0 |
| Incoloy 800H | 0.05 – 0.1 | 1.5 max | 1.0 max | 0.015 max | 19.0 – 23.0 | 39.5 min | 30.0 – 35.0 |
| Incoloy 800HT | 0.06 – 0.1 | 1.5 max | 1.0 max | 0.015 max | 19.0 – 23.0 | 39.5 min | 30.0 – 35.0 |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 800 / 800H / 800HT | 7.94 g/cm3 | 1385 °C (2525 °F) | Psi – 75,000 , MPa – 520 | Psi – 30,000 , MPa – 205 | 30 % |
At Marsh Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Incoloy 800/800H/800HT Stud Bolts 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.
Incoloy 800/800H/800HT Stud Bolts are made from nickel-iron-chromium alloys, containing about 30–35% nickel, 19–23% chromium, along with trace amounts of titanium, aluminum, and carbon to boost strength and oxidation resistance. They boast impressive mechanical properties, such as high tensile and yield strength, excellent creep and rupture resistance, and remarkable stability at elevated temperatures reaching up to 1100°C. Their well-balanced composition ensures outstanding corrosion resistance in both oxidizing and carburizing environments, maintaining their mechanical integrity even under thermal stress and prolonged exposure to high temperatures.
