Adrian Nickel Alloys stands out as a reliable manufacturer and supplier of top-notch **Incoloy 800, 800H, and 800HT Nuts** right here in Singapore, Pulau Ujong. We specialize in providing dependable fastening solutions for industries that operate in high-temperature and corrosive settings. Our nuts are crafted from nickel-iron-chromium-based superalloys, designed to uphold mechanical strength, dimensional stability, and corrosion resistance even in the toughest conditions. Incoloy 800 is known for its impressive oxidation and carburization resistance, while Incoloy 800H boasts higher tensile strength for those elevated temperature applications. On the other hand, Incoloy 800HT is all about enhanced creep-rupture strength and thermal stability. We manufacture our nuts to meet international standards, ensuring they deliver precision, durability, and a long service life.
When it comes to composition, Incoloy 800/800H/800HT Nuts primarily consist of nickel, iron, and chromium, with carefully controlled amounts of carbon, manganese, and silicon to boost their mechanical properties and corrosion resistance. They offer remarkable tensile strength, high yield strength, and toughness, even when the heat is on. This alloy guarantees reliable resistance to oxidation, pitting, and stress corrosion cracking, making these nuts perfect for demanding industrial applications. Plus, with their good machinability and weldability, Incoloy 800/800H/800HT Nuts consistently perform well and stand the test of time in harsh operating conditions.
| Standard | : | ASTM B425, ASME SB425, F2281 |
| Dimension | : | ASTM,DIN, BS,GB, IS and all International Standards |
| Length | : | 3 mm to 200 mm |
| Nut Size | : | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Heat Treatment | : | Annealing, Stress Relieving, Case Hardening, Quenching and Tempering. |
| Type | : | Hex Nut, Heavy Hex Nut, Lock Nut, Nylock Nut, Weld Nut, Dome Nut, Flange Nut, Square Nut, Eye Nut etc. |
| Grade | C | Mn | Si | S | Cu | Fe | Ni | Cr | Al | Ti |
| 800 | 0.10 max | 1.50 max | 1.00 max | 0.015 max | 0.75 max | 39.50 min | 30.00 – 35.00 | 19.00 – 23.00 | 0.15 – 0.60 | 0.15 – 0.60 |
| 800H | 0.05 – 0.10 | 1.50 max | 1.00 max | 0.015 max | 0.75 max | 39.50 min | 30.00 – 35.00 | 19.00 – 23.00 | 0.15 – 0.60 | 0.15 – 0.60 |
| 800HT | 0.06 – 0.10 | 1.50 max | 1.00 max | 0.015 max | 0.75 max | 39.50 min | 30.00 – 35.00 | 19.00 – 23.00 | 0.15 – 0.60ᴬ | 0.15 – 0.60ᴬ |
| 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 Adrian Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Incoloy 800/800H/800HT Nuts in Pulau ujong, Singapore , providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Pulau ujong, 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 nuts are widely utilized across industries that need high-strength, corrosion-resistant fastening solutions. You’ll find them extensively used in **chemical processing equipment, heat exchangers, furnace components, and petrochemical plants**. In the realm of **power generation**, they play a crucial role in boilers, turbines, and high-temperature piping systems. Meanwhile, in the **oil and gas sector**, they’re essential for reactors, pipelines, and offshore structures. Thanks to their toughness, thermal stability, and corrosion resistance, Incoloy 800/800H/800HT Nuts have become the go-to choice for critical engineering, industrial, and high-temperature applications.
