Fajar Metals, a prominent manufacturer and supplier located in Jakarta, Indonesia, specializes in high-performance Incoloy 800/800H/800HT Fasteners. These fasteners are crafted for exceptional strength and corrosion resistance, particularly in high-temperature settings. Belonging to the nickel-iron-chromium alloy family, they are designed to maintain their structural integrity while resisting oxidation, carburization, and stress rupture even at elevated temperatures. Perfect for critical fastening needs in sectors like petrochemical, power generation, and thermal processing, Fajar Metals offers these fasteners in a variety of types and sizes. Each product is made to meet global standards, ensuring dependable performance under extreme mechanical and thermal conditions.
Incoloy 800/800H/800HT fasteners are made from a blend of nickel, iron, and chromium, along with carefully controlled amounts of carbon, aluminum, and titanium. This unique mix boosts their strength at high temperatures and enhances their resistance to oxidation, scaling, and carburization. The increased carbon and optimized levels of aluminum and titanium in the 800H and 800HT variants improve their creep resistance and mechanical stability under extended stress. These fasteners showcase impressive tensile strength, thermal fatigue resistance, and structural integrity. Fajar Metals guarantees that each fastener adheres to rigorous mechanical standards and undergoes testing for durability and performance in challenging operating conditions, including high-pressure and thermal cycling scenarios.
Standard : DIN, ASTM, BS and all International Standards
Size : 3 mm to 200 mm
Bolt / Screw Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes
Nuts Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes
Washers Size : M1 – M64 | #4 to 3″ | Custom Sizes
Length : M02 to M33
Types : Nuts, Bolts, Screws, Sockets, Studs, Screw, Hex Set Screw, Socket Screw, Cap Screw, Pan Head Screw, Machine Screw, Socket Head Cap Screw, Allen Cap screw, Wing Screw, Washers, Spring Washers, Studs, Anchors, Marine Anchors, Nut, Hexagon Nut, Hex Nut, Hex Coupling Nut, Hex Domed Cap Nuts, Square Nut, Stud Bolts, Hex Head Bolts, Socket Hexagon Head Screw Anchor Bolt, U-Bolts, J Bolts, Mushroom Head Square Neck Bolts, T-Head Bolts, Wing Screw, Eye Bolt, Foundation Bolts, Structural Bolts.
| 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 Fajar Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Incoloy 800/800H/800HT Fasteners in Jakarta, Indonesia, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Indonesia, 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 fasteners are widely used in high temperature applications due to excellent resistance to oxidation, carburization and nitriding They are ideal for protecting parts in furnaces, heat exchangers and chemical process equipment. These binders are commonly used in petrochemical plants, power plants and nuclear reactors, where they withstand extreme temperatures and environmental corrosion Their ability to maintain high temperature system integrity provides essential for systems requiring long-term operation under high temperature conditions.
