Fajar Metals, based in Jakarta, Indonesia, stands out as a top manufacturer and supplier of Incoloy 800, 800H, and 800HT Coils, delivering high-performance solutions tailored for the toughest industrial settings. These premium coils are celebrated for their remarkable resistance to oxidation, carburization, and high-temperature corrosion. With a strong focus on precision and strict quality standards, Fajar Metals produces coils that are perfect for heat-resistant and pressure-intensive applications. Available in a range of thicknesses and widths, these coils cater to industries like power generation, petrochemicals, and chemical processing. Fajar Metals is well-regarded for its dedication to quality, timely delivery, and customer-centric engineering services.
Incoloy 800/800H/800HT coils are nickel-iron-chromium alloys known for high strength at high temperatures, excellent resistance to oxidation, carburizing and sulphidation Their composition contains 30-35% nickel, 19-23%; chromium, a small amount of aluminum and titanium. These alloys have a tensile strength of about 75,000 psi, with superior creep and stress break properties. Advantages include exceptional thermal stability, corrosion resistance in acidic environments and suitability for use in heat exchangers, furnace components and petrochemical processes
| Standard | ASTM B409 / ASME SB409 |
|---|---|
| Thickness | 0.2mm – 5.0mm |
| Width | 3.2mm – 1500mm |
| Length | AS PER CUSTOMER’S REQUIREMENT |
| Test Certificate | Yes |
| Coils Hardness | Half Hard, Quarter Hard, Soft, Hard, Spring Hard |
| Value Added Services | Cutting, Beveling, Polishing, Threading, Destructive, Non Destructive, Ultrasonic Testing |
| Form | Coil / Strip |
| Make | Jindal, Bahru, Posco Korea, Posco Thainox, Columbus, Acerinox, Aperam, Tisco, Nisshin, Nippon And Many More Mills. |
| Grade | C | Mn | Si | S | Cu | Fe | Ni | Cr | Al | Ti |
| Alloys 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 |
| Alloys 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 |
| Alloys 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 – 0.60 | 0.15 – 0.60 |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Incoloy 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 Coils 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.
Incoloy 800/800H/800HT coils are widely used at high temperatures due to their exceptional resistance to oxidation, carburization, and sulfidation These coils are commonly used in heat exchangers, furnace components, and medical equipment with heat can exceed 1100°F ( 593°C) Prolonged temperature rise under s Their high strength and durability make them ideal for use in power plants, nuclear reactors, and petrochemical processes in addition to how it is applied to the manufacture of superheaters and reaters in industrial heating plants.