Aisha Nickel Alloys, located in Muscat, Oman, stands out as a top manufacturer and supplier of high-quality Incoloy 825 Bolts. These bolts are specifically crafted for industries that demand outstanding corrosion resistance, mechanical strength, and performance at high temperatures. The company prides itself on precision manufacturing, cutting-edge machining techniques, and rigorous quality control to meet international standards. Aisha Nickel Alloys’ Incoloy 825 Bolts are built for durability, precise dimensions, and dependable fastening in tough chemical and industrial settings. They find extensive use in the chemical, petrochemical, marine, and power generation sectors, offering secure connections, a long lifespan, and consistent performance in critical industrial applications around the globe.
Incoloy 825 Bolts are made from nickel-iron-chromium alloys, enriched with molybdenum, copper, and titanium to boost their resistance to both oxidizing and reducing environments. On the mechanical side, these bolts showcase high tensile and yield strength, along with excellent ductility and toughness across a broad temperature range. They maintain their shape under thermal stress, are easy to machine and weld, and deliver reliable performance in highly corrosive and moderately high-temperature conditions.
| Specifications | : | ASTM B 425 ASME SB 425 |
| Standard | : | DIN, ASTM, BS and all International Standards |
| Length | : | 3 mm to 200 mm |
| Size | : | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Type | : | Hex Head Bolts, Square Bolts, U bolts, Eye bolts, T bolt, Hex Bolt, Lag Bolts, Counter sunk Bolts. |
| Grade | C | Mn | Si | Fe | S | Cr | Cu | Ti | |
| Incoloy 825 | min. | – | – | – | 22.0 | – | 19.5 | 1.5 | 0.6 |
| max. | 0.05 | 1.0 | 0.5 | – | 0.015 | 23.5 | 3.0 | 1.2 | |
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
| Rockwell B (HR B) max | Brinell (HB) max | ||||
| Incoloy 825 | Psi – 80,000 , MPa – 550 | Psi – 32,000 , MPa –220 | 30 | – | – |
At Aisha Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Incoloy 825 Bolts Muscat, OMAN, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the OMAN, 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 bolts are commonly found in chemical processing, petrochemical, oil and gas, and marine industries, where corrosion resistance and mechanical reliability are crucial. They are perfect for securing reactors, heat exchangers, pipelines, pressure vessels, valves, and process equipment that come into contact with acids, chlorides, and other harsh chemicals. Moreover, Incoloy 825 Bolts are also utilized in power generation plants, desalination units, and wastewater treatment facilities. Their strength, resistance to corrosion, and mechanical integrity make them a go-to choice for demanding industrial applications that require safe and long-lasting connections.
