Ashraf Nickel Alloys stands out as a reliable manufacturer and supplier of Incoloy 825 Bolts in Riyadh, Saudi Arabia. They offer high-performance fastening solutions that are specifically designed to withstand extreme corrosion and temperature conditions. Incoloy 825 Bolts are prized for their remarkable resistance to pitting, crevice corrosion, and stress corrosion cracking, making them perfect for critical applications in industries like chemical processing, petrochemical, marine, power generation, and aerospace. With a diverse selection of sizes, grades, and specifications, these bolts guarantee dependable performance, a long service life, and structural integrity even in the toughest industrial settings.
These bolts are mainly made from nickel, iron, and chromium, with added molybdenum and copper to boost their corrosion resistance, mechanical strength, and thermal stability. They showcase impressive tensile and yield strength, outstanding fatigue and creep resistance, and maintain their toughness across a wide temperature range. Their metallurgical stability ensures they perform reliably in both oxidizing and reducing environments, making them suitable for high-stress and high-temperature applications.
| 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 Ashraf Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Incoloy 825 Bolts Riyadh, Saudi Arabia, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Saudi Arabia, 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 825 Bolts find extensive use in chemical reactors, piping systems, and heat exchangers where they are constantly exposed to aggressive chemicals. The marine and offshore industries utilize them in components that face seawater exposure and on offshore platforms, while power generation facilities rely on them for boilers, superheaters, and high-temperature piping systems. In aerospace, they are used in turbine assemblies, exhaust systems, and structural fastenings. With their exceptional blend of strength, corrosion resistance, and durability, Incoloy 825 Bolts are a trusted choice for demanding industrial fastening needs.
