Adarsh Nickel Alloys is a trusted manufacturer and supplier of high-quality Incoloy 825 Nuts in Delhi, offering fastening solutions designed for highly corrosive and demanding industrial environments. These nuts are manufactured using premium raw materials and advanced machining techniques to ensure precise threading, excellent surface finish, and reliable performance. Incoloy 825 Nuts are known for their exceptional resistance to corrosion, oxidation, and chemical attack. With strict quality control and compliance with international standards, Adarsh Nickel Alloys supplies durable and dependable Incoloy 825 Nuts suitable for long-term service.
Incoloy 825 Nuts are made from a nickel-iron-chromium alloy enriched with molybdenum, copper, and titanium. This composition provides superior resistance to sulfuric and phosphoric acids, pitting, and crevice corrosion. Mechanically, these nuts exhibit good tensile strength, excellent ductility, and strong resistance to stress corrosion cracking. They maintain stability under elevated temperatures and pressure conditions. Incoloy 825 also offers good toughness and weldability, making the nuts reliable for critical fastening applications in harsh operating environments.
| 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 nuts, Square nuts, Lock nuts, Eye nuts, wing nuts, T nuts, Panel Nuts, Coupling Nuts, Dome nuts, Acorn Nuts. |
| Grade | C | Mn | Si | Fe | S | Cr | Cu | Ti | |
| 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 | ||||
| 825 | Psi – 80,000 , MPa – 550 | Psi – 32,000 , MPa –220 | 30 | – | – |
At Adarsh Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Incoloy 825 Nuts Delhi, India, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the India, 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 Nuts supplied by Adarsh Nickel Alloys are widely used in chemical processing, oil and gas, petrochemical, and fertilizer industries. They are ideal for equipment exposed to acidic media, seawater, and high-temperature conditions. These nuts are commonly applied in heat exchangers, pressure vessels, pipelines, flanges, and offshore structures. Their ability to withstand corrosion and mechanical stress makes them suitable for marine, power generation, and pollution control systems. Incoloy 825 Nuts ensure secure, long-lasting fastening performance in critical industrial assemblies.
