Varun Sheets and Plates is your go-to manufacturer and supplier of top-notch Incoloy 825 Bolts, proudly based in Dubai, UAE. We’ve built a solid reputation for crafting corrosion-resistant fasteners that stand up to the toughest industrial challenges. Our products cater to essential sectors like chemical processing, marine, oil & gas, and pollution control. Each Incoloy 825 bolt is made under rigorous quality standards, ensuring they deliver high strength, precise dimensions, and remarkable durability even in harsh environments. With a robust distribution network throughout the Middle East, Varun is committed to providing fastening solutions that excel in corrosive and high-temperature conditions.
Incoloy 825 is a unique nickel-iron-chromium alloy, enhanced with molybdenum, copper, and titanium, which gives it fantastic resistance to both oxidizing and reducing environments. These bolts boast a tensile strength of about 690 MPa and are highly resistant to pitting, crevice corrosion, intergranular corrosion, and stress corrosion cracking. Their stability in sulfuric, phosphoric, and nitric acid environments makes them perfect for critical 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 Elvis Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Incoloy 825 Bolts Texas, USA, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the USA, 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.
You’ll find Incoloy 825 Bolts in various equipment and structures that face corrosive chemicals, seawater, and high temperatures. Common uses include chemical reactors, pressure vessels, heat exchangers, offshore platforms, and pollution control systems. Available in a range of head styles, thread types, and sizes, these bolts are designed for secure, long-lasting connections in demanding industrial settings. Varun also offers both custom and standard Incoloy 825 bolts tailored to meet your specific project needs, ensuring reliable performance and safety in mission-critical operations.
