Ashraf Nickel Alloys, located in Riyadh, Saudi Arabia, has built a solid reputation as a manufacturer and supplier of Incoloy Washers, delivering top-notch fastening solutions for industries that face tough and demanding conditions. These Incoloy Washers are prized for their outstanding resistance to oxidation, scaling, and corrosion, especially in high-temperature and chemically aggressive environments. They come in various forms, including flat, spring, split, and sealing washers, all crafted to meet international standards, ensuring precision and reliability. Ashraf Nickel Alloys stands behind the durability, accuracy, and long-lasting performance of every washer they provide.
The primary materials in Incoloy Washers include nickel, iron, and chromium, with some grades incorporating molybdenum, titanium, and copper. This unique blend gives them remarkable resistance to both oxidizing and reducing environments while keeping their structural integrity intact at high temperatures. On a mechanical level, they boast high tensile strength, toughness, creep resistance, and resistance to stress-corrosion cracking. These features make them perfect for applications that demand reliable fastening under extreme mechanical and thermal pressures.
| Grades |
|
| ASTM | ASTM F2281, ASTM F468M, ASTM F468 UNS N08825, ASTM F467 |
| Incoloy Washers Sizes |
|
| Alloy 825 Bolts Size Metric |
|
| Incoloy Hex Bolts Size Inch |
|
| Standard | Manufacturer of Incoloy Washers as per IS, ANSI, ASTM, DIN, ISO, JIS, GB, ASME, BS, UNI, CSN, EU, IFI, PN, and all International Standards
|
|
Material |
C |
Mn |
Si |
Fe |
S |
Cr |
Al-Ti |
Ni |
|
|
Incoloy Washer |
min. |
– |
– |
– |
39.5 |
– |
19.0 |
0.15 |
30.0 |
|
Material |
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 Washer |
Psi – 75,000 , MPa – 520 |
Psi – 30,000 , MPa –205 |
30 |
– |
– |
At Ashraf Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Incoloy Washers in 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 Washers find their place in various industries, including petrochemical, power generation, aerospace, marine, and chemical processing. They’re often used in heat exchangers, pressure vessels, boilers, industrial furnaces, gas turbines, and offshore structures. Their ability to endure corrosive substances, high pressures, and extreme temperatures guarantees dependable performance in critical operations. By providing uniform load distribution, preventing leaks, and resisting loosening due to vibration or thermal expansion, Incoloy Washers significantly enhance the integrity of fastening systems.
