Wai Nickel Alloys is a well-respected manufacturer and supplier located in Naypyidaw, Myanmar, specializing in top-notch Inconel 625 Nuts that are designed for outstanding strength, corrosion resistance, and reliability in tough environments. These nuts are crafted from a nickel-chromium-molybdenum alloy, which is known for its remarkable resistance to oxidation and a variety of corrosive substances. At Wai Nickel Alloys, they prioritize precision machining, superior surface finishing, and strict compliance with global quality standards. Their Inconel 625 Nuts find applications across marine, chemical processing, aerospace, and power generation industries, where durability and performance are absolutely essential.
The composition of Inconel 625 Nuts includes a minimum of 58% nickel, 20–23% chromium, 8–10% molybdenum, and 3.15–4.15% niobium, along with trace amounts of iron and other elements. This unique blend offers impressive tensile strength (up to 930 MPa), excellent fatigue and creep resistance, and exceptional protection against pitting, crevice corrosion, and stress-corrosion cracking caused by chlorides. The alloy retains its mechanical integrity across a wide temperature range, from cryogenic levels up to about 980°C, making it suitable for both low- and high-temperature applications.
| Specifications | ASTM B 446 ASME SB 446 |
|---|---|
| Standard | DIN, ASTM, BS and all International Standards |
| Length | 3 mm to 200 mm |
| Size | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Nut Types | Inconel 625 Coupling Nut, Hex Head Nut, Wing Nut, Square Nut, Panel Nut, T Nut, Acorn Nuts, Dome Nut, Eye Nut, Lock Nut etc. |
| Grade | C | Mn | Si | S | Al | Ti | Fe | Ni | Cr |
| Inconel 625 | 0.10 max | 0.50 max | 0.50 max | 0.015 max | 0.40 max | 0.40 max | 5.0 max | 58.0 min | 20.0 – 23.0 |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.4 g/cm3 | 1350 °C (2460 °F) | Psi – 1,35,000 , MPa -930 | Psi – 75,000 , MPa – 517 | 42.5 % |
At Wai Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Inconel 625 Nuts in Naypyidaw, Myanmar, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Myanmar, 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.
Inconel 625 Nuts are widely utilized in industries that demand fastening solutions capable of enduring corrosive and high-pressure environments. You’ll often find them in chemical processing plants, marine hardware, aerospace assemblies, nuclear reactors, and oil and gas systems. Their exceptional strength and corrosion resistance make them perfect for use in heat exchangers, offshore platforms, and exhaust systems. With their combination of mechanical stability, oxidation resistance, and durability, Inconel 625 Nuts are the go-to choice for challenging industrial and engineering settings.
