Wai Nickel Alloys stands out as a top-notch manufacturer and supplier located in Naypyidaw, Myanmar, specializing in high-quality Inconel 625 Bolts. These bolts are known for their remarkable strength, corrosion resistance, and durability, making them perfect for tough environments. Crafted from a nickel-chromium-molybdenum alloy, they resist oxidation and corrosion, even in the most challenging chemical and marine conditions. Wai Nickel Alloys takes pride in delivering precision threading, outstanding dimensional accuracy, and compliance with international standards. Their Inconel 625 Bolts are widely utilized in industries like aerospace, marine, chemical processing, and power generation, where performance and reliability are non-negotiable.
The composition of Inconel 625 Bolts includes nickel (at least 58%), chromium (20–23%), molybdenum (8–10%), and niobium (3.15–4.15%), along with trace amounts of iron and titanium. This unique blend offers impressive tensile strength (up to 930 MPa), excellent resistance to fatigue and creep, and outstanding protection against pitting, crevice corrosion, and stress-corrosion cracking caused by chlorides. The alloy maintains its mechanical integrity and oxidation resistance across a broad temperature range—from cryogenic levels all the way up to 980°C—making it ideal 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 |
| Bolts Types | Inconel 625 Hex Head Bolts, Hex Bolts, Square Bolts, Eye Bolts, T Bolts, U Bolts, Lag Bolts, Counter sunk Bolts etc. |
| Element | Content (%) |
| Nickel, Ni | 58.0 min |
| Silicon, Si | 0.50 max |
| Carbon, C | 0.10 max |
| Sulphur, S | 0.015 max |
| Copper, Cu | – |
| Iron, Fe | 5.0 max |
| Manganese, Mn | 0.50 max |
| Density | 8.4 g/cm3 |
|---|---|
| Melting Point | 1350 °C (2460 °F) |
| Tensile Strength | Psi – 1,35,000 , MPa – 930 |
| Yield Strength (0.2%Offset) | Psi – 75,000 , MPa – 517 |
| Elongation | 42.5 % |
At Wai Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Inconel 625 Bolts 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.
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Inconel 625 Bolts find their place in industries where mechanical strength and corrosion resistance are paramount. They are commonly used in heat exchangers, offshore platforms, marine hardware, aerospace engines, and chemical processing equipment. Additionally, you’ll find them in oil and gas systems, pollution control units, and nuclear power plants. The combination of strength, thermal stability, and corrosion resistance makes Inconel 625 Bolts the go-to choice for fastening solutions in the most demanding industrial settings.
