At Nasir Nickel Alloys in Manama, Bahrain, Hastelloy C276 Fasteners are crafted to deliver exceptional performance in some of the most aggressive and corrosive industrial environments. Made from a nickel-molybdenum-chromium alloy with added tungsten, these fasteners are known for their outstanding resistance to pitting, stress corrosion cracking, and a wide variety of strong chemicals. Their stability across high temperatures and harsh media makes them reliable for critical applications where safety and durability are essential. Hastelloy C276 Fasteners ensure long-term performance in industries that demand unwavering resistance to corrosion and mechanical failure.
Hastelloy C276 Fasteners consist of nickel, molybdenum, chromium, and tungsten, forming an alloy with remarkable corrosion resistance. Molybdenum and tungsten enhance resistance to pitting and crevice attack, while chromium strengthens protection against oxidizing environments. These fasteners provide excellent tensile strength, high ductility, and reliable toughness even at elevated temperatures. They maintain stability under thermal cycling and resist stress corrosion cracking in chloride-bearing mediums. Their robust mechanical properties make them suitable for harsh, high-pressure, and chemically aggressive environments requiring superior material integrity.
Material | Specification | Standards | Size | Length |
Hastelloy C276 Fasteners
| IS BS ASTM | ASTM B574 | 3 mm | M02 to M33 |
Hastelloy C276 |
Ni | C | Mo | Mn | Si | Fe | P | S | Co | Cr |
|---|---|---|---|---|---|---|---|---|---|---|
| Balance | 0.01 max | 15 – 17 | 1.0 max | 0.08 max | 4 – 7 | 0.04 max | 0.03 max | 2.5 max | 14.5 – 16.5 |
| Density | Melting Point | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
|---|---|---|---|---|
| 8.89 g/cm3 | 1370 °C (2500 °F) | Psi – 52,000 , MPa – 355 | Psi – 1,15,000 , MPa – 790 | 40 % |
At Nasir Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Hastelloy C276 Fasteners in Manama, Bahrain, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Bahrain, 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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Hastelloy C276 Fasteners are used extensively in industries where severe corrosion and extreme conditions are routine. Chemical processing plants rely on them for reactors, heat exchangers, evaporators, and acid-handling equipment. Oil and gas operations use them in sour gas systems, offshore platforms, and high-pressure pipelines. In pollution control equipment, these fasteners withstand flue gases, incineration environments, and scrubber systems. They are also ideal for pharmaceutical manufacturing, wastewater treatment, and marine engineering applications. With outstanding resistance to a wide range of corrosive chemicals, Hastelloy C276 Fasteners ensure dependable performance in the most demanding industrial settings.
