Tanvir Nickel Alloys is a trusted manufacturer and supplier of high-performance Incoloy Fasteners, proudly based in Cairo, Egypt. The company has built a solid reputation for crafting fastening solutions that are both corrosion-resistant and heat-resistant, specifically designed to thrive in the toughest industrial settings. With a keen emphasis on quality and precision, Tanvir Nickel Alloys produces Incoloy Fasteners that adhere to international standards for mechanical strength, durability, and resistance to harsh environments. These fasteners find their place in various industries, including chemical processing, marine, power generation, and oil & gas, where they often face high temperatures and corrosive elements.
Incoloy Fasteners are crafted from nickel-iron-chromium-based alloys like Incoloy 800, 825, or other grades, typically featuring around 30–45% nickel, 20–23% chromium, along with varying amounts of molybdenum, copper, and titanium. This unique alloy composition offers outstanding resistance to oxidation, pitting, and stress corrosion cracking, whether in acidic or marine conditions. Incoloy maintains its mechanical strength and structural integrity even at elevated temperatures, making these fasteners ideal for high-temperature and high-pressure applications over extended periods.
Specifications : ASTM B425 / ASME SB425
Fasteners size : Bolt / Screw Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes
Nuts Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes
Washers Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes
Machine Screws Size : M1.6 – M12
Self Tapping Screw Size : No.2 – No. 14
Fasteners Length : 3 mm to 200 mm
Fastener Threads : UNF, BSW, BSF, METRIC, UNC or as required
Surface Coating : Ptfe Coated High Nickel Alloy Fasteners Phosphate Coating, Teflon Coating, Zinc Coating, Hot Dipped Galvanizing Coating, Cadmium Coating, Xylon Coating
At Tanvir Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Incoloy Fasteners in Cairo, Egypt, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Egypt, 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.
These Incoloy Fasteners are essential in a variety of applications where strength and corrosion resistance are paramount. In the chemical and petrochemical sectors, they secure equipment that handles acids, chlorides, and solvents. Power plants utilize them in boilers, heat exchangers, and steam systems that operate under thermal stress. The marine and offshore industries depend on them for structures and machinery exposed to seawater. Additionally, they are widely employed in oil refineries, nuclear facilities, and heat treatment plants. Thanks to their long service life and resistance to environmental degradation, Incoloy Fasteners guarantee reliable performance and require minimal maintenance, even in the harshest working conditions.
