Olwan Nickel Alloys, based in Amman, Jordan, stands out as a top manufacturer and supplier of high-quality Incoloy Fasteners designed for the toughest industrial settings. Known for its dedication to precision, reliability, and material quality, the company crafts fasteners that offer exceptional strength, corrosion resistance, and thermal stability. By employing cutting-edge manufacturing methods and strict quality control measures, Olwan Nickel Alloys guarantees that every fastener adheres to international performance and durability standards. Catering to sectors like petrochemical, power generation, chemical processing, and marine engineering, the company has built a solid reputation for delivering trustworthy Incoloy Fasteners that excel in the most challenging conditions.
Incoloy Fasteners are generally made from nickel-iron-chromium alloys, with their compositions varying by grade—typically featuring 30–35% nickel, 19–23% chromium, along with trace amounts of molybdenum, titanium, or niobium. This blend offers remarkable resistance to oxidation, corrosion, and degradation at high temperatures. On the mechanical side, Incoloy Fasteners showcase impressive tensile and yield strength, outstanding creep and fatigue resistance, and toughness across a broad temperature spectrum. These characteristics ensure they maintain structural integrity in extreme conditions, making them perfect for applications that require both strength and long-lasting durability in harsh chemical, thermal, and mechanical environments.
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 Olwan Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Incoloy Fasteners in Amman, Jordan, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Jordan, 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 Fasteners find extensive use in industries that demand high strength, thermal stability, and resistance to corrosive conditions. In petrochemical and refinery settings, they are utilized in high-temperature piping, reactors, and furnace components. Power generation facilities rely on them for boilers, turbines, and heat exchangers, where dependability under pressure is essential. Chemical processing industries also benefit from their robust performance, ensuring that operations run smoothly even in the most demanding environments.
