Home > Nickel Alloy > Nickel Alloy Stud Bolts
Olwan Nickel Alloys is a trusted manufacturer and supplier of high-performance Nickel Alloy Stud Bolts in Amman, Jordan, serving industries that demand exceptional strength and corrosion resistance. With a focus on precision engineering and consistent quality, the company delivers stud bolts designed to withstand extreme temperatures, high pressure, and chemically aggressive environments. Their products are widely recognized for reliability, durability, and long service life, making them suitable for critical applications across oil and gas, petrochemical, marine, and power generation sectors. Olwan Nickel Alloys continues to support industrial growth with premium-grade fasteners manufactured to international standards.
Nickel Alloy Stud Bolts are typically composed of nickel, chromium, iron, and small additions of elements like molybdenum, copper, or titanium depending on the grade. This composition provides excellent resistance to oxidation, reducing environments, and chloride stress cracking. Mechanically, these stud bolts offer high tensile strength, superior yield strength, and excellent fatigue resistance. They maintain stability at both high and low temperatures, ensuring consistent performance in demanding operations. Their toughness, hardness, and thermal stability make them a preferred choice for corrosive and high-pressure environments.
| Grade | Nickel |
| Specifications | ASTM B 160/164, ASME SB 160/164 |
| Dimension | ASTM, IS, BS and all International Standards |
| Length | 3mm to 200mm |
| Size | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Types | Threaded Rod, Class A double ended stud, Tie Rod, Double Ended Stud, Stud Bolts, Bronze Hex Studs, Threaded Studs etc etc. |
| Grade | Ni | C | Mo | Mn | Si | Fe | P | S | Cu | Cr |
| Nickel | 99.0 min | 0.15 max | – | 0.35 max | 0.1 max | 0.4 max | – | 0.01 max | 0.25 max | – |
| Nickel | Balance | 0.15 max | – | 0.35 max | 0.35 max | 0.40 max | – | 0.01 max | 0.25 max | – |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Nickel | 8.9 g/cm3 | 1446 °C (2635 °F) | Psi – 67000 , MPa – 462 | Psi – 21500 , MPa – 148 | 45 % |
At Olwan Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Nickel Alloy Stud Bolts 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.
Nickel Alloy Stud Bolts are widely used in industries where secure fastening and long-term stability are essential. They are commonly applied in oil and gas pipelines, offshore platforms, heat exchangers, pressure vessels, and chemical processing equipment due to their corrosion resistance. Power generation plants, including nuclear and thermal facilities, rely on these bolts for high-temperature assemblies. They are also used in marine engineering, desalination units, aerospace components, and industrial furnaces. Their ability to withstand harsh conditions, aggressive chemicals, and fluctuating temperatures makes them ideal for critical and safety-sensitive operations.
