Bilal Nickel Alloys, based in Safat, Kuwait, has earned a solid reputation as a reliable manufacturer and supplier of high-quality nickel alloy products, including Incoloy 800/800H/800HT Fasteners. These fasteners are designed to excel in resisting oxidation, corrosion, and extreme temperatures, ensuring they perform reliably in critical industrial settings. Crafted with precision to meet global standards, they boast exceptional strength, durability, and accuracy. Bilal Nickel Alloys employs cutting-edge production methods and strict quality control to produce fasteners that hold up under intense thermal and mechanical stress, making them perfect for industries like chemical processing, petrochemicals, and power generation that demand dependable, high-performance fastening solutions.
Incoloy 800/800H/800HT fasteners are mainly made up of nickel (30–35%), iron (39.5–45%), and chromium (19–23%), with small amounts of copper and titanium added to boost stability and performance at high temperatures. The H and HT versions are heat-treated to enhance their creep resistance and tensile strength. These fasteners showcase impressive tensile strength (up to 655 MPa), excellent yield strength (275–380 MPa), and good elongation. Their strong mechanical properties provide outstanding resistance to thermal fatigue, stress corrosion cracking, and oxidation, ensuring they perform reliably in tough, high-temperature industrial conditions.
Standard : DIN, ASTM, BS and all International Standards
Size : 3 mm to 200 mm
Bolt / Screw Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes
Nuts Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes
Washers Size : M1 – M64 | #4 to 3″ | Custom Sizes
Length : M02 to M33
Types : Nuts, Bolts, Screws, Sockets, Studs, Screw, Hex Set Screw, Socket Screw, Cap Screw, Pan Head Screw, Machine Screw, Socket Head Cap Screw, Allen Cap screw, Wing Screw, Washers, Spring Washers, Studs, Anchors, Marine Anchors, Nut, Hexagon Nut, Hex Nut, Hex Coupling Nut, Hex Domed Cap Nuts, Square Nut, Stud Bolts, Hex Head Bolts, Socket Hexagon Head Screw Anchor Bolt, U-Bolts, J Bolts, Mushroom Head Square Neck Bolts, T-Head Bolts, Wing Screw, Eye Bolt, Foundation Bolts, Structural Bolts.
| Grade | C | Mn | Si | S | Cu | Fe | Ni | Cr | Al | Ti |
| 800 | 0.10 max | 1.50 max | 1.00 max | 0.015 max | 0.75 max | 39.50 min | 30.00 – 35.00 | 19.00 – 23.00 | 0.15 – 0.60 | 0.15 – 0.60 |
| 800H | 0.05 – 0.10 | 1.50 max | 1.00 max | 0.015 max | 0.75 max | 39.50 min | 30.00 – 35.00 | 19.00 – 23.00 | 0.15 – 0.60 | 0.15 – 0.60 |
| 800HT | 0.06 – 0.10 | 1.50 max | 1.00 max | 0.015 max | 0.75 max | 39.50 min | 30.00 – 35.00 | 19.00 – 23.00 | 0.15 – 0.60ᴬ | 0.15 – 0.60ᴬ |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 800/800H/800HT | 7.94 g/cm3 | 1385 °C (2525 °F) | Psi – 75,000 , MPa – 520 | Psi – 30,000 , MPa – 205 | 30 % |
At Bilal Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Incoloy 800/800H/800HT Fasteners in Safat, Kuwait, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Kuwait, 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 800/800H/800HT fasteners find extensive use in industries where corrosion resistance, heat stability, and mechanical strength are essential. They are commonly used in chemical processing, petrochemical facilities, power generation, boilers, heat exchangers, and high-temperature piping systems. These fasteners are perfect for securing components that face steam, acidic conditions, and extreme thermal cycles. Their ability to maintain mechanical integrity and reliability under such demanding conditions makes them a top choice for various industrial applications.
