Home > Nickel Alloy > Nickel Alloy 201 Bolts
Ashraf Nickel Alloys, located in Riyadh, Saudi Arabia, is a trusted manufacturer and supplier of Nickel Alloy 201 Bolts. These high-quality fasteners are specifically designed to withstand harsh corrosive and high-temperature environments. Renowned for their strength, precision, and durability, the company caters to various industries, including chemical processing, petrochemical, power generation, marine, and food processing. Ashraf Nickel Alloys offers Nickel Alloy 201 Bolts in a range of sizes, grades, and specifications to meet the diverse needs of industrial applications. With cutting-edge production methods and rigorous quality control, the company guarantees that each bolt provides a long service life, dependable performance, and compliance with international standards.
Nickel Alloy 201 Bolts are primarily made from commercially pure nickel (99.6%), along with small amounts of copper, carbon, and iron. This unique composition gives them exceptional resistance to reducing chemicals, caustic alkalis, and high-temperature corrosion. Mechanically, they boast good tensile strength, impressive toughness, and high ductility, all while maintaining stability under thermal and mechanical stress. These characteristics make them a reliable choice for applications where both corrosion resistance and mechanical integrity are essential.
| Specifications | ASTM B 160 ASME SB 160 |
| Standard | DIN, ASTM, BS and all International Standards |
| Length | 3 mm to 200 mm |
| Size | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Type | Hex Head Bolts, Square Bolts, U bolts, Eye bolts, T bolt, Hex Bolt, Lag Bolts, Counter sunk Bolts, Hex Head nuts, Square nuts, Lock nuts, Eye nuts, wing nuts, T nuts, Panel Nuts, Coupling Nuts, Dome nuts, Acorn Nuts. |
| Grade | Ni | C | Mo | Mn | Si | Fe | P | S | Cu | Cr |
| Nickel Alloy | 99.0 min | 0.15 max | – | 0.35 max | 0.1 max | 0.4 max | – | 0.01 max | 0.25 max | – |
| Nickel Alloy | Balance | 0.15 max | – | 0.35 max | 0.35 max | 0.40 max | – | 0.01 max | 0.25 max | – |
| Density | Melting Point | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
| 8.9 g/cm3 | 1446 °C (2635 °F) | Psi – 21500 , MPa – 148 | Psi – 67000 , MPa – 462 | 45 % |
At Ashraf Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Nickel Alloy 201 Bolts in Riyadh, Saudi Arabia, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Saudi Arabia, 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.
You’ll find Nickel Alloy 201 Bolts widely used in the chemical and petrochemical sectors, caustic soda production, marine equipment, food processing facilities, power generation, and heat exchangers. They are perfect for fastening components that are exposed to strong alkalis, acidic solutions, and chloride-rich environments. Thanks to their excellent corrosion resistance and remarkable durability, these bolts ensure long-lasting, safe, and efficient performance, making them indispensable in critical industrial applications where traditional fasteners might not hold up.
