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Bristow Nickel Alloys, Midland, UK, is a leading manufacturer and supplier of high-quality nickel alloys and specialty metals. We are specialized in offering engineered solutions that specifically address the varied requirements of industries across the world. Our Nickel Alloy Bolts are engineered to provide exceptional strength, corrosion resistance, and durability, which makes them suitable for demanding applications across the aerospace, chemical, and marine industries. We guarantee on-time delivery and provide efficient solutions at economical prices that achieve the highest levels of quality, giving our customers dependable products for challenging environments.
Nickel Alloy Bolts are primarily made up of nickel with other constituents like chromium, molybdenum, and iron, based on the respective alloy grade (e.g., Alloy 625, 400). The composition is highly resistant to corrosion, especially in severe environments like marine, chemical, and high-temperature uses. Mechanical properties are tensile strength of 600-1,200 MPa, yield strength of 300-700 MPa, and elongation of 20-40%. Hardness is between 200-300 HB. Physically, these bolts have high fatigue resistance, thermal stability, and very good resistance to pitting and crevice corrosion, which makes them suitable for harsh industrial conditions.
| 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 % |
Bristown Nickel Alloys is the biggest manufacturer and supplier of Nickel Alloy Bolts in Midland, UK. With high-quality, long-lasting, and corrosion-resistant products. Precision and reliability are ensured through our advanced manufacturing technology. We maintain industry standards and supply products on time with excellent customer service. Focused on quality and innovation, we supply reliable solutions to address the changing requirements of our customers.
Contact us to get a quick quote for your requirement.
Nickel Alloy Bolts are extensively utilized in high-strength, corrosion-resistant, and high-performance applications under extreme conditions in various industries. They are widely used in aerospace to fasten turbine blades, engine parts, and other high-stress components. The bolts find applications in the chemical processing, petrochemical, and naval industries to join equipment like reactors, heat exchangers, and piping systems which are exposed to aggressive chemicals or seawater. Their ability to resist high temperatures, oxidation, and corrosion renders them crucial for reliable operation in hostile environments.
