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Based in Houston, Texas, George Metals is a reputable producer and supplier of premium copper nickel stud bolts. With decades of experience in the field, we are experts at providing corrosion-resistant fasteners that are designed to function well in challenging industrial and marine settings. Our Copper Nickel Stud Bolts are made in accordance with international standards, guaranteeing their strength, longevity, and durability. George Metals is renowned for its dedication to accuracy, prompt delivery, and affordable prices. Our products are made to satisfy the exacting requirements of vital applications worldwide, whether they are for shipbuilding, desalination facilities, or offshore oil and gas platforms.
Typically, copper nickel stud bolts are composed of 90/10 or 70/30 copper-nickel alloys, with 90% or 70% copper and the remaining portion mainly nickel. For added strength and resistance to corrosion, trace amounts of iron and manganese are added. Excellent mechanical qualities are provided by these alloys, such as good elongation up to 30% and tensile strength between 310 and 500 MPa. They are perfect for marine and chemical processing environments that demand durability and thermal stability because of their exceptional resistance to stress corrosion cracking, biofouling, and seawater corrosion.
| Material | Copper Nickel Hex Bolts |
|---|---|
| Grades | Cupro Nickel 90/10 and 70/30 |
| ASTM / ANSI | ASME SB 151/ ASTM B151 |
| Size | M2 – M160 |
| Threads: | BSW, METRIC, UNF, UNC, BSF,or as required |
| Copper Nickel Hex Bolts Length | 3 mm to 200 mm |
| other sizes | M20, M2, M12, M2.5, M10, M6, M24, M4, M3, M30, M5, M36, M8, M14, M16 etc. |
| Copper Nickel | Ni | Pb | Cu | Fe | Mn | Zn |
| 9-11 max | 0.05 max | 88.6 min | 1.8 max | 1.0 max | 1 max |
| Density | Elongation | Yield Strength (0.2%Offset) | Melting Point | Tensile Strength |
| 8.1 g/cm3 | 30 % | Psi – 35,000, MPa – 241 | 1443 °C (2430 °F) | Psi -80,000, MPa -551 |
At Elvis Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Copper Nickel Stud Bolts in Texas, USA, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the USA, 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.
Many industries that need exceptional corrosion resistance and strength in harsh environments use copper nickel stud bolts. Their main uses are in shipbuilding, offshore oil and gas platforms, and marine engineering, where they prevent biofouling and corrosion from seawater. They are also utilised in power generation facilities, heat exchangers, condensers, and desalination plants. They are appropriate for delicate settings due to their anti-fouling and non-magnetic characteristics. These bolts’ resistance to acidic and alkaline environments makes them perfect for chemical processing equipment. Copper nickel stud bolts from George Metals are designed to be dependable and effective under the most trying circumstances.
