Home > Copper Nickel > Copper Nickel 70/30 Bolts
Sayam Nickel Alloy Based in Hyderabad, India, is a leading manufacturer and supplier of high-quality nickel alloys, brass and nickel products We specialize in Brass Nickel 70/30 Bolts, known for their high strength, corrosion resistance and durability. These bolts are designed to excel in marine, offshore and industrial applications, providing reliable performance in extreme conditions. Our commitment to excellence guarantees that every bolt will meet stringent industry standards. At Sayam Nickel Alloys, we are dedicated to providing superior products and exceptional customer service, making us a trusted partner for businesses demanding reliable and quality bonding solutions.
Copper Nickel 70/30 bolts are 70% copper and 30% nickel, with small amounts of iron and manganese added to increase this strength and corrosion resistance These bolts exhibit excellent mechanical properties, such as high tensile strength, ductility pa and toughness. Benefits of Copper Nickel 70/30 bolts include exceptional resistance to sea corrosion, bio scent and stress corrosion cracking, making them ideal for marine and offshore applications They share ensure longevity and reliability over in harsh environments, reducing maintenance needs and providing robust packaging solutions for critical systems.
| Standards | DIN, ASTM, BS and all International Standards |
|---|---|
| Specifications | ASTM / ASME SB 151 |
| SB 152 | |
| Size | M4 To M100 |
| Length | UPTO 5 METERS |
| From |
Hot Forged and Cold Forged
|
| Type | Foundation Bolts, Structural Bolts, 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 |
| Element | Cu | Mn | Pb | Ni | Fe | Zn |
| Copper Nickel 70/30 | 65.0 min | 1 max | .05 max | 29-33 | 0.4-1.0 | 1 max |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Copper Nickel 70/30 | 0.323 lb/in3 at 68 F | 2260 F | 50000 psi | 20000 psi | 30 % |
At Sayam Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Copper Nickel 70/30 Bolts in Hyderabad, India, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the India, 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.
Copper nickel 70/30 bolts are widely used in marine and offshore industries due to their outstanding resistance to seawater corrosion and bio-odor Important for components in seawater cooling systems, heat exchangers and condensers tubes. These bolts are also used in a variety of applications in shipbuilding, such as hulls, piping systems and architectural components. In addition, they are used in desalination plants, power plants, and chemical plants where durability and resistance to stress cracking are essential Their reliable performance in harsh environments ensures durable, secure communication solutions for critical infrastructure.
