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Adrian Nickel Alloys stands out as a top-notch manufacturer and supplier of Copper Nickel 70/30 Bars in Singapore, specifically on Pulau Ujong. They pride themselves on delivering high-quality products that boast strength, durability, and impressive corrosion resistance. These bars, made up of 70% copper and 30% nickel, are renowned for their remarkable ability to withstand seawater, biofouling, and stress corrosion cracking, making them perfect for both marine and industrial uses. With a commitment to precision manufacturing and strict adherence to international quality standards, Adrian Nickel Alloys supplies Copper Nickel 70/30 bars to a variety of industries, including shipbuilding, offshore engineering, desalination, oil and gas, power generation, and chemical processing.
The Copper Nickel 70/30 Bars feature a blend of 70% copper and 30% nickel, along with carefully controlled amounts of iron and manganese that enhance their strength and corrosion resistance. They are known for their high tensile strength, excellent toughness, and good ductility, even when faced with changing temperatures and pressures. This alloy provides outstanding resistance to erosion, cavitation, and stress corrosion cracking in harsh environments. Thanks to their balanced composition and robust mechanical properties, Copper Nickel 70/30 bars ensure reliable performance and a long service life in demanding engineering applications.
| Specification | EN, DIN, JIS, ASTM, BS, ASME, AISI |
|---|---|
| Standard Specification | ASTM B111 |
| ASME SB111 | |
| Size | 15NB to 150NB IN |
| Diameter | 3.17mm to 350mm diameter |
| Length | 100 mm to 3000 mm Long & Above |
| Tolerance | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements |
| Finish | Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish |
| Form | Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc |
| Condition | Cold Drawnd Pulished Cold Drawn Centreless Ground & Polished |
| Grade | Cu | Mn | Pb | Ni | Fe | Zn |
| Copper Nickel 70/30 | 65.0 min | 1.0 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 | Psi – 50000 | Psi – 20000 | 30 % |
At Adrian Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Copper Nickel 70/30 Bars in Pulau ujong, Singapore , providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Pulau ujong, 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.
These bars are widely utilized in marine settings for shipbuilding, seawater cooling systems, offshore platforms, and desalination plants. In the oil and gas sector, they find their place in refineries and subsea applications where resistance to corrosive substances is crucial. Additionally, they are used in power generation for condenser tubes and heat exchangers, as well as in chemical processing industries that require durability and reliability. With their toughness, long-lasting performance, and exceptional resistance to saline and corrosive environments, Copper Nickel 70/30 bars are the go-to choice for critical industrial and marine projects around the globe.
