Home > Copper Nickel > Copper Nickel Forging
| Specifications | ASTM B564, ASME SB564 |
|---|---|
| Standard | DIN, ASTM, BS and all International Standards |
| Flat bar blocks | up to 27″ width and 15,000 lbs |
| Cylinders and sleeves | up to 50″ maximum O.D. and 65″ maximum length |
| Discs and hubs | up to 50″ diameter and 20,000 lbs |
| Rolled, hand forged or mandrel forged rings | up to 84″ maximum O.D. and 40″ maximum length |
| Rounds, shafts and step shafts | up to 144″ maximum length and 20,000 lbs |
At Koasteel, we take pride in being the largest supplier and manufacturer in the New Zealand, delivering advanced solutions for every one of your piping requirements. With cutting-edge production facilities strategically situated in the New Zealand, we hold an extensive inventory of more than 25,000 tons of top-quality materials kept ready in stock.
Reach out to us for a fast quote tailored to your requirement.
We supply these Copper Nickel Forging in compliance with DIN, ISO, JIS or ANSI Standard.
Corrosion Resistance: Copper nickel alloys offer excellent resistance to corrosion in seawater and a range of harsh environments. This quality makes them perfect for marine uses, offshore installations, and industries where corrosion resistance is essential.
High Strength: Copper nickel alloys demonstrate strong mechanical characteristics, such as high strength and toughness. As a result, they are well suited for parts exposed to heavy stress and mechanical loads.
Thermal Stability: They possess solid thermal stability, holding onto their properties across both elevated and low temperatures. This makes copper nickel forgings dependable under a broad spectrum of operating conditions.
Biofouling Resistance: These alloys resist biofouling, meaning the buildup of microorganisms, plants, algae, or small creatures on submerged surfaces. This characteristic proves advantageous in marine uses.
Ease of Fabrication: Copper nickel alloys are ductile and readily shaped into complex forms, including via forging. This enables manufacturers to create detailed parts and components efficiently.
Copper Nickel Forging uses are as varied as the sectors that rely on them, led mainly by the aerospace, railway, construction and automotive fields alongside petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.
Marine Applications: Copper nickel alloys (for example the 90/10 and 70/30 compositions) see widespread application in marine settings for parts such as ship hulls, offshore platforms, and seawater piping systems. Because they resist seawater corrosion and biofouling, they are well suited to these uses.
Power Generation: Within the power generation sector, copper nickel forgings serve in parts such as heat exchangers, condensers, and piping systems. Here their outstanding thermal conductivity and their corrosion resistance in both fresh and saltwater environments prove beneficial.
Chemical Processing: Copper nickel alloys are employed in chemical processing equipment where withstanding corrosion from acids, alkalis, and other chemicals is essential. They appear in valves, pumps, heat exchangers, and a range of chemical plant components.
Composition: Copper nickel alloys are available in various compositions, including 90/10 (90% copper, 10% nickel) and 70/30 (70% copper, 30% nickel), along with others. The specific makeup governs characteristics such as resistance to corrosion, mechanical strength, and price. Select the composition that best matches the environmental conditions and performance needs of your application.
Corrosion Resistance: Determine the degree of corrosion resistance your application demands. Copper nickel alloys typically provide outstanding protection against seawater, brackish water, and a range of chemicals. Take into account factors such as exposure to marine settings, chemical processing, or industrial atmospheres.
Mechanical Properties: Consider the mechanical characteristics required, including strength, ductility, and toughness. The mechanical properties of copper nickel alloys may differ depending on composition and heat treatment. Verify that the alloy’s strength and toughness satisfy the operational requirements of your components.
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