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Al Shakru Sheets and Plates distinguishes itself as a premier manufacturer and supplier of Copper Nickel 70/30 Angles straight from Dubai, UAE . We take great pride in delivering high-quality copper-nickel products renowned for their outstanding corrosion resistance, durability, and superior thermal and electrical conductivity. Our Copper Nickel 70/30 Angles are precisely engineered using advanced production methods and stringent quality control to ensure uniform dimensions, a smooth surface finish, and reliable performance. These angles are ideal for marine, industrial, and structural uses, combining strength with formability for easy fabrication. Al Shakru Sheets and Plates serves a wide range of industries, such as marine engineering, electronics, aerospace, and industrial manufacturing, supplying copper-nickel solutions that meet international standards for durable performance and efficiency.
Copper Nickel 70/30 Angles consist of copper (70%) and nickel (30%) , together with minor quantities of iron, manganese, and other alloying elements . They deliver remarkable tensile strength (250–400 MPa) , ductility , corrosion resistance , and exceptional thermal and electrical conductivity , which makes them well-suited for applications requiring mechanical strength, flexibility, and durability in demanding environments.
| Specifications | : | ASTM B151 / ASME SB151 |
| Dimensions | : | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Cu-Ni 70/30 Angle | : | 5mm to 9mm |
| Cu-Ni 70/30 Channel | : | 40mm*20mm~300mm*300mm |
| Cu-Ni 70/30 Beam | : | 3″ thru 12.31″ |
| Cu-Ni 70/30 Chain | : | 1/8 inch – 1/2 inch Diameter |
| Thickness | : | 3.0mm – 120mm |
| Length | : | 3MTR, 4MTR, 5MTR, 6MTR, or Custom Cut Sizes |
| Type | : | Angle, C Channel, U Channel, H Beam, I Beam, T Beam, W Beam, Chain |
| Grade | Cu | Mn | Pb | Ni | Fe | Zn |
| Cu-Ni 70/30 | 65 min | 1.0 max | 0.05 max | 29-33 max | 0.4-1.0 max | 1 max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 0.323 lb/in3 at 68 F | 2260 F | 50000 psi | 20000 psi | 30 % |
| STANDARD | WERKSTOFF NR. | UNS |
| Cupro Nickel 70/30 | 2.0882 | C71500 |
We provide items supplied with both mill test certificates and third-party test certificates, guaranteeing the highest standards of quality and compliance.
Al Shakru Sheets and Platesbased in Dubai, UAE, is a premier supplier and stockist of premium metal products, including Sheets, Plates, Coils, Foils, Angles, Channels, Circles, and Slitting Coils, all provided with outstanding service and customized to fulfill our customers’ particular needs. With an emphasis on supplying superior products, we serve a broad spectrum of industries, delivering dependable solutions for varied applications. Our vast inventory features Recognized for our distinctive finishing methods and dedication to quality. We are committed to guaranteeing customer satisfaction through reliable service and first-rate products.
Copper Nickel 70 / 30 Angleoffers several benefits. Its outstanding corrosion resistance, particularly in seawater, makes it well suited to the marine environment. The alloy’s strong resistance to biofouling and scaling guarantees lasting performance in marine heat exchanger applications. CuNi 70/30 provides excellent strength, excellent ductility, and is simple to manufacture, including welding and fabrication. It has a high degree of thermal expansion, which keeps it stable during temperature changes. The alloy is also resistant to pitting, crevice corrosion and stress corrosion cracking, delivering reliability in demanding industrial marine environments
Yes,we provide custom dimensions for Copper Nickel 70 / 30 Angle to suit particular project needs. Our team at Al Shakru Sheets and Plates is committed to delivering customized solutions for all your requirements. To learn more, reach out to us at sales@alshakruplates.ae.
Copper Nickel 70/30 Angles are widely applied in marine structures, shipbuilding, piping systems, and heat exchangers owing to their outstanding resistance to seawater and chemical corrosion. Within industrial and fabrication environments , they act as structural supports, machinery components, and custom engineering projects where dependability, strength, and lasting durability are critical. In addition, these angles are used across the aerospace, automotive, and renewable energy sectors , delivering operational efficiency, minimal maintenance, and strong performance. Their distinctive combination of mechanical strength, corrosion resistance, and workability makes Copper Nickel 70/30 Angles a preferred option throughout marine, industrial, and engineering applications.
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