Home > Copper Nickel > Copper Nickel 70/30 Pipes
Bosega Pipes and Tubes, a top-notch manufacturer and supplier located in Cape Town, South Africa, specializes in high-quality Copper Nickel 70/30 Pipes, designed specifically for tough industrial applications. Known for their outstanding corrosion resistance, strength, and thermal conductivity, these pipes are crafted to meet exacting standards, ensuring consistent quality and reliability. Bosega utilizes cutting-edge production methods and rigorous quality control to comply with international specifications. Catering to sectors like marine, chemical processing, HVAC, and desalination, Bosega’s Copper Nickel 70/30 Pipes offer durable, efficient, and safe solutions for systems that need to withstand seawater, heat, and harsh corrosive environments.
These Copper Nickel 70/30 Pipes are made up of 70% copper and 30% nickel, with small amounts of iron and manganese added to boost strength and corrosion resistance. Mechanically, they provide excellent tensile and yield strength, high ductility, and remarkable resistance to pitting, crevice corrosion, and biofouling. Their seamless design guarantees uniformity, reliability, and durability even under thermal and mechanical stress. These pipes are engineered to maintain their structural integrity and consistent performance in challenging industrial conditions, ensuring long-lasting functionality and resilience.
Specifications : ASTM / ASME SB 111 / 151 / 466
Size : 1/2″ TO 6′ IN OD & NB IN Various SWG & SCH
Thickness : Between 0.15mm and 1.50 mm
Type : Seamless / ERW / Welded / Fabricated / LSAW Pipes
Length : Single Random, Double Random & Required Length
End : Plain End, Beveled End, Treaded
Outer Diameter : 4.00 to 22.00 mm
| Grade | Cu | Mn | Pb | Fe | Zn | Ni |
| Cupro Nickel 70/30 | 65.0 min | 1.0 max | .05 max | 0.4-1.0 | 1 max | 29 – 33 |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Cu-Ni 70/30 | 0.323 lb/in3 at 68 F | 2260 F | 50000 psi | 20000 psi | 30 % |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choosing Copper Nickel 70/30 Pipes from Bosega Pipes and Tubes ensures outstanding corrosion resistance, high strength, and durability. Our Pipe is designed for diverse industrial applications, delivering reliability and performance in challenging environments while maintaining competitive pricing.
Bosega Pipes and Tubes, one of the largest suppliers of Copper Nickel 70/30 Pipes in Cape Town, South Africa, offers a comprehensive range of high-quality pipes and tubes suitable for various industrial applications. Their extensive inventory and commitment to exceptional service make them a go-to choice for copper nickel products in the region.
| STANDARD | WERKSTOFF NR. | UNS |
| Cu-Ni 70/30 | 2.0882 | C71500 |
Yes, we offer custom sizes for Copper Nickel 70/30 Pipes to meet your specific requirements. Our team at Bosega Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@bosegapipes.co.za.
| Dimension Tolerance | |||||
| Material | Ultimate Tensile Strength1000 psi (MPa) | Yield Strength 0.5% Ext.under Load 1000 psi (MPa) | YElongation % in 2 in. | Fatigue Strength (10×7 cycles) 1000 psi (MPa) | Burst Pressure* 1000 psi (MPa) |
| Copper-brazed Steel | 48-55 (0.330-0.380) | 28-34 (0.190-0.235) | 30-40 | 30 (0.210) | 19.5 (0.135) |
| C12200-Phosphorus deoxidized Copper | 32-38 (0.220-0.265) | 10-14 (0.070-0.100) | 45-60 | 10 (0.070) | 12 ( 0.083) |
| C70600-Copper Nickel 90-10 | 48-54 (0.330-0.370) | 16-22 (0.110-0.150) | 40-55 | 15 (0.100) | 19 (0.130) |
Bosega’s Copper Nickel 70/30 Pipes are widely utilized in industries that demand high-performance, corrosion-resistant piping solutions. They find extensive use in marine seawater systems, desalination plants, heat exchangers, and chemical processing equipment. Moreover, they are perfect for HVAC systems, condensers, and cooling circuits where thermal efficiency and corrosion resistance are essential. With exceptional performance against erosion, biofouling, and saltwater corrosion, Copper Nickel 70/30 Pipes from Bosega Pipes and Tubes guarantee reliable, long-term operation, ensuring safety, efficiency, and durability in demanding industrial applications.
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