High Strength 90/10 CuNi Busbar For Marine Electrical Systems ASTM B122 DIN 2

C70600 90/10 Copper Nickel busbars are a premium solution for marine electrical systems, offering a combination of high conductivity, mechanical strength, and exceptional corrosion resistance. Designed specifically for shipboard and offshore applications, these CuNi busbars provide long-term reliability in harsh marine environments. DLX specializes in producing high-strength 90/10 CuNi busbars that meet international standards, ensuring durability and consistent performance for modern marine electrical infrastructure.

The 90/10 CuNi alloy consists of approximately 90% copper and 10% nickel. This composition provides excellent electrical conductivity while significantly enhancing corrosion resistance compared to pure copper. In marine environments, exposure to saltwater, humidity, and fluctuating electrical loads can quickly degrade standard copper or aluminum busbars. C70600 CuNi busbars mitigate these issues, maintaining structural integrity and operational efficiency over extended service life.

Marine electrical systems require materials that can withstand harsh conditions, including salt spray, biofouling, and thermal cycling. C70600 busbars excel in these areas, offering mechanical stability and dimensional integrity under continuous electrical loads. Their ductility allows for precise fabrication, including bending and cutting, without compromising performance.

Compared to pure copper and aluminum busbars, 90/10 CuNi provides a superior combination of electrical conductivity, mechanical strength, and corrosion resistance. Copper, while highly conductive, deteriorates rapidly in saline environments. Aluminum, although lightweight, cannot maintain mechanical stability or resist corrosion over time. C70600 90/10 CuNi busbars strike the perfect balance, offering reliability and reduced maintenance requirements for long-term marine use.

DLX produces C70600 CuNi busbars to the highest quality standards. Every busbar undergoes rigorous testing for alloy composition, mechanical strength, dimensional accuracy, and surface finish. Electrical conductivity, corrosion resistance, and mechanical integrity are thoroughly verified, ensuring consistent performance in marine applications.

Compliance with international standards is another key strength of DLX CuNi busbars. C70600 90/10 products conform to ASTM B122, DIN 2.0872, and UNS C70600 specifications, allowing seamless integration into global marine projects. Engineers and project managers can specify DLX busbars with confidence, knowing they meet strict international requirements.

The versatility of C70600 90/10 CuNi busbars extends beyond shipboard electrical systems. They are also used in offshore platforms, desalination plants, and renewable energy installations near marine environments. Their combination of corrosion resistance, electrical performance, and mechanical stability ensures minimal maintenance and long-term operational efficiency.

Thermal stability is essential in high-current applications. C70600 busbars maintain dimensional integrity under thermal cycling, ensuring consistent electrical performance over years of continuous operation. Their mechanical properties also resist fatigue under fluctuating loads, making them highly reliable in demanding marine conditions.

Market trends in offshore and marine power systems emphasize durability, corrosion resistance, and lifecycle efficiency. C70600 90/10 CuNi busbars meet these demands, providing a cost-effective, high-performance solution for shipbuilding, offshore energy, and industrial marine infrastructure. Industries increasingly prioritize materials that reduce maintenance, minimize downtime, and offer extended service life.

DLX supports clients with consultative services, helping select the optimal busbar alloy, size, and fabrication method based on project requirements. This ensures the highest performance, reduces installation risks, and maximizes reliability. Coupled with DLX’s global supply network, premium C70600 CuNi busbars are delivered efficiently to shipyards, offshore platforms, and industrial marine projects worldwide.

In offshore and marine applications, these busbars are used extensively in high-current switchboards, grounding systems, and power distribution networks. Their superior corrosion resistance protects against saltwater, biofouling, and oxidation, while mechanical strength ensures long-term dimensional stability. Industrial applications near coastal environments also benefit from their reliability and low maintenance requirements.

DLX continually innovates in production processes, including precision cutting, bending, surface finishing, and quality testing. Every C70600 CuNi busbar is manufactured to provide consistent conductivity, corrosion resistance, and mechanical durability, ensuring reliable operation under the harshest marine conditions.

In summary, C70600 90/10 Copper Nickel busbars provide a high-performance solution for marine electrical systems. Their combination of excellent conductivity, mechanical strength, and corrosion resistance ensures long-term reliability and reduced maintenance. DLX delivers premium 90/10 CuNi busbars compliant with international standards, supporting modern shipbuilding, offshore, and marine power infrastructure with durable, efficient electrical connections.

Our 12,000㎡ factory is equipped with complete capabilities for research, production, testing, and packaging. We strictly adhere to ISO 9001 standards in our production processes, with an annual output of 1,200 tons. This ensures that we meet both quantity and quality demands. Furthermore, all products undergo rigorous simulated environment testing including high temperature, high pressure, and corrosion tests before being dispatched, ensuring they meet customer specifications.For all our clients, we offer timely and multilingual after-sales support and technical consulting, helping you resolve any issues swiftly and efficiently.

Client Visits

Building Stronger Partnerships

We support all kinds of testing: