Development status of aluminum alloy cables

After the 1960s, Western countries took the lead in the development of alloy power cables. Canada, the United States, and other countries in the West have also popularized their applications. This kind of cable was applied to construction projects such as airports, military bases, office buildings, houses, hotels, supermarkets, colleges, stadiums, hospitals, and factory buildings. Because of the successful spread of Western countries, quality and safety have also been verified by the times, so aluminum alloy cables can be quickly applied in the world, and become a new type of power cable, all the way to development is like a breakthrough, a great alternative to the copper cable.

Now in China, aluminum alloy cables are not new, and their performance and price advantages have passed the test of authoritative testing. Although data shows that copper cables still account for more than 90% of the market, they still cannot prevent aluminum alloy cables from gradually gaining acceptance and good momentum. Overall, there are still some gaps between sales of aluminum alloy cables and copper cables, but small orders from government, factories, hospitals, and residential houses have shown a significant upward trend, which represents the use of aluminum alloy cables in the most basic cable applications. In the field and in the most complex operating conditions, it has been widely recognized, which means that the prospects for future aluminum alloy cables are excellent! This is also true for medical and civil projects. Many hospitals still use copper cables in their main buildings in the early stages, and they try to use aluminum alloy cables with better corrosion resistance in outdoor environments and aisle lighting where the environment is complicated and the working conditions are variable. It is good and plans to save copper cables with aluminum alloy cables in the next generation.

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Nanpi Jiantong Hardware Manufacturing Co.,Ltd has a full service of metal fabrications with over 96,000 square meters. We have in-house capabilities to produce high quality components from stainless, carbon steel and aluminum sheets and plates. We can also fabricate items from some hot rolled steel items.

Our laser cutting and punching capabilities makes it possible to mass produce parts or architectural pieces with relative ease. Our in-house CAD design process supports our CNC equipment to provide exceptional control in meeting design requirements and tolerances.

Our equipment lineup includes:

  • CAD Design for high tolerance CNC production.
  • Press Brakes 220 ton capability to 14' lengths.
  • Roll Former for up to 48" wide coil stock.
  • Shears for 24 GA or .032 up to 1/4" HR Plate.
  • Punch Press for holes, slots, nibbling.
  • Welding (Steel, Stainless or Aluminum) Mig FCAW / TIG.


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