The future prospect of aluminum alloy market demand is good. First of all, the global market will bring huge opportunities to China's aluminum alloy industry. The global aluminum alloy die-casting production center is gradually being transferred to China, which will directly promote the development of China's die-casting industry. From product to market, the die casting industry is undergoing profound changes. At the same time, the basic market of China's electrolytic aluminum alloy is developing well. From the market to the maturity of technology, it will bring a good foundation for the development of China's aluminum industry, especially with the recent construction and development of the proposed new urbanization. The demand for the development of aluminum alloy in the cable industry continues to grow.
Aluminum alloy conductor entered the market as a new domestic product and officially entered the market. Compared with copper cables, the cost of using aluminum cables can be reduced by 20% to 30%.
Aluminum alloy cables formally enter the provincial market, which will become an important turning point for the development of China’s cable industry.
With the development of China's cable industry, the cable industry's demand for aluminum alloy is also growing rapidly. For this phenomenon, industry insiders said that the reason is that in recent years, the high price of copper materials has made the profit margins of the wire and cable industry continue to shrink. At the same time, the defects of the copper core make aluminum alloy the most suitable cable material. Aluminum alloy is not only cheaper than copper, but also hard to age. Aluminum alloy cables will be a good substitute for the expensive and difficult copper conductor cables currently available. In addition, aluminum alloy cables are suitable for long-distance information transmission, and these advantages make it possible for aluminum alloy to replace copper as the main material for cable manufacturing in the future. At the same time, national policies are also very beneficial to the development of the aluminum alloy industry. With the acceleration of China's urbanization process, there is a great demand for aluminum alloy cables in the construction industry, metallurgical industry and even agriculture.
It can be understood that compared with cables of the same specification, the conductivity of aluminum conductors is 61.5% of the most commonly used international standard for annealed copper. But under the same volume, the actual weight of aluminum is about one-third that of copper. According to this calculation, under the premise of meeting the same conductivity, the length of the aluminum cable of the same weight is twice that of the copper cable.