Recently, the rare earth aluminum alloy power cable products independently produced by domestic cable companies with fully independent intellectual property rights have been successfully taken offline and passed all tests, and will soon be used in national key engineering construction projects.

Rare earth aluminum alloy power cables have many advantages compared to traditional ordinary cables, such as improved creep resistance, avoiding relaxation problems caused by cold flow or creep.

The tensile strength and elongation have also been improved, with elongation increased to 30%, flexibility 33% higher than copper, and elasticity 40% lower, making it safer and more reliable to use.

In addition, there have been certain improvements in connection performance, self weight bearing capacity, corrosion resistance, and so on. Due to the international advantageous position of China's rare earth industry, rare earth aluminum alloy cables not only greatly improve performance, but also save energy and environmental protection, and have a very high cost performance ratio.

China's copper resources are scarce, and a large amount of metallic copper needs to be purchased from abroad every year. However, aluminum resources are very abundant, and it is of great strategic significance for China to achieve the application of rare earth aluminum alloy cables instead of copper cables in the market.

Moreover, the rare earth aluminum alloy synthesized through domestic independent research has been verified to have better performance and a wide range of uses, which can completely achieve the substitution of aluminum for copper. Rare earth aluminum alloy cables have been included in the "Guiding Catalogue of Key Products and Services in Strategic Emerging Industries" by the National Development and Reform Commission, and five national standards were promulgated and implemented in 2016.

In the future, rare earth aluminum alloy cables will be promoted and widely used in ordinary residential buildings, office buildings, photography buildings, coal mines, warehouses, power buildings, and other local areas.

Henan Shenghua Cable, as a domestic cable enterprise, also hopes to continuously upgrade its industrial industry and make technological breakthroughs, adding its own contribution to the future construction of the motherland.

At present, Henan Shenghua has a pilot plant with high technological content; Having a provincial-level special cable testing and technical service center; We have 50 sets of experimental instruments, including partial discharge testing systems, DC resistance testers, projectors, etc., which directly provide basic operating conditions for the enterprise technology center.

The company's leading products include new flexible fire-resistant cables, aluminum alloy cables, photovoltaic cables, wind energy cables, cross-linked polyethylene insulated power cables, control cables, overhead insulated cables, rubber sheathed cables, low smoke and halogen-free flame retardant oxygen insulated cables, communication cables, automotive electronic supporting cables and other special cables.

Technology is the primary productive force. Henan Shenghua Cable Group Co., Ltd.'s Technology Center always adheres to the principle of "technology as the foundation, quality as the foundation, and talent as the core", and explores new products and technologies with market potential on the basis of existing market fields. Continuously enhancing independent innovation capabilities, providing strong technical support for the company's sustainable development and industrial competitiveness.