Haili New Material Original Technology Enabling Electric Vehicles to "Wear Light"
Release time:
2024-05-15 00:00
Source:
On May 15, the National Low Carbon Day and Energy Conservation Promotion Week met. Haili New Materials was guided by original technology to provide solutions for the large-scale application of lightweight green new materials.
In recent years, the "new three" based on electric vehicles, lithium batteries and photovoltaic products have become the main force of China's export and the "forerunner" of innovation and development ".
Among them, electric vehicles, as the "top flow" of the new energy track, have achieved a rise in "quality" and "quantity" for many years in advance. Data show that from April 1 to 14, the wholesale and retail penetration rate of new energy vehicles in China both exceeded 50%.
With the continued prosperity of the new energy vehicle market, the demand for lightweight body is becoming more and more urgent. New energy vehicle batteries are heavier and have higher requirements for body weight reduction, and their performance and safety have attracted more and more attention from the industry.
Haili New Materials focuses on the lightweight plate of new energy automobile parts, and continues to tackle key problems in material technology, mold technology, die-casting production, product testing and other links. It has realized the mass production of magnesium alloy die-casting products such as new energy automobile power assembly parts (shell), automobile display system parts (HUD head-up display bracket, multi-screen back plate), seat frame and other magnesium alloy die-casting products, provide strong support for the high-quality development of electric vehicles.
At the same time, Haili new materials continue to promote the construction of scientific research platform to empower independent innovation, and constantly improve the independent research and development capabilities and level in the field of magnesium alloy, aluminum alloy lightweight.
At present, Haili New Materials has been appraised as a national high-tech enterprise, Henan Province's "specialized and special new small and medium-sized enterprises", etc., and the "Henan Province Automotive Magnesium Alloy Materials Engineering Research Center" led by the establishment has been successfully recognized as the Henan Province Engineering Research Center. The scientific research strength has been recognized again.
Focusing on the industrial application goal of high-performance magnesium-based new materials in the automotive industry, Haili new materials have conquered the preparation technology of high-strength and tough magnesium alloys, high-strength plastic flame-retardant magnesium alloys and magnesium alloys with superplastic properties, and have made breakthroughs in product development and application production.
In addition, in the field of integrated die casting process, Haili new materials is equipped with more than 60 sets of advanced equipment, layout 1000T-3000T and other large tonnage die casting production lines to meet the market demand for efficient, safe and reliable new energy vehicles.
For example, the traditional manufacturing process of automobiles mainly includes four links: stamping, welding, painting, and final assembly. Through the innovation of integrated die-casting technology, body parts can be die-cast at one time, and the precision of machined products can be controlled at 0.015mm. Effectively reduce material and labor costs, improve efficiency, and increase manufacturing scale.
The development of the industry continues to give birth to green, digital productivity, next, Haili new materials will continue to deepen the exploration and innovation of lightweight new materials, with original scientific and technological strength for the development of new quality productivity to inject power source.
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