Hot and constant heat flow path expert analyzes the hot runner prospect of automobile cover mould
With the development of society, people's living standards have improved, the quality of life and the requirements for supplies have become higher and higher, and the cost performance of products has been continuously raised online. Product manufacturers have to rack their brains to improve quality and technology, especially in the automotive industry, regardless of appearance. Still inside, perfection is the ultimate goal. Therefore, the automobile has gradually become a hot product in the development of the mold industry, and the hot runner mold has become the key to occupy the key role.
Stamping hot runner molds account for more than 40% of the total hot runner mold. Automobile cover hot runner molds are mainly used for automobiles, and also include hot runner molds for agricultural vehicles, construction machinery and agricultural machinery. They are very representative in stamping hot runner molds, and hot runner molds are mostly large and medium-sized. The structure is complex and the technical requirements are high. In particular, the hot runner mold for the cover of the car is more demanding, and it can represent the level of the stamping hot runner mold. Such hot runner molds have a certain technical foundation in China, and have been supplied for mid-range cars, but the level is not high and the capacity is insufficient. The current satisfaction rate is only about half. The hot runner molds for medium and high-end car covers mainly rely on imports and cost hundreds of millions of dollars each year. The temperature of the hot runner of the automobile cover is not high, the capacity is insufficient, and the long production cycle has become the bottleneck of automobile development, which greatly affects the development of the vehicle. In the future, hot runner molds for the cover parts of mid- to high-end cars are the top priority. Through the efforts of previous years, most of the automotive high-end cars and the following level of automotive cover hot runner molds can be fully self-contained. In addition to some special high-end cars in 2020, all automotive cover hot runner molds should be Basically based on domestic support.
Http://news.chinawj.com.cn Editor: (Hardware Business Network Information Center) http://news.chinawj.com.cn
Indoor Rental LED Display,Indoor Rental LED Screen
SHENZHEN YGHQ Optoelectronics Co.,ltd. , https://www.leds-smd.com