The new aluminum / magnesium alloy composite extrusion casting process we developed has obvious energy saving, consumption reduction and emission reduction effects. Compared with the original process technology, the product qualification rate is increased to more than 95%, the production cycle is shortened by more than 1/3, and the products of the cooperative enterprise Energy consumption is reduced by 40%, material consumption is reduced by 22%, and the 'three wastes' are reduced by 30%. "On the 28th, Zhao Yuhong, a professor at the School of Materials, North University of China, told the Science and Technology Daily reporter.
"The" wok-style experiment "is a large number of preparation experiments on a laboratory scale, and from time to time, some new materials and corresponding preparation methods are found. The experiment is huge, time-consuming and costly." Zhao Yuhong said.
Zhao Yuhong's scientific research team carried out multi-scale alloy design and research and development of liquid forming equipment and process optimization technology, and collaborated with industry-university-research cooperation companies to develop multi-functional liquid forming equipment SHP34-500A, aluminum / magnesium alloy composite extrusion casting And process optimization system, significantly shorten the development cycle of new products, reduce energy consumption, material consumption, improve product qualification rate and comprehensive performance, and form an innovative result with independent intellectual property rights.