Multiple aluminum achievements of JISCO won the Gansu Provincial Science Progress Award and Patent Award

A few days ago, the 2020 Gansu Provincial Science and Technology Progress Award and Patent Award evaluation results publicity ended. Jiuquan Steel has won the Science and Technology Progress Award and 3 won the Patent Award.

In the Science and Technology Progress Award, Hongxing Stainless Steel Branch completed the "Development of Ultra-Pure Electromagnetic Shielding Austenitic Stainless Steel Products for Electronic Products", and the "Development and Development of High Conductivity Electrode Flat Steel for Electrolytic Aluminum Industry" completed by the rolling mill. Industrial Application", won the second prize of the Gansu Provincial Science and Technology Progress Award; "Development and Application of Long-life Shell Hammer for Electrolytic Aluminum" completed by the Technology Center, "Development of Magnetic Concentration Media for Strong Magnetic Separator" completed by the Institute of Hydrogen Metallurgy , Won the third prize of Gansu Provincial Science and Technology Progress Award.

Among the patent awards, “a dual-station vacuum oxygen blowing and decarburization smelting method for ultra-pure ferritic stainless steel” invented by Chen Xingrun, Hongxing Stainless Steel Branch, won the second prize of Gansu Patent Award, and Dongxing Aluminum Co., Ltd. Two patents such as "A method for optimizing the thickness of aluminum reduction cell furnace bank" invented by Geng et al. and "A method for hierarchical control of the frequency of small power grids" invented by Zhao Zhongyi of Hongsheng Electric Heating Company, etc. won the third prize of Gansu Patent Award.