Feb 01,2023
In order to thoroughly implement the concept of science and technology, improve the comprehensive technical service level of the group company, and create the first international brand of blast furnace lining integrated service. On January 27, 2023, Huaxi Technology Group successfully held the Spring Festival management meeting. A total of 84 persons in charge of Henan Huaxi Refractory Co., Ltd., Zhejiang Huaxi Engineering Technology Group Co., Ltd., Beijing Elephant Zhiku Technology Co., Ltd., Huaxi New Materials (Changxing) Research Institute, Baotou West China Changshou Blast Furnace International Research Institute, Beijing Elephant Intelligent Engineering Technology Service Co., Ltd., International Blast Furnace Changshou (China) Research Institute and other units attended the meeting.
Jan 12,2023
A few days ago, Huaxi Science and Technology declared that the invention patent of "an integrated whole furnace pouring refractory structure construction method applied to blast furnace lining" was authorized by the State Intellectual Property Office.
Dec 30,2022
This paper mainly introduces the application of the sixth generation of West China wet injection lining, the overall pouring of the tuyere area and the operation of the blast furnace after commissioning in 2022 on the No.5 (1500m ³) blast furnace of Liugang. After Liugang No.5 blast furnace was put into operation, the fuel consumption decreased significantly, the coke ratio in the furnace decreased to 554 kg/t, and the fuel ratio decreased from 546.5 kg/t to 513.6 kg/t. The problems of blast furnace gas leakage and cooling wall leakage were also completely solved, and various indexes entered the forefront level in the country, setting the best in the history of Liugang blast furnace indexes.
Nov 12,2022
West China technology furnace cylinder integral pouring technology (patent number: ZL 201610353176.4) is a rapid repair of blast furnace hearth and ceramic cup way, has been widely recognized, the market share has reached 55.98.
Oct 31,2022
The use of the fourth generation of sialon carbon-nitrogen high-strength composite materials for the overall pouring of the blast furnace cylinder, the fundamental solution to the traditional masonry brick lining complex construction, gas and other problems, widely used in blast furnace cylinder maintenance, new blast furnace cylinder design, greatly improve the construction efficiency at the same time, reduce the cost of repair. At present, some of the domestic blast furnace maintenance, furnace cylinder pouring has been extended to the furnace belly, furnace waist and other parts.
Sep 19,2022
Absolute global leadership! The patented technology of injection lining has achieved a major breakthrough in Shougang's 4000m grade blast furnace and won the "Excellent Organization Award"
Jun 21,2022
On May 26, the 2777m ³ blast furnace construction project of Linyi Iron and Steel Investment Group Special Steel Co., Ltd., undertaken by West China Science and Technology Group, was successfully baked and entered the trial heating stage. It marks that Huaxi Science and Technology has successfully completed the task of integrated whole furnace pouring construction, witnessed the brilliant moment of high-quality development of Linyi Steel Investment Special Steel, and rewritten a new chapter in China's steel industry!
Oct 11,2019
Quality Huaxi-clear goals, gather wisdom, innovate and develop, and forge ahead!
On October 6, 2019, Huaxi Technology Group successfully held the 11th Business Analysis Conference.
Apr 17,2019
Shangang Rizhao 5100m Blast Furnace Successfully Ignite in Trial Operation
The 2#5100m Blast Furnace Project of Rizhao Fine Steel Base Project of Shangang Group, which was constructed by Shanghai No.20 Blast Furnace Division, started baking on February 28. After half a month, all systems were put into operation normally. In mid-April, the second 5100m Blast Furnace of Shangang Group Rizhao Co., Ltd. was successfully put into trial operation and ignited!
Mar 28,2018
The professional injection lining process ensures that the furnace type after injection meets the user's requirements and realizes the construction goal. No. 0 blast furnace began spraying at 7 pm on the 21st and finished construction at 9 am on the 22nd.
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Henan Huaxi Technology Group
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