In Xi'an in May, the wind is sunny and the flowers are blooming.

In this ancient capital of thirteen dynasties with profound historical and cultural heritage, facing the brightness and joy of the successful holding of the "China-Central Asia Summit", on May 19-21, the "14th The 2nd National Academic Annual Conference on Conversion Coating and Surface Finishing and Micro-arc Oxidation Technology and Its Application Forum" was successfully held in Xi'an Xincheng Minsheng International Hotel.　　

meeting venue

The meeting was hosted by the School of Materials Science and Engineering of Xi'an University of Technology, Xi'an Qiangwei Electrical Equipment Co., Ltd., Wuhan Diesel Environmental Protection New Materials Co., Ltd., Wuhan Material Protection Research Institute Co., Ltd., Zhejiang Wuyuan Technology Co., Ltd., Shenzhen Co-organized by Haolong New Material Technology Co., Ltd. and Baoji Hanbang Zhengyang Chemical Technology Co., Ltd., it attracted more than 150 representatives to sign up for the conference, including more than 20 well-known colleges and universities, more than 10 industry research institutes, more than 30 Excellent raw and auxiliary materials and equipment manufacturers, more than 20 influential production and application enterprises, etc.　　　

Group photo of delegates

Industry elites gather together to plan new developments in the industry. Especially large well-known production and application enterprises such as Shougang, Wuhan Iron and Steel, Panzhihua Iron and Steel, Foxconn, Dongfeng Motor, Xinxiang Aviation Group, Beijing Satellite Factory, North Huaan Industrial Group, Changzhou Tianda Aluminum, Tianchang Jingfa Aluminum, Shenzhen Huamei Steel Plant, etc. The participation of representatives injected strong market momentum into the development of industry applications, further promoted the integration of production, learning and research, and promoted the rapid improvement of the overall level of the industry.　　

Professor Lu Biao, Chairman of Conversion Coating Professional Committee of China Surface Engineering Association

At the opening ceremony, Professor Lu Biao, chairman of the Conversion Coating Professional Committee of the China Surface Engineering Association, said that the scale, grade, coverage, and participation of enterprises at this conference exceeded the previous ones, showing new developments in the conversion coating and surface engineering industry. vitality and vigor. He expressed his sincere gratitude to the experts, professors, scholars, and enterprises who participated in the meeting, and also believed that this high-level industry exchange will bring you new gains and new opportunities, and promote conversion coating and surface engineering. Win-win development of the industry.　　

"Preparation of black ceramic film by low-energy micro-arc oxidation process and analysis of color development mechanism"

Professor Li Wenfang, Dongguan Institute of Technology

"Preparation and performance research of micro-arc oxidation film layer on aluminum alloy with deep cavity structure"

Beijing Satellite Manufacturing Co., Ltd. Wang Jingrun Senior Engineer

"Application of Micro-arc Oxidation Technology in Notebook Industry"

Manager Chen Ding of Xi'an Qiangwei Electrical Equipment Co., Ltd.

"Analysis of three-dimensional defects and formation mechanism of 6082 micro-arc oxidation film based on advanced X-ray characterization"

Dr. Li Xing, Southwest Jiaotong University

"Magnesium Alloy Black Micro-arc Oxidation and Chemical Passivation Treatment"

He Jun, General Manager of Uzhan New Materials (Shanghai) Co., Ltd.

During the conference, 19 experts including senior engineer Cai Jie from Baowu Group WISCO Technology Center, Dr. Hong Yun from Foxconn Group, professor-level senior engineer Li Hongzhan from Northwest Nonferrous Metals Research Institute, professor Zhu Liqun from Beijing University of Aeronautics and Astronautics, and professor Liu Yali from Hunan University attended the conference. A vivid and wonderful academic report was made on the Internet, covering industry technology and industrial development, involving the latest conversion coating technologies such as aluminum, magnesium, and titanium, as well as green, low-carbon and environmental protection pre- and post-treatment technologies of electroplating, electroless plating, and hot-dip plating.　　

Senior Engineer Cai Jie, WISCO Technology Center, Baowu Group

Dr. Hong Yun, Foxconn Group

Li Hongzhan, Professor-level Senior Engineer, Northwest Nonferrous Metals Research Institute

Professor Zhu Liqun, Beihang University

Professor Liu Yali, Hunan University

After the meeting, the participants visited Xi'an Qiangwei Electrical Equipment Co., Ltd., which has expertise in micro-arc oxidation process, technology, equipment and other fields.　

visit site

visit site

Since its establishment, the Conversion Coating Professional Committee of China Surface Engineering Association has been committed to carrying out academic exchanges, improving the technical level of the industry, promoting the development and application of metal surface treatment science and technology, and improving the overall level of the industry. At present, the association is compiling the "Guidelines for China's Conversion Coating Technology and Application", which aims to promote outstanding representative products, technologies, equipment, materials and applications in the industry.

At the same time, the association will organize member units to jointly compile national standards, industry standards and group standards for influential products and technologies in the field of conversion coatings within this year, and jointly establish an advanced standard system in the field of conversion coatings in my country.

The development of the industry is inseparable from the active participation and support of experts and entrepreneurs. We hope that all experts will actively offer suggestions and suggestions, and we also hope that all member units will actively participate. Make efforts for the rapid development of the surface engineering industry!