National Tooling Committee and Tool Subcommittee Technical Committee 2011 Annual Meeting Held in Changzhou
--Ji Xi Xiashu Tool Industry Development Seminar Held in Changzhou, Jiangsu The National Tooling Committee and the Tool Subcommittee Technical Committee held a joint meeting in Changzhou, Jiangsu Province on September 25-27, 2011. During this period, the Xixiashu Tool Industry Development Seminar was held. The meeting was co-chaired by Hu Zuguang, deputy director of the National Knife Standard Committee, and Cha Guobing, secretary general of the National Knife Standards Committee. Comrade Ren Xiaoli of China Machine Tool Industry Association introduced the domestic situation of the machine tool industry. Secretary General Hu Hongbing of the Tooling Industry Association of China Machine Tool Industry Association introduced the development status of the tool industry. Secretary General Zha Guobing made the "Work Report of the Secretariat of the National Knife Board Committee 2010-2011". The meeting reviewed and adopted the national standard guidance document "Cutting Tool Data Expression and Exchange Part 100: Definition, Principles and Methods of Reference Dictionary". The meeting also held exchanges and discussions. The delegates discussed and exchanged on the current international and domestic situation of the tool industry, the challenges faced, and how to accelerate the pace of structural adjustment and industrial upgrading. During the seminar, Vice Mayor Yan Jianyu of Xixiashu Town of Changzhou gave a welcome speech on behalf of the town government and introduced the history and development of the tool industry in Xixiashu Town. Deputy Director Tan Xiangning of the Standards Department of China Machinery Industry Federation made important instructions on the standardization of the machinery industry. General Manager Wang Luzhou of Chengdu Tool Research Institute Co., Ltd. made an important speech on the development of the tool industry and the establishment of a public service platform for the tool industry. Comrade Shen Zhuangxing, honorary chairman of the Tooling Industry Association of China Machine Tool Industry Association, gave a report on "The Situation and Challenges of the Tool Industry". The meeting organized a visit to some tool enterprises in Xixiashu Town. Si3N4 ceramic is an important structural material. It is a kind of super-hard material. It is lubricious and wear-resistant. It does not react with other inorganic acids except hydrofluoric acid. It has strong corrosion resistance and resistance at high temperature. It is also resistant to thermal shock. It is heated to above 1,000 °C in air, and is rapidly cooled and heated rapidly without cracking. It is precisely because of the excellent properties of Si3N4 ceramics that it is often used to make bearings. Mechanical components such as gas turbine blades, mechanical seal rings, permanent molds, etc. If the Silicon Nitride Ceramics with high temperature resistance and heat transfer resistance are not used to manufacture the heating surface of engine parts, not only can the diesel engine quality be improved, fuel can be saved, but thermal efficiency can be improved. Silicon Nitride Ceramic Plate,Nitride Ceramic Sheet Picker,Silicon Nitride Ceramic Strip Plate,Silicon Nitride Dongguan Haikun New Material Co., Ltd. , https://www.hkceram.com
