Electronics is an important pillar industry in Xinhua County and has been listed as one of the top ten industrial clusters during the "Tenth Five Year Plan" period in Loudi City. Since the 1970s, there have been 158 special electronic ceramic enterprises, including 56 large enterprises and 28 enterprises with import and export rights. In 2008, exports earned 1.7 million US dollars in foreign exchange. In 2008, the output value reached 920 million yuan, with profits and taxes exceeding 180 million yuan. From individual electronic ceramics to structural ceramics, functional ceramics, health ceramics, microcrystalline ceramics, electronic glass products, etc., There are over 10 major categories and more than 1000 varieties. In 2008, there were 16000 employees in the special electronic ceramic industry in the county.
2. Mature process technology has been formed.
There are three methods for forming new electronic ceramics: hot pressing, dry pressing, and extrusion. The sintering processes mainly include electric kilns, oil kilns, gas kilns, etc. Some enterprises adopt computer-controlled semi-automatic temperature controlled electric kilns and The composite ten hole oil kiln. The raw materials are adopted by various enterprises The self grinding material of the vibrating ball mill. Ceramic deep processing technology mainly includes ceramic metallization, silver plating, gold plating, glazing, brazing, ceramic metal assembly, glass sealing, surface grinding and polishing. Grinding is mainly based on flat grinding, and polishing uses both flat polishing and vibration polishing. The flatness and roughness can meet the requirements of water Requirements for valve plates, porcelain parts for beauty perm appliances, and temperature controller control rods. Compared with the early 1990s, the level of equipment has greatly improved, especially the processing technology and equipment for special electronic ceramic molds, which can produce molds that meet the requirements of special electronic ceramic products without the need for new doors. The overall equipment level has reached the * * average level - some enterprises' equipment has reached * * Level. Through more than 30 years of development, a large number of professional and technical talents and workers in the special electronic ceramic industry have been trained.
3. A group of backbone enterprises with certain influence and driving force have emerged.
The new electronic ceramics are widely known and widely used in industries such as industrial appliances, mechatronics, electronics, information technology, metallurgy, machinery, lighting, aerospace, and military. From the successful underwater launch of the first carrier rocket in the 1980s, to the Shenzhou VI spacecraft in 2005 and the Chang'e probe in 2008, new electronic ceramics have played an indispensable role. The new electronic ceramic products are also exported to the United States, France, Japan, South Korea, and other countries And Taiwan, Hong Kong, Macau and other regions rank first. With the continuous expansion of the application scope of electronic ceramic products, the domestic and international market prospects of new electronic ceramic products are very broad.
In order to further expand and strengthen the new electronic ceramic industry, provinces and cities Great care has been given to the new ceramic industry. Deputy Secretary of the Provincial Party Committee, Mei Kebao, Director of the Provincial Department of Commerce, Liu Jie, Mayor of Loudi City, and Deputy Mayor of Loudi City, Zhang Xianhou, visited New H3C seven times to guide the work. Starting from doing a good job in industrial planning, the Xinhua County Committee and Government are making every effort to create distinctive and technologically advanced products A characteristic electronic ceramic industry base with strong support and significant benefits. The increasingly mature technological level and constantly innovative science and technology will inevitably bring about the rapid development of the new electronic ceramic industry.
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