On the evening of July 13, Sanhuan Group (300408.SZ) released a performance forecast that the company expects net profit attributable to shareholders of listed companies in the first half of this year to be 973 million yuan to 1.14 billion yuan, up 75% to 105% year on year. Sanhuan group said, benefiting from the widespread …
Original link: https://www.xianjichina.com/news/details_68389.htmlSource: Xianji.comThe copyright belongs to the author. For commercial reprints, please contact the author for authorization, and for non-commercial reprints, please indicate the source. The development history of piezoelectric ceramics In 1880, the Curie brothers first discovered the piezoelectric effect of tourmaline, and the history of piezoelectricity began. In 1881, the Curie brothers …
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2021 Global Hard Piezoelectric Ceramic Industry Survey and Trend Analysis Report This article studies the global market, the sales volume and sales revenue of rigid piezoelectric ceramics in major regions and countries. It also focuses on the analysis of the global competition of major manufacturers (brands), sales, prices, revenue and market share of rigid piezoelectric …
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2021-2027 Piezoelectric ceramic market status and future development trend Copyright Notice: This report is published by QYResearch. The copyright of the report is only owned by QYResearch. Without the written permission of QYResearch, no organization or individual may reprint, copy and publish this report in any form. The report is only provided for internal use …
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The 17th electronic ceramics manufacturing, Ceramics – Metal Sealing technology exchange conference and vacuum electronics and special metal materials conference was held in zhuhai. Vice Mayor Wang Liangchun, Researcher of Shanghai Institute of Ceramics of Chinese Academy of Sciences, Academician of Chinese Academy of Engineering Jiang Dongliang attended and delivered a speech. The conference was …
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In recent years, with the rapid development of downstream applications such as computers, electronic instruments and household appliances, the scale of electronic ceramics industry is growing day by day. According to statistics, the global market size of electronic ceramics has increased from 130 billion yuan in 2011 to 210 billion yuan in 2015, with a …
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Piezoelectric ceramics fair 2020 On September 18, the 10th “Hunan Fair” electronic Ceramics, ceramics – Metal Sealing 19th conference and Vacuum Electronics and Special Metal Materials Sub-conference 2019 was held. Hua Xuejian, deputy secretary of Loudi Municipal Party Committee, delivered a speech. Zhao Yingliang and He Feng, vice mayors of Loudi, and Li Deren, vice …
Surface acoustic waves form a complete system Surface acoustic wave devices are a popular product in the field of electronic ceramics. Surface acoustic wave (SAW) is a kind of elastic wave propagating along the surface of objects. The development of Surface acoustic wave (SAW) technology in China began in 1970, and after 37 years of …
Barium titanate (BaTiO3) is the main raw material department of titanate electronic ceramics, as a kind of ferroelectric materials, with its excellent dielectric properties, are widely used in multilayer ceramic capacitors, sonar and infrared radiation detection, grain boundary ceramic capacitor, positive temperature coefficient of thermal ceramics, etc., has a broad application prospect, is known as …
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The advantages of hydrothermal method are: (1) The grains of the prepared powder are well developed, the particle size distribution is uniform, and there is less agglomeration among the particles. (2) The ideal stoichiometric composition of the material can be obtained, the particle size is controllable. (3) Cheaper raw materials, low production cost. (4) The …