[Super Hard News] On August 27th, the first plenary session of the 50-year history committee of China's superhard materials industry was held in Zhengzhou Sanmao. Nearly 40 people from the industry's authoritative scholars from domestic enterprises and institutions attended the meeting. The meeting was chaired by Professor Wang Guangzu from Zhengzhou Abrasives Grinding Research Institute; Prof. Fang Xiaohu, Senior Consultant of Shanghai Qishi Superhard Materials Co., Ltd; Professor Lin Feng, Deputy General Manager of Guilin Tebang New Materials Co., Ltd. and Deputy Director of Zhengzhou Abrasives Grinding Research Institute Liu Mingyao presided over. Zhu Feng, director of the Zhengzhou Abrasives Grinding Research Institute, expressed warm welcome and heartfelt thanks to the arrival of industry experts. In his speech, Director Zhu said that the history of the development of China's superhard materials industry is an unprecedented event in the industry. The achievements of China's superhard materials after 50 years of development are the result of joint efforts of various enterprises, research institutes, industry organizations and universities in the country. In the course of decades of development, the super-hard materials industry has emerged a group of experts, scholars and entrepreneurs who have made outstanding contributions to the progress of the industry. I hope that through the experts in the process of writing development history, we can be objective, Fairness and justice have made this history book full of everyone's wisdom and labor alive and well, and can truly stand the test of history! Related reading: A plenum meeting of the history conference of superhard materials industry was held in Zheng: http:// Zhu Feng, director of Sanmao Institute, delivered a speech at the editorial meeting: http:// Thinking about the development of the history of superhard materials: http:// “Extension of the market, creating a brand” – Besko visits the documentary :http:// The first plenary session of the editorial board of superhard materials development history: http:// [Company News] Diamond The performance of the tool carcass is one of the most critical factors affecting the cutting performance of diamond tools. Therefore, using a suitable process to control or adjust the performance of the carcass material has special significance for stabilizing and improving the quality of the diamond tool. From the composition of the carcass material, it is mainly composed of elemental metal powder and copper alloy powder. The process of pressing and sintering after mechanical mixing. The advantage is that the composition and performance can be adjusted in a wide range, but the influence factors of using the elemental powder are many, and therefore, the sintering quality of the carcass is difficult to control. Prealloyed powders are proposed for the shortcomings of such mechanically mixed carcass powders commonly used in the manufacture of domestic diamond tools. Exin Diamond Materials Co., Ltd. has tried to make diamond tools by using pre-alloyed powder instead of elemental metal powder, thus accumulating rich application experience. The company has extensively absorbed advanced atomization manufacturing technology and technology at home and abroad. With its excellent professional technical team, the company has established a unique high-pressure water atomization production line, and independently developed and produced the multi-element pre-alloyed powder brand represented by EXD series. The pre-alloyed powder produced by the company not only reduces the cost; it completely alloys the carcass after use; reduces the amount of diamond used; improves the quality and stability of the diamond tool, and has many advantages that some manufacturers do not have: related reading: Exin Diamond Materials Co., Ltd. launched high-performance pre-alloyed powder: http:// Sifangda: Do not rule out the drill bit provided in the second phase of development: http:// Articles/20618.html Shuangyang Diamond Tools' counter-growth orders in the first half of the year: http:// Boshen Tools is to be awarded the first municipal government quality award: http:// Org/articles/20452.html [Listed company] Shi Chao, executive deputy general manager of China Abrasives Network, recently visited Henan Xinda New Materials Co., Ltd. and was warmly received by the company's deputy general manager Fan Jianzeng. During the "Twelfth Five-Year Plan" period, China accelerated the transformation of economic development mode, adjusted industrial structure, and innovated development. With the development of science and technology, the new big and new material decision-making layer has seen the overall development of the photovoltaic industry with a strategic vision, and the medium and long-term trend is optimistic. Xindaxincai has a long-term strategic perspective on the photovoltaic industry. It is aiming at the big cake of the photovoltaic market, investing in a new resin diamond line project with an annual output of 3.6 million kilometers and a total investment of 460 million yuan. The project started the first phase of the project on July 31 this year. The reporter learned that the newly launched resin diamond line project introduced the leading technology of Japan TKX Co., Ltd., and developed new products of resin diamond wire in China, and the project technology has reached the international advanced level. Compared to silicon carbide toughness cutting. The resin diamond wire has four major advantages: 1. Energy saving: cutting one kilogram of crystalline silicon material has four more silicon wafers than using silicon carbide cutting material; 2. high filming rate: increasing silicon wafer conversion rate by 0.4 percentage points; 3, environmental protection: diamond wire cutting water as a coolant, does not require cutting fluid, not only reduces cutting costs, but also solves environmental problems; 4, advanced refrigeration technology. At the same time, the reporter also learned that as a listed company, Xindaxin Materials has been committed to strategic reserves in the field of new energy and new materials, improving the company's profitability and enhancing its ability to resist risks and sustainable development. Related reading: New big new material: aiming PV market layout resin diamond line: http:// Yellow River whirlwind: high-end application prospects of synthetic diamond: http:// /articles/20619.html Sifangda semi-annual report: revenue growth is stable: http:// Yellow River Cyclone 2012 corporate bond issuance results announcement: http:// Org/articles/20569.html [Industry Chain] As an important strategic non-metallic mineral product, the graphite industry will be implemented for access management. The "Grade Industry Access Conditions" and "Temporary Measures for the Administration of Graphite Industry Access Announcement" have entered the stage of soliciting opinions. In the "Entry Conditions", the Ministry of Industry and Information Technology clearly stated that graphite is a strategic non-metallic mineral product. The "Entry Conditions" were formulated to protect graphite resources, optimize resource allocation, protect the ecological environment, and improve the level of comprehensive utilization. Comments: According to the Shanghai Securities Journal, the industry believes that with the implementation of the access system, graphite will become another scarce resource after the rare earth, fluorine chemical, and phosphorus chemical industry. Related reading: China's graphite industry access threshold to improve the situation investigation and analysis: http:// Foreign rare earth rich far beyond the imagination of China's only major will end: http:// Articles/20559.html Current status of domestic construction engineering stone market: http:// The only listed company in the ceramics industry, Smick speeds up the shutdown production line: http:// /20592.html The impact of functional components on China's machine tool industry: http:// EU anti-dumping case or a foregone conclusion of the photovoltaic industry: http:// /articles/20520.html Photovoltaic industry "traitor" anger "underestimation of the industry": http:// Tomorrow's natural gas from shale? :http:// [Macroeconomics] In the past development of Henan economy, relying on four advantages, traditional industries have achieved rapid development, for example, the once brilliant textile industry, however, When the new round of industry began to rise, the structural contradictions of the industry began to emerge. The "mountain" of the past industrial development may become "mountain" under the new situation. In order to seize the "mountain" of future economic development, the Henan Provincial Government issued the 12th Five-Year Strategic Emerging Industry Plan (hereinafter referred to as the Planning). The plan clearly pointed out that in the future, a new generation of information technology, biology, new energy, new energy vehicles, new materials, energy conservation and environmental protection, high-end equipment manufacturing, etc. will become a strategic emerging industry in our province. However, some commentators believe that the development of strategic emerging industries under the leadership of government planning should be alert to the development of new cars and old roads. Related reading: Yu 12th Five-Emerging Industry Development Plan Released: http:// China's local government announced 7 trillion plans to stimulate the economy: http:// /20500.html China's local government is struggling with a new round of “4 trillion”: http:// Indian diamond industry invests 8 million US dollars to develop the Chinese market: http:// Zimbabwe's diamond production will reach 14.5 million carats: http:// [Editing Vision] From January to July, industrial enterprises realized a profit of 2.6785 trillion yuan , a year-on-year decline of 2.7% In the context of slowing economic growth, the income growth of industrial enterprises above designated size continued to slow down and operating costs remained high, resulting in a continuous decline in total profit. From January to July, industrial enterprises realized a profit of 2.6785 billion yuan, down 2.7% year-on-year. This is the sixth consecutive month of negative growth in the data. According to the data released by the National Bureau of Statistics, from January to July, industrial enterprises above designated size achieved a revenue of 499.891 billion yuan, a year-on-year increase of 10.6%, which was 0.7 percentage points lower than that in January-June. It is the lowest cumulative growth rate since this year. . The cost per 100 yuan of main business income is 85.41 yuan, and the main business income profit rate is 5.36%, which is slightly higher than the previous June and the profit margin is slightly reduced. According to the profit data of state-owned enterprises released by the Ministry of Finance in the same period, the industries with large profits in the current industry are concentrated in the chemical industry, non-ferrous industries, transportation industry, petrochemical industry, building materials industry, etc., while the tobacco industry, power industry, automobile industry, etc. Profit growth. The biggest problem that plagues companies is still the order. When interviewed by some SMEs in Wenzhou, the reporter found that business owners generally believe that the situation this year is even worse than in 2008. Although the export orders in 2008 have also declined, the decline has not been as large as this year, and the labor costs this year are higher than in 2008, so the operating environment is even more severe. Related reading: US developed a defect-free semiconductor nanocrystalline film: http:// China's income distribution reform plan needs to be introduced as soon as possible: http:// .html National industrial enterprise profits fell for six consecutive months: http:// [Technical Information] Diamond film processing technology progress: http:// .html Research on Microstructure Control of Polycrystalline Diamond Composites: http:// Research on Nanoindentation Mechanical Properties of Diamond Coatings: http:// Articles/20473.html

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