Abstract: The national policy has affected the key factors of economic development. Once, thanks to the national preferential policies for resources, the production of corundum has skyrocketed from tens of thousands of tons to more than 2 million tons. The country has become a global leader in brown corundum production. Grinding machine processing is irreplaceable and gradually expanding the processing method, abrasive abrasive industry has a broad future.

Regarding the role of the industry website and the promotion of industry information, national policies have affected the key factors of economic development. Once, thanks to preferential policies for resources and resources, the production of corundum has soared from tens of thousands of tons to more than 2 million tons, and the country has become a global one. Brown corundum produces a big country. The status of big countries in production has brought pressure on our resources and environment. The 17th National Congress proposed that the transformation of the economic development mode will depend mainly on increasing the consumption of material resources and relying mainly on scientific and technological progress, improving the quality of workers, and managing innovation. The country has formulated a series of measures to limit the development of high energy-consuming products to varying degrees. Improve industry access thresholds, eliminate high energy consumption, seriously lag behind the production capacity of pollution, and increase energy-saving emission reduction efforts.

Non-renewable resources are bauxite, and abrasives produce the main raw material. Alumina projects have been launched frequently, which has seriously affected the sources of brown corundum production raw materials. It is very difficult for brown corundum producers to obtain high-quality, low-price high-alumina bauxite in the future. The prices of electricity, oil, coal, and transportation have also been raised, which has forced the production costs of brown corundum enterprises to continue to rise. The national industrial policy restricts low-level resource-based products and eliminates excessive backward production capacity for a limited period. Although the list of cancelled export tax rebates is relatively less related to the abrasives industry, the state strongly calls for energy-saving and emission reduction to deepen and the industry is facing an industry upgrade.

Abrasive Abrasive Industry Prospect Interpretation Unacceptable competition between grinding and milling, turning and turning on conventional machining materials, but once encountered a new generation of materials such as ceramics, cermets, composite materials, whisker reinforcement materials, super high temperature resistant alloys Only grinding can be used. Although hard turning has replaced many grinding operations, grinding continues to be strong due to the advancement of advanced abrasive applications.

High-efficiency, high-precision automation Modern manufacturing technology pursues goals. With the constant emergence of high-tech products, the surface finish of parts machining accuracy is getting higher and higher. Traditional grinding is being developed in the direction of ultra-precision grinding, super-precision grinding and polishing. In order to improve the grinding efficiency, many high-efficiency grinding techniques such as increasing the number of abrasive grains per unit time, increasing the average area of ​​the grinding wheel, and increasing the average length of the grinding wheel are used. The development of high-efficiency deep-grinding technology with heavy-duty, ultra-high-speed grinding and belt grinding is particularly noticeable. A large number of new grinding processing technologies have emerged. In recent years, the development of foreign grinding technology has been outstanding.

Grinding machine processing is irreplaceable and gradually expanding the processing method, abrasive abrasive industry has a broad future.

China's abrasive industry needs to be transformed into the current domestic abrasive industry. There is still a big gap compared to the advanced level in foreign countries. The main performances are: (1) High-tech products cannot meet market demand and rely on imports; low-grade general-purpose products have a structural surplus. , resulting in backlogs, arrears price wars. (2) The production capacity of the whole industry has become a scale, but the specific production capacity is relatively decentralized, the scale of the company is small, and the scale efficiency is poor. (3) The technology development capability is weak, there are few proprietary intellectual property products and there is no mastery of product development initiative. (4) There are few product varieties, similar products, low technical content, and cannot maintain the continuous quality and stability of products. (5) Abrasives industry has low domestic brand-name gold content and fewer international brand names.

In the face of the national policy situation, taking advantage of the trend, it also contradicts the trend, and the national abrasive industry needs a transformation. In the past half year of 2010, the abrasive market continued to be in tight supply during the crisis. In fact, the transition began a few years ago. This shift will have the following trend: Industry companies are more concerned about the macroeconomic changes in the development of enterprises, and companies in the industry Communication, exchanges and cooperation will be more frequent and close. The company began to adjust itself to adapt to changes in the environment. The division and reorganization of enterprises in the industry will also begin. Large companies with strong capabilities will become the main players in mergers and reorganizations. At the same time, some companies will be obsolete in accordance with market rules. Technological innovation in the development of enterprises will be more valued and forward-looking companies will pay more attention to upgrading the technology. Foreign trade will increase the level of quality, and foreign cooperation with resources will increase.