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The 12th Five-Year Plan for the Building Materials Industry Nuggets Begins
The knives made of special ceramics are second only to diamonds in hardness, and the knives are not stained, but their weight is only 1/3 of that of metal knives, and the wear resistance is 60 times that of metal knives. Compressed natural gas (CNG) bottles made of special glass fiber are 57% lighter than conventional steel cylinders of the same specification, greatly increasing the load capacity of new energy vehicles. The cement industry, which is labeled as “high energy-consuming and high-pollution†hats, can also consume garbage, sludge and solid waste, turn waste into raw materials, and transform into an eco-friendly industry. The “Twelfth Five-Year Plan†proposes that the building materials industry “focus on the development of new materials such as photovoltaic glass, ultra-thin substrate glass, special glass fiber, special ceramics, etc. Supporting the coordinated disposal of urban domestic waste, sludge production line and construction waste by cement kiln Construction of the demonstration line." The building materials industry, the new highlights of the industry development and the "12th Five-Year" development strategy with clear planning outline coincides! "The country is accelerating the transformation of development mode, and the building materials industry is also starting to make new brainstorming! R & D and manufacturing new products, in order to have a market and profit in the context of structural adjustment; create a new way of production management, in order to save energy and reduce emissions In the big background, I will survive and seek development," said Qiao Longde, president of the China Building Materials Federation. 1. "Old products" and "old model" encounter bottlenecks, low-end products have excess capacity, and profits are low. With the current growth rate, China's energy resources are difficult to support. "We are not a simple cement country, but a super cement production country. China's cement production has already exceeded the total output of other countries in the world.†Lei Qianzhi, president of China Cement Association, said that in 2010 China's cement output increased by 15.53% year-on-year, ranking second in the world in the 25th year. The cement industry with large output and fast growth rate is a microcosm of China's building materials industry. In recent years, especially after the government implemented a package of plans to deal with the international financial crisis, the “good days†of the building materials industry have never been seen before. During the “Eleventh Five-Year Plan†period, the annual growth rate of industrial added value of the building materials industry was 26.1%, an increase of 10 percentage points over the “Tenth Five-Year Plan†period. During the "Twelfth Five-Year Plan" period, a number of long-term major projects will start construction, such as 10 million sets of housing construction investment, nearly 400 billion yuan of water investment every year, and about 700 billion yuan of railway investment every year, continue to the building materials industry. Released a good signal. However, the building materials industry, which is in the limelight, has a "big but not strong" side. It is increasingly difficult to follow the development path of “old products†and “old modelâ€. From the perspective of industrial investment, the phenomenon of repeated construction of traditional building materials is still serious. Due to overcapacity, some regions have experienced losses in the industry in the face of continued strong market demand. Last year, the cement industry in Liaoning Province experienced the worst year in history. In just over two years, 13 5,000 tons of cement clinker production lines were put into production, bringing the total cement production capacity of the province to 72 million tons, exceeding the target of Liaoning's “Eleventh Five-Year Plan†cement industry planning of nearly 20 million tons. Many small and medium-sized enterprises have lost their money while winning large projects. Judging from the status quo of the industrial structure, the structural contradiction of the surplus of “old products†and the shortage of “new products†is still outstanding. China's glass deep processing rate is only 32%, while the world average is about 55%, and developed countries are as high as 85%. In 2010, China added 34 flat glass production lines, making the national production capacity reach 890 million weight boxes, but the capacity utilization rate has dropped to about 70%. At present, there are still 100 million weight boxes to be released. At the same time, the deep processing and high-tech glass products represented by ultra-thin substrate glass and special glass fiber, which are urgently needed in emerging markets, are relatively short and need to rely on imports. From the perspective of industrial development, the “old†production model is being increasingly constrained by the energy environment. In the first quarter of this year, the industry's energy costs rose by 7.8% year-on-year, labor costs rose by 20%, and cost pressures were unprecedented. If the “Twelfth Five-Year Plan†period, China’s cement production will continue to grow at an average rate during the “Eleventh Five-Year Plan†period. Even if the unit energy consumption of the cement industry fully reaches the international advanced level, its annual energy consumption will reach 300 million tons. Standard coal will consume 400 million tons of coal and consume 280 billion kilowatt hours of electricity. Domestic energy resources will be difficult to support. Even if these market risks are ignored, the approval of investment in “old products†is getting harder and harder. At present, the per capita possession of cement in China has exceeded 1 ton. According to the “Environmental Access Conditions for Cement Industry†promulgated by the Ministry of Industry and Information Technology in 2010, the province with a new annual output of dry-process cement clinker exceeding 900 kg per capita will be stopped from building new cement production capacity. project. This means that some provinces have lost the opportunity to rely on expanding capacity for development. In addition, in early May, the Ministry of Industry and Information Technology issued a notice to remind all localities to be wary of blind investment leading to excessive growth in production capacity of the flat glass industry. The road to new capacity in the flat glass industry has also been severely restricted. "Structural adjustment is a big topic in the development of the building materials industry's 12th Five-Year Plan, but if we make a fuss about traditional industries, there is no development of new industries, and structural adjustments will be difficult in the future, which will also affect the improvement of labor productivity and energy conservation and emission reduction. "The promotion of various indicators." Qiao Longde said, "The market reality, policy environment are urging us, relying on new industries, researching new materials, adding new products, and not waiting for me!" 2. Where does "new" come from? What is the bottom? Applying new technologies, extending the industrial chain, and targeting emerging industries, the proportion of new materials and new products at the end of the “Twelfth Five-Year Plan†should exceed 50%. “Twelfth Five-Year†building materials industry seeks “newâ€. Where does “new†come from? Qiao Longde introduced that the building materials industry is "new" and the soldiers are divided into three ways. Develop new raw materials, improve new technologies, and improve the utilization rate of “old productsâ€. For example, cement kiln co-disposal of urban domestic garbage, sludge production line and construction waste projects can save energy resources and improve the urban environment while producing normal products. Add new products and extend the market space of the “old industry chainâ€. For example, cement belongs to traditional building materials and is a raw material product with large production capacity and small profit margin. However, extending the industrial chain of cement and developing commercial concrete and cement products will almost double the production cost and double the profits. Develop new materials to meet the development needs of emerging industries. The photovoltaic glass, ultra-thin substrate glass, special glass fiber, special ceramics, etc. mentioned in the “12th Five-Year Plan†are all new materials. Different from traditional building materials services, the new materials are widely used in transportation, military defense, electronic information and new energy. For example, computer LCD screens and mobile phone screens use ultra-thin substrate glass, raw materials for high-power wind blades. It is a special glass fiber. The new fields of these applications are in a period of rapid growth. They are the key highlights of investment and consumption hotspots supported by the state or actively guided by the state. The building materials industry is promising. “Compared with traditional building materials, 'new' building materials have applied new technologies, extended the industrial chain and crossed the boundaries of the industry, so the market demand is wider, the profits are higher, the energy consumption is lower, and the market is more resistant to risks.†Joe Longde introduced that the current development of “new†building materials is not only due to the external pressure, but also the urgency. The main reason is the improvement of power. Many companies report that they are tired and do not make money by producing and operating old products. For example, a large-sized flat glass is priced at about 100 yuan, while a small-sized ultra-thin glass can be sold for 500 to 600 yuan. "There is no benefit, the market is the best baton for enterprise transformation and upgrading." In fact, the development momentum of China's building materials industry just proves that "old" is not as good as "new". The market demand for “new†building materials is even stronger. In recent years, the development speed of new products and new materials has far surpassed that of traditional building materials. In 2010, China's cement manufacturing industry added value growth rate of 13.1%, while cement products was 34.8%; flat glass industry's added value growth rate of 16%, while technical glass was 31.7%, glass fiber and products were 46.3%. The industry contribution of “new†building materials is even higher. In 2006, the added value of the technical glass manufacturing industry just exceeded the flat glass, and by 2008, the added value of the technical glass manufacturing industry was twice that of the flat glass. At present, the contribution rate of new products and new materials to the growth of building materials industry has been comparable to that of traditional building materials. “New†building materials are more competitive. In 2010, due to the increase in the proportion of exports of new products and new materials, the export volume of China's glass industry fell by 60%, but the export volume increased by 30%. The “new†building materials have lower energy consumption per unit. In 2010, the added value of new products and new materials industry accounted for 43.1% of the whole industry, and its energy consumption only accounted for 6.5% of the whole industry, significantly diluting the energy consumption per unit of building materials industry, which is the unit of building materials industry at the end of the “Eleventh Five-Year Planâ€. The consumption ratio dropped by 52.6% at the end of the "Tenth Five-Year Plan" and made a great contribution. "To the end of the 'Twelfth Five-Year Plan', we hope that the proportion of new products and new materials in the whole industry will exceed 50%." Qiao Longde said, "The building materials industry can not only make money by 'quantity', but also win by 'quality'. 3. “New†building materials also have new troubles. The upstream and downstream standards of the industrial chain are not docked, and the high-standard products have been rejected. The “new†building materials research and development in the initial stage is in urgent need of policy support. Although the new building materials have many advantages and the development momentum is fierce, they still face Standards, usage habits, and policy “bottlenecksâ€. The first and foremost difficulty is the low acceptance in the domestic market. Low-radiation insulating glass is the main building material for energy-saving buildings, and its radiation-reducing ability is four times that of ordinary single-layer glass. At present, the use rate of energy-saving glass such as low-radiation insulating glass in Europe and the United States reaches 50%, and the utilization rate of major developed countries has reached 80%, while the utilization rate in China is less than 10%. Concrete products are the cornerstone of “longevity architectureâ€. As early as the 1980s, Japanese housing construction began to popularize concrete above C40. At present, most buildings in China still use concrete marked C30, even though this will make the construction life of the former several decades higher than the latter. . "This is not a problem of building materials technology, but a standard problem." Qiao Longde said frankly that the building materials industry is in the upper reaches of the industrial chain, and the construction industry is in the downstream of the industrial chain. Because the standards in the industrial chain are not connected, the building materials industry is quite kind. The pig head can't find the feeling of the temple door. According to the "Uniform Standard for Reliability Design of Building Structures" promulgated by the state, the design life of ordinary houses is only 50 years. The higher the number of concrete, the longer the life and the more expensive the price. Many builders believe that it is not necessary to use high standards of concrete under existing national standards. “I can design and manufacture building materials products with a life span of 100 years or longer, but if the building materials buyers do not approve them, he thinks that 30 years is enough, which means that the market does not accept high-standard products.†Qiao Longde said that China's building energy consumption has accounted for 30% of total social energy consumption, and construction waste has accounted for 30%-40% of total waste. Improving building design standards is not only the voice of the development of building materials industry, but also the demand for energy saving and consumption reduction in the whole society. “The design standards of buildings have a great impact on building materials. Therefore, it is not enough to close the door to study how building materials are developed. It is necessary to coordinate development, coordinate the relationship between upstream and downstream, and coordinate resource balance. This is a new problem we face. It is also a new topic to be solved.†Qiao Longde said that some architects are reluctant to take the risk of using new products when they are facing new materials, and shortening the acceptance process becomes the next step. The threshold for the development of new materials at the stage must be passed. In addition to setting standards and winning trust, the development of “new†building materials also needs to seek policy support in terms of capital and technology. For example, the cement kiln supported by the national “Twelfth Five-Year Plan†co-disposes urban domestic garbage, sludge production line and construction waste comprehensive utilization demonstration line. During the “Eleventh Five-Year Plan†period, enterprises also tried. However, due to the cost of collecting garbage, “eat†garbage, and “digesting†garbage during the disposal process, the enterprise is economically loss-making, and thus the enthusiasm is not high. “The development of 'new' building materials is still in its infancy. Compared with foreign companies, there is still no comparative advantage. These projects have large start-up funds and long development cycles. Therefore, it is urgent to support the policy to get through the basic research and development. Industrialization chain." Qiao Longde said.