The report also judged the operation and development trend of the non-ferrous industry. The operation situation in 2014 may be roughly the same as that in 2013. Although the deep processing of non-ferrous metals is expected to maintain rapid growth, it will support the stable operation of the non-ferrous industry. However, China's non-ferrous metal smelting capacity, the lack of mine support capacity, the shortage of high value-added products, the "intermediate big, two small" industrial chain structure is difficult to solve in the short term.
The electrolytic aluminum production line has been closed
The report pointed out that in 2013, industrial restructuring was actively promoted, and new progress was made in transformation and upgrading. All industries have accelerated the pace of structural adjustment in accordance with the requirements of the “Twelfth Five-Year Plan†industrial transformation and upgrading plan. On October 15, 2013, the State Council issued the “Guiding Opinions on Resolving the Contradictions of Severe Overcapacityâ€. For industries with serious overcapacity such as electrolytic aluminum, it is strictly forbidden to build new capacity projects, and it is proposed that all localities and departments should not approve in any name or manner. For the newly added capacity projects in the industries with severely overcapacity, the relevant departments and agencies shall not handle related services such as land sea area supply, energy assessment, EIA approval and new credit support. The Ministry of Industry and Information Technology has also stepped up efforts to control the industries with severe overcapacity such as electrolytic aluminum. The lagging production lines of 19 industries, such as electrolytic aluminum, which was announced in 2013, have been shut down.
Despite many positive changes in economic operations, there are still many problems and challenges, including overcapacity. At present, China's overcapacity has been characterized by a wide range of industries, high levels of excess and long duration, and is a prominent contradiction affecting the sustained and healthy development of the industrial economy. Since last year, the comprehensive utilization rate of the capacity of more than 60,000 large and medium-sized enterprises by the National Bureau of Statistics has been basically less than 80%. Overcapacity has expanded from traditional industries such as non-ferrous metals to emerging industries such as wind power and photovoltaics. %, but some surplus industry investment growth is still relatively fast, new low-end production capacity continues to accumulate, further exacerbating the contradiction of overcapacity. According to a recent survey of 3,545 companies by the Development Research Center of the State Council, 67.7% of enterprises believe that it takes more than three years to digest the current excess capacity. Among them, enterprises that believe that they need “five years or more†account for 22.7%. . The task of resolving overcapacity is still very difficult.
The "big middle, two small" pattern is difficult to solve in the short term
The report also judged the operation and development trends of key industries such as nonferrous metals.
The production in the non-ferrous industry is generally stable. From January to November 2013, the added value of the non-ferrous industry increased by 13.3% year-on-year, and the growth rate dropped by 0.7 percentage points year-on-year. Among the main products, the output of ten non-ferrous metals was 36.91 million tons, an increase of 10.5%; among them, the output of electrolytic copper and electrolytic aluminum increased by 14.3% and 9.6% respectively. The output of copper and aluminum products increased rapidly, and the cumulative growth rate exceeded 20%. The price fluctuated downward. On November 29, 2313, the three-month futures prices for copper, aluminum and zinc in the Shanghai market closed at 50,530 yuan/ton, 13,975 yuan/ton and 14,740 yuan/ton, respectively, both significantly lower than the level at the beginning of 2313. The decline in profits has narrowed, but the difficulties in production and operation of enterprises are still outstanding. In the first 10 months of 2013, the non-ferrous metals industry realized a profit of 143.8 billion yuan, down 6.8% year-on-year, a decrease of 12.6 percentage points year-on-year, and a narrowing of 5.6 percentage points from the first half. The profit margin of the main business income was 3.39%, down 0.57 percentage points year-on-year; the corporate loss was 19.81%, an increase of 1.09 percentage points year-on-year.
The industry operating situation in 2014 may be roughly the same as in 2013. Although the overall market demand of the non-ferrous industry is difficult to change, with the in-depth implementation of the strategic emerging industry development plan and the continuous advancement of structural adjustment, the deep processing of non-ferrous metals is expected to maintain rapid growth, which will support the stable operation of the non-ferrous industry. However, China's non-ferrous metal smelting capacity, lack of mine support capacity, high value-added products shortage of the "intermediate big, two small" industrial chain pattern is difficult to solve in the short term, the acceleration of the US economic recovery will lead to the financial properties of gold, copper and other metals Weak, major non-ferrous metals prices may continue to fluctuate at low levels. At the same time, domestic electricity, environmental protection and labor costs have risen rapidly, and business difficulties are difficult to change in the short term, and profits may be basically maintained at the 2013 level.
Precision Grinding And Polishing Machine
Ultra-precision cutting Ultra-precision cutting refers to the cutting method whose surface roughness is less than Ra0.04μm. The key problem in ultra-precision machining is that the thin surface layer of 0.1μm is cut in the final step. This requires both an extremely sharp tool with a radius of the blunt circle of the tool at the nanoscale and a tool with enough durability to keep it sharp. At present, only diamond tools can meet the requirements. In ultra-precision cutting, the cutting speed should be very high and the cutting amount should be small to ensure that the residual area on the workpiece surface is small, so as to obtain minimal surface roughness
Precision Grinding And Polishing Machine,Hi Tech Lap Grinder,Grinding And Buffing Machine,Diamond Grinding And Polishing Machine
TROJAN (Suzhou) Technology Co., Ltd. , https://www.trojanmaterials.com