How’s the development of aluminum profile industry China?

  • 11-27-2019

How’s the development of aluminum profile industry China?

 

Aluminum is one of the most abundant elements on the earth. It has excellent properties such as light weight, high electrical conductivity, high thermal conductivity, plasticity (easy to stretch, easy to stretch) and corrosion resistance. It is the world's second largest yield and dosage. In recent years, with the increasing awareness of global environmental protection and energy conservation and emission reduction, the green environmental performance of aluminum and aluminum alloys is also widely recognized by the society, and its application scale is growing rapidly.

 

First of all, in the field of construction, building energy consumption accounts for about 30% of the total energy consumption of the country's society, and the energy lost through doors and windows accounts for about 50% of the energy loss of the building's outer structure. The aluminum doors and windows made of aluminum alloy with heat-insulating bridges have excellent heat insulation effect, obvious energy-saving and consumption-reducing effects while maintaining the beautiful appearance, and are constantly replacing the traditional wood and plastic doors and windows. Secondly, in the field of transportation, the trend of aluminum-based steel to achieve lightweight vehicles is becoming increasingly apparent. Since the density of aluminum is only about 1/3 of that of steel, and its properties can reach the relevant requirements of automotive materials after alloying, the use of aluminum in the automotive field can greatly reduce the weight of the vehicle and reduce fuel consumption, thereby achieving energy saving and emission reduction. effect. Thirdly, in the general industrial field, aluminum alloy has a series of excellent properties (such as easy processing, light weight, good electrical conductivity, etc.), and its relatively low cost (relative to copper and other metals) makes it to steel, copper, etc. Material formation substitutes. Finally, in addition to its excellent properties, aluminum also has the property of being easily recycled. The recycling rate of aluminum is over 90%, and the energy consumed in re-smelting at the time of recovery is only 5% of that at the time of initial smelting, and the recycling performance is excellent.

 

Aluminum extrusion is one of the most important processing methods in aluminum processing. Aluminum profiles are with different cross-sections and surfaces produced by heating, extruding and surface treatment of aluminum alloy ingots. They are widely used in construction, automotive light weight, transportation, automation equipment, and consumer electronics, downstream areas such as telecommunications.

 

Currently, there are many aluminum profile manufacturers in China, with more than 900 as of 2016. However, most of them have weak production capacity, such as more than 800 companies with production capacity below 50,000 tons/year.

 

As the aluminum profile industry gradually enters the stage of industry integration, the advantages of the scale effect of aluminum profile manufacturersin the market are becoming more and more obvious. The market share of large-scale aluminum profile manufacturers will continue to rise while eliminating some small and medium-sized enterprises with weak competitiveness and poor competitiveness. enterprise. Therefore, in the context of supply and demand in this market, scale and capital have become important barriers to entry into the industry, and aluminum profile manufacturers with considerable scale in the future will have an advantage in the competition. According to China's “13th Five-Year Plan” non-ferrous metal industry plan, China's total aluminum consumption will reach 43 million tons by 2020, and the compound annual growth rate will reach 7.24% during 2016-2020. In 2016, the proportion of aluminum profiles in all aluminum consumption was about 59%1, which estimated that the consumption of aluminum profiles in 2020 will exceed 25 million tons, and the market capacity is huge.

 

GUANG YUAN ALUMINIUM CO., LTD., as a large professional aluminum profile manufacturer, has ranked TOP10 aluminum profile manufacturerin China. We imported advanced production equipment and hired professional technicians to complete the production, making sure that our profiles quality is growing much better and more stable among our competitors. Our company also exported many goods to overseas countries, and we are having good reputation from our customers all over the world.

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