A car with a composite foil
With the vigorous development of China's automobile industry and automotive aluminum rate of continuous improvement, automotive foil market demand for rapid increase in automotive foil, there are two, one is the car air conditioner foil compound, has all of China's car air conditioners aluminum-based, annual demand for aluminum foil of 150 tons; the other is the car radiator with composite foil, for the manufacture of automotive radiator, car condenser and evaporator, aluminum tank cars of the current rate of 40%, the annual demand volume of 0.3 million tons.
Second, the drug foil
Pharmaceutical Packaging foil mainly include liquid, injection of easy-open cap and medicinal PTP aluminum foil, PTP aluminum foil as a moisture-proof, easy to carry, safety and health, etc., in the international pharmaceutical industry is widely used. Since 1985, China began to use aluminum foil packaging pharmaceuticals, packaging foil so far only 20% of drug packaging materials, foil drug market in recent years, rapid development, on the one hand the rapid development of the pharmaceutical market, but mainly because 20% of the aluminum foil in the pharmaceutical packaging in increasing the proportion of applications.
Third, the flexible packaging foil
Flexible packaging is the use of soft packaging materials made of composite container bag, flexible packaging greatly improves the appearance of food and beverage industry, mechanization, automation, speed up the modernization of life of people eating, the process of socialization. In developed countries, has become a flexible packaging of food and beverage packaging is one of the main, within a certain range instead of canned and bottled. In recent years, China's flexible packaging market soon, so far 10 have been introduced aluminum composite production line, according to the flexible use of different dry-type compound, hot melt compound, different processes such as extrusion compound. Flexible packaging not only has the moisture, the efficacy of preservation, but also a variety of patterns and printable text, is an ideal material for modern commercial packaging. As people's living standards improve, there is a great foil for flexible packaging development.
Fourth, the electrolytic capacitor foil
Aluminum electrolytic capacitor is used to work in polar conditions, the corrosion of materials, the organizational structure of aluminum foil have high requirements, the use of aluminum foil is divided into three types: cathode foil, a thickness of 0.015mm ~ 0.06mm; high-pressure foil thickness is 0.065mm ~ 0.1mm, requires high-purity aluminum foil production; low foil thickness of 0.06mm ~ 0.1mm.
Domestic production of aluminum electrolytic capacitor manufacturers of small, mainly market demand, and production technology and advanced countries have a larger gap. However, aluminum electrolytic capacitor performance, low price, wide range of uses, so the good market prospects. Japan's current annual demand of 4.5 million tons, is 6 times the Chinese market. With the development of the electronics industry as well as China as a major industrial base, electrolytic capacitor foil demand prospects.