A brief analysis of the current situation and trend of metal packaging
With outstanding printing performance, noble metal texture, excellent flavor performance and other characteristics, metal packaging in the food packaging industry has an irreplaceable position.
Metal packaging containers refer to thin-walled packaging containers made of metal sheet.It is widely used in food packaging, pharmaceutical packaging, daily necessities packaging, instrument packaging, industrial packaging, munitions packaging and other aspects.Among them, the number used for food packaging is the largest.
Metal packaging products mainly include tinplate metal packaging cans, two pieces of drinks, three pieces of beverage cans, milk powder cans, ordinary food cans, aerosol cans, crown lid, screw open lid, easy to pull lid, miscellaneous cans, chemical cans, more than 200 litres of steel barrels.Most of the materials used for metal packaging cans are steel, aluminum, steel is mainly low-carbon thin steel plate, tinplate (commonly known as tin plating thin steel plate), no tin steel plate (chromium plating thin steel plate), tin sheet (galvanized thin steel plate), coated steel plate, coated iron;There are aluminum plates, aluminum foil, aluminum film plating and so on.
Metal has a very low water vapor transmittance, completely impervious to light, which can effectively avoid the harmful effects of ultraviolet rays.Its air resistance, moistureproof, shading and flavor retention abilities greatly exceed other types of packaging materials such as plastic and paper.Therefore, metal packaging can keep the quality of goods for a long time.
There is a great demand for metal packaging cans
In recent years, China’s food and beverage industry has made great progress.According to the statistics of national bureau of statistics, the output of beverage industry and canned food industry in China has achieved double growth.With outstanding printing performance, noble metal texture, excellent flavor performance and other characteristics, metal packaging in the food packaging industry has an irreplaceable position.At present, for Japan and European countries, metal packaging accounts for about 14% of all kinds of packaging materials, only next to paper and plastic packaging, accounting for the third place;And In the United States packaging consumption of metal materials is more than plastic packaging, about accounting for the second place. In China, metal materials account for about 8% of the total packaging materials, second only to plastic packaging materials.
The development trend of metal packaging in the future
The rapid growth of food and fast moving consumer goods is the first driving force for the rapid development of this industry, while the upgrading trend of packaging products directly increases the share of metal packaging products in various categories of packaging products.In the future, metal packaging will pay more attention to food safety, thin reduction and quantification, and recycling.
In the face of a large number of small and medium-sized packaging enterprises, repeated construction, low-end product overcapacity.In particular, competitive enterprises rely on their leading technical level, advanced management experience and strong financial strength, constantly become bigger and stronger, promote orderly competition in the industry, promote the survival of the fittest in the industry, so as to improve the overall competitiveness of the industry.
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