The tinplate can be a safe food package. The iron and coating used are food grade and can be in direct contact with food.
The production of tinplate can generally pass many verifications, such as ISO9001:2008, QS, CIO, FDA and other domestic and international certifications, certifications of international famous brands such as Disney, Wal-Mart and Coca-Cola, as well as SEDEX and BSCI inspections, for specific products and Coatings must meet food grade and material safety standards in Europe, America, China, etc.
As for environmental protection,
Tinplate tin can have low pollution, recyclable, resource-saving characteristics, and will have wider development space in future packaging applications.
1. Low pollution:
The main raw material in the tin can container is tinplate, which is in fact environmentally friendly and can be naturally decomposed, because when the iron can exists in the environment, it can naturally oxidize and return to the original iron oxide state, returning to nature, so the scrap iron can The stacking can be decomposed by time, and it will not cause environmental pollution. Colleagues can make iron cans without cutting trees and not destroying ecological balance.
2, can be recycled:
The iron can itself has a characteristic that is not found in other packaging materials - it can be adsorbed by the magnet, so that the magnetic can be used to separate the iron can from the waste by the magnetic force, and the characteristics can be easily recovered. The effect of 80% iron cans in garbage, and the invention of environmental protection cover, not only the use of iron cans is safer, healthier, and limited to reduce the amount of garbage, has direct and obvious benefits for recycling operations.
3. Provincial resources
In the removal of other polluting residues on iron cans, shredder equipment has been developed to effectively remove more than 98% of the pollutants and provide a good variety of scrap iron. In addition, the United States also pointed out that the existence of aluminum easy-opening covers Conducive to scrap iron re-production, because it can reduce the amount of Hot Meta in steelmaking, reducing the cost of overall steel manufacturing. Here, in terms of energy conservation, the report points out that the use of tinplate scrap to produce steel relative to iron ore production saves about 230 cubic meters of natural gas per ton of scrap iron, so the recycling process of iron cans can reduce the global environment and The impact of energy, compounding future product trends.