Many households own pots made of slug aluminum circle which overshadow other types of pots with excellent cost performance and relatively long service life. Indeed, aluminum pots have been an indispensable part in our life. We use them to cook warm soups and delicious dishes. Nevertheless, some people may complain that the pots do not last as long as declared by the manufacturers. There is a great deal of truth in the complaints, especially when people buy low quality pots made of bad slug aluminum circles.
Then how to pick top quality pots of slug aluminum circle out of numerous pots in the market? First, make sure the pot is completely round and straight. Deformed pots should be kicked out immediately. Pots with depressions prove to be no good choice, either. Second, check whether the pot lid and surface are bright without no dark colors, black spots or cracks. Pots with such defects usually indicate application of low class raw material that may do harm to people’s health. Third, a good pot has stable rivets and ring hoots on which and holes or pocking marks should never be seen. Last, aluminum pots of light yellow turn out to be of better quality than those of other colors, because such pots have gone through more complicated processing steps that help to extend their service life.
Apart from quality problem mentioned above, short service life of slug aluminum circle pots also has a lot to do with unreasonable maintaining habits. Not a few people like using steel wire balls to clean dishes and cookware. Experts do not advice to clean aluminum pots in this way. Although this can remove stains off the pots effectively, strong frictional force destroys the protective layer on the surface as well. A better way is applying softer cleaning materials like cloth, vegetable sponge etc.