Filter kettle drinking did harm to the human body

by:Yestitan Filter Kettle     2021-01-07
With the development of science and technology, the application of these techniques has brought people many convenient products. Filter kettle is one of the most commonly used electrical appliances in our daily life, the long-term use of electric kettle has a harmful effect on human body? When we buy filter kettle, we'll take a look at what material is it made of? It is food grade material? There are a lot of reports before, if the use of hot water pot body 304 food grade material, use for a long time will cause certain harm to people, it has attracted more and more people concern for filter using a series of kettle. However, some of the filter is made of food grade 304 stainless steel kettle, but some have been replaced with the high manganese steel. Although manganese is an indispensable trace elements in human body, but the long-term use of this kind of material will release of heavy metals in the filter kettle, because long-term high temperature manganese easier to precipitate, the heavy metals harmful to human body, and even lead to memory impairment. High manganese steel is a kind of manganese content more than 10% of the alloy steel, also belong to the stainless steel material, but different labels, material composition also slightly different. In fact, made from qualified high manganese steel food containers will not cause harm to human body, nor to precipitate excessive manganese. But, want to buy this product, it is necessary to buy qualified products. Purchase of 304 stainless steel also should pay attention to whether there is a logo, to ensure the safety of use. When many people choose filter kettle, found a lot cheaper than the high manganese steel material 304 stainless steel, 304 stainless steel is usually sold to hundreds of yuan. The chemical composition of stainless steel are mainly carbon, nickel, stainless steel, such as high temperature of hot water is not easy to precipitate chemicals, so will not harm human health. Many people say, daily use tools purchase qualified, unqualified products will be harmful to our health.
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