There are many types of stainless steel insulation cups, different brands of different materials will have different effects of use, the most common on the market is the 304 stainless steel insulation cup, there are also 316 stainless steel insulation cups, this is also relatively safe, no harm to the human body, belongs to the food-grade, small children can be assured of use.
316 stainless steel insulation cup is harmful to the human bodyThe correct use of stainless steel containers is not harmful to the human body.
316 stainless steel is made of iron-chromium alloy mixed with nickel, platinum, titanium and other metal elements. Although these elements are necessary for the human body, if they accumulate too much in the body, they will cause harm to the human body. At the very least, they can be metal-poisoned, leading to memory loss, mental deterioration, depression and life-threatening conditions.
Therefore, we must use stainless steel containers correctly, avoiding the frequent use of stainless steel thermos cups or stainless steel thermos bottles filled with water drinking water, so as not to lead to the human body to absorb too much trace elements, resulting in poisoning or disease.
Other components that are not suitable for immersion in a thermos, such as milk, acidic beverages (lemonade, plum soup), carbonated beverages, traditional Chinese medicine, soybean milk and so on, should not be put into the thermos.
316 stainless steel insulation cup is safe316 stainless steel insulation cup is relatively safe. 316 stainless steel is a high-temperature and corrosion-resistant material. It is usually used in the production of medical equipment and baby products. It is better than ordinary 304 stainless steel and relatively expensive. If you buy a 316 insulated cup, remember to clean and sterilize it with boiling water before using it for the first time.
316 stainless steel is not harmful to our body and the thermos made from it is safe to use. This material can withstand temperatures between 1200 and 1300 degrees, is highly resistant to corrosion, and will not dissolve harmful substances inside. It is often used to make medical devices and items for infants and children.
In most cases, the stainless steel used to make insulated mugs and kettles is 304 stainless steel, while 316 stainless steel is superior to 304 food-grade stainless steel, so products made of 316 stainless steel tend to be more expensive.
Is a 316 stainless steel thermos food gradeYes.
Most of the 316 stainless steel available on the market is manufactured to US standards. In fact, it is upgraded from 304, such as controlling the proportion of impurities and adding molybdenum to make it more corrosion-resistant and able to withstand a variety of strong acids and alkalis. In addition, 316 stainless steel has better environmental adaptability. Too high or too low temperature will not affect the corrosion resistance of 316 stainless steel, so the cost is slightly higher.
316 stainless steel insulation cup children can usecan use.
Currently, the best stainless steels on the market are 304 and 316, which are both food-grade.316 stainless steel is made from an iron-chromium alloy and other metallic elements. These elements are good for the body and do not affect physical development, so children can use 316 stainless steel with confidence. There are many stainless steels on the market that claim to be 304 and 316. when purchasing, it is important to buy through the proper channels to ensure their authenticity.
If you want to buy a thermos for your child, you don't want to buy a plastic product, because plastic products are scalded by boiling water can produce substances that are harmful to the body. Glass and stainless steel products are safer. Glass products are easy to break, while stainless steel products are more practical for insulated cups.
316 stainless steel insulation cup itself is safe and hygienic. The main thing is to pay attention to some daily use should not be immersed in the insulation cup. 304 stainless steel is suitable for food grade, 316 is higher than 304. 316 is mainly used for medical equipment. Of course, it can also be used for Class I and Class II tableware, but the cost is slightly higher.