What's the difference between 304 thermos and 3 16 thermos? What kind of thermos cup is more suitable for children? The survey results show that most users think that 3 16 stainless steel for children's cups is better than 304 stainless steel for the following reasons: the difference of metal composition. Among 3 16 and 304 stainless steels, 304 and 3 16 are food-grade stainless steels and can be used normally. They are all qualified materials for thermos bottles, but 3 16 is lighter, more resistant to high temperature and corrosion. Both stainless steel and stainless steel contain chromium, and chromium is the most common stainless steel. Many boilers and filters are made of this material. The density of 304 stainless steel is 7.93 g/cm3, which is high temperature resistant.

Widely used in food and pharmaceutical industries. It depends on the brand and material of the thermos. 304 stainless steel and 3 16 stainless steel are more common, which makes many parents wonder how to choose. Now let's introduce in detail which one is more suitable for children, 304 or 3 16 stainless steel children's thermos cup. About 16~ 18304 and 3 16 belong to food grade stainless steel. It's safer to make a baby thermos.

3 16 stainless steel has higher corrosion resistance and high temperature resistance than 304 stainless steel. Therefore, when selecting children's thermos cups, we can give priority to the fact that 304 and 3 16 stainless steels in this area are all food steels with certain safety performance, but the corrosion resistance and high temperature resistance of 3 16 stainless steel are better than that of 304 stainless steel. Therefore, when choosing children's thermos, you can choose 3 16 stainless steel. It is a nationally recognized stainless steel that meets international standards. It is a qualified thermal insulation material with certain safety performance.

From the overall performance, 3 16 stainless steel is also food grade steel, which has certain safety performance and can be used safely. 304 is our usual stainless steel. 3 16 stainless steel or 304 stainless steel can be used as the material of hot water cups, such as the filter screen in kettles, hot water cups and tea cups. What is the difference between 3 16 stainless steel and 304 stainless steel in terms of stainless steel? The difference of metal composition The main difference of metal composition is 3 16 stainless steel and 304 stainless steel.