304 or 316, how to choose stainless steel insulated bottle?
A lot of people will have doubts. There are so many kinds of stainless steel insulated bottles on the market. They are made of 304 and 316 stainless steel. How should we choose them?
1. The difference between 304 and 316 stainless steel.
In our daily life, the most common food grade stainless steel has 304, 316 and other materials, which are known as austenitic stainless steel. It is the best comprehensive performance of stainless steel materials.
The biggest difference between 304 and 316 is the content of alloy elements. Among them, 304, as one of the most widely used stainless steel materials, has good corrosion resistance and heat resistance, and is usually used in tableware, Kitchenware and other products.
For example, the classic MLH8779 stainless steel insulated bottle of Diller that many people are using is made of 304 stainless steel.
The addition of molybdenum in the alloy element of 316 stainless steel further improves the corrosion resistance and high temperature resistance of stainless steel, which can be used in extremely harsh environment, so it is often used in tableware, Kitchenware and medical equipment.
Compared with 304, although the insulation effect and corrosion resistance of 304 stainless steel insulated bottle are enough for daily use, many people still think that 316 stainless steel insulated bottle has better high temperature resistance and corrosion resistance, more stable and excellent use effect, and is more worthy of purchase. Of course, 316 stainless steel insulated bottle price will be more expensive. For example, Diller brand children's stainless steel insulated bottles are basically made of 316 stainless steel.
