316 stainless steel insulation cup is harmless under proper use.
Stainless steel cup harmful mainly refers to the poor corrosion resistance, easy to dilute the excessive trace heavy metal elements. And 316 stainless steel is a kind of austenitic stainless steel, due to the addition of Mo elements, so that its corrosion resistance, and high temperature strength has a greater improvement in high temperature resistance can reach 1200-1300 degrees, so made of 316 stainless steel insulation cup is harmless.
You need to pay attention to the new insulation cup before use, shall be sterilized with boiling water at high temperature. Cleaning insulation cup, you can use a special cleaning brush, to avoid cleaning the inside of the cup. Do not use insulation cup with milk, dairy products and fruit juice and other carbonated drinks, easy to cause oxidation reaction.
316 stainless steel is a high temperature and corrosion resistant material. It is commonly used in the production of medical equipment and baby products. It is better than ordinary 304 stainless steel and relatively expensive.
Maintenance methods of stainless steel:
1, the surface of stainless steel needs to be cleaned and maintained on a regular basis, so that it can maintain its gorgeous outer edges and prolong the service life of stainless steel. When we clean the surface of stainless steel every time, try not to use steel wire ball, abrasive tools and so on, so as to avoid scratches.
2, for the protection of stainless steel in fact, as long as attention to daily hygiene, when each time after cleaning, we should remember to stainless steel inside the water dry, so as not to cause rust or yellowing phenomenon. Often time observation will find, in fact, a lot of stainless steel objects with the buy in fact there is a big difference, these are because there is no clean.
3, in the maintenance of stainless steel, remember to scrub more and less contact with alkaline substances, because alkaline substances will make the stainless steel aging or rust, only in this way can effectively maintain good stainless steel.
4, preservation is also very important, stainless steel surface has a layer of passivation film, if it is long-term storage in the metal cabinet, very easy to rust. Therefore, if you want to maintain it, you can store it in the cabinet made of wood, marble, granite and other such materials.