Stainless steel bento lunch box has good metal properties. The stored food will not deteriorate. It is made with precision, hygienic and non-toxic, durable, and high brightness inside and outside. The stainless steel bento lunch box used to hold food to achieve antibacterial and heat preservation effects. And it is hygienic, comfortable, convenient and more at ease. Suitable for office workers and students.
The material of Aohea stainless steel bento lunch box
304 stainless steel is a universal stainless steel material, and its anti-rust performance is stronger than that of 200 series stainless steel materials. High temperature resistance is also better, as high as 1000-1200 degrees. 304 stainless steel has excellent stainless corrosion resistance and good intergranular corrosion resistance. For oxidizing acids, it is found in experiments that 304 stainless steel has strong corrosion resistance in nitric acid with a concentration ≤ 65% below the boiling temperature. It also has good corrosion resistance to alkaline solutions and most organic and inorganic acids.
Try to replace those plastic boxes with stainless steel lunch boxes to make our planet more environmentally friendly! We are committed to creating the best quality bento boxes for children and adults.