Discuss the anticorrosive performance of tinplate food cans
At present, in the food industry, food packaging cans made of tinplate mainly include three-piece cans, food cans and biscuit cookie tins, moon cake tins, tea tins, etc. Food packaging cans are aimed at other packaging cans. Merchants pay more attention to the anti-corrosion ability of food tins, which can directly affect the quality and…