1、马口铁:即镀锡薄板。通常用O_8F或B_2F的冷轧薄板通过热镀等方法,在钢板表面镀上均匀的锡层制成。因镀锡薄板具有较好的耐蚀能力,且无毒,对人体无害,加之镀锡板表面光洁、美观、容易进行涂饰和印刷,因此,广泛用于制作各种罐装食品,糖果点心,茶叶、调味品以及涂料、染料、医药等的包装容器。它有回 1, tinplate: tin plate. Usually O_8F or B_2F cold-rolled sheet by hot-dip and other methods, the plate surface plated with a uniform tin layer made. Because tin plate has good corrosion resistance, and non-toxic, harmless to the human body, combined with tinplate surface smooth, beautiful, easy to paint and printing, it is widely used in the production of canned food, confectionery , Tea leaves, condiments and paint, dye, medicine and other packaging containers. It has back