前言:铁锅是我国的传统炊具,近年来又受到世界卫生组织的广泛重视,这不仅是由于使用铁锅做炊具对人体的健康无害,更重要的是它可以补充人体所必需的部分铁元素。但是,由于生产铁锅的再生铁抗氧化性差,因此,铁锅寿命较短,对国家和用户都造成不应 Foreword: The wok is the traditional cooking utensil in our country. In recent years, it has received extensive attention from the World Health Organization. This is not only because it is not harmful to the health of the human body by using cooking utensils. More importantly, it can supplement part of the iron element. However, due to the poor oxidation resistance of the regenerated irons used in the production of woks, the woks have a shorter lifespan and should not be used by both countries and users