不锈钢以其美观、光彩照人而受到人们的喜爱,但是不锈钢真的不生锈吗?要回答这个问题,就要先看看什么东西能使钢铁生锈。生活中的酸、碱、盐、水等都能使钢铁生锈。于是,人们针对各种不同的腐蚀介质就研制出了各种不锈钢。不锈钢的耐腐蚀性主要取决于铬元素。钢中的铬元素超过1 Stainless steel is loved by people because of its beautiful appearance and brilliance, but stainless steel does not really rust. To answer this question, we must first look at what can make steel rust. The acid, alkali, salt, and water in life can make steel rusty. As a result, various stainless steels have been developed for various types of corrosive media. The corrosion resistance of stainless steel mainly depends on chromium. Chrome in steel exceeds 1