不锈钢 Traditional form: 不鏽鋼 Pinyin (reading): bùxiùgāng Definitions: stainless steel Characters: 不 - no, not, un-; negative prefix 锈 - to rust, to corrode 钢 - steel; hard, strong, tough Traditional characters: 不 - no, not, un-; negative prefix 鏽 - to rust, to corrode 鋼 - steel; hard, strong, tough