EUROPEAN CERTIFIED REFERENCE MATERIALS (EURONORM-CRMS) FOR THE DETERMINATION OF THE CHEMICAL COMPOSITION OF IRON STEEL PRODUCTS PREPARED UNDER THE AUSPICES OF THE EUROPEAN COMMITTEE FOR IRON AND STEEL STANDARDIZATION (ECISS)
在欧洲钢铁标准化委员会(ECIS)主持下制备的用于测定钢铁产品化学成分的欧洲认证标准物质(EURONORM-CRMS)