DIN EN 10335:2005 包装用钢.与人和动物用食品、产品和饮料接触的扁平钢制品.非合金电解铬/氧化铬镀钢
Steel for packaging - Flat steel products intended for use in contact with foodstuffs, products or beverages for human and animal consumption - Non alloyed electrolytic chromium/chromium oxide coated steel; German version EN 10335:2005