标准号:ISO 5453-1980
中文标准名称:铌铁.规范和交货条件
英文标准名称:Ferroniobium; Specification and conditions of delivery
标准类型:H42
发布日期:1999/12/31 12:00:00
实施日期:1999/12/31 12:00:00
中国标准分类号:H42
国际标准分类号:77.100
适用范围:Refers to ferroniobium usually supplied for steelmaking and foundry use. Specifies definition, information for ordering, requirements, testing, despatch and storage.