ISO 4948-2-1981 钢 分类 第2部分:根据主要质量等级和主要性能或应用特性对非合金钢和合金钢的分类

标准号：ISO 4948-2-1981
中文标准名称：钢 分类 第2部分:根据主要质量等级和主要性能或应用特性对非合金钢和合金钢的分类
英文标准名称：Steels; Classification; Part 2 : Classification of unalloyed and alloy steels according to main quality classes and main property or application characteristics
标准类型：H40
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：H40
国际标准分类号：77.080.20
适用范围：This part of ISO 4948 defines main quality classes (base steel, unalloyed quality and special steel, and alloyed quality and special steel), main property or application characteristics which are applied with a certain priority.