NA 021
DIN Standards Committee Iron and Steel
DIN EN ISO 16120-4 [CURRENT] references following documents:
| Document number | Edition | Title |
|---|---|---|
| ISO 16120-1 | 2017-05 | Non-alloy steel wire rod for conversion to wire - Part 1: General requirements More |
| ISO 16120-2 | 2017-02 | Non-alloy steel wire rod for conversion to wire - Part 2: Specific requirements for general purpose wire rod More |
| ISO 4948-2 | 1981-09 | Steels; Classification; Part 2 : Classification of unalloyed and alloy steels according to main quality classes and main property or application characteristics More |
| ISO 4967 | 2013-07 | Steel - Determination of content of non-metallic inclusions - Micrographic method using standard diagrams More |
| ISO/TS 4949 | 2016-11 | Steel names based on letter symbols More |
