NA 021
DIN Standards Committee Iron and Steel
DIN EN ISO 683-4 [CURRENT] references following documents:
| Document number | Edition | Title |
|---|---|---|
| ISO 10474 | 2013-07 | Steel and steel products - Inspection documents More |
| ISO 377 | 2017-06 | Steel and steel products - Location and preparation of samples and test pieces for mechanical testing More |
| ISO 404 | 2013-07 | Steel and steel products - General technical delivery requirements More |
| ISO 4885 | 2018-02 | Ferrous materials - Heat treatments - Vocabulary More |
| ISO 4948-1 | 1982-06 | Steels; Classification; Part 1 : Classification of steels into unalloyed and alloy steels based on chemical composition 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 6506-1 | 2014-10 | Metallic materials - Brinell hardness test - Part 1: Test method More |
| ISO 6929 | 2013-11 | Steel products - Vocabulary More |
| ISO 9443 | 2018-05 | Surface quality classes for hot-rolled bars and wire rod More |
| ISO/TS 4949 | 2016-11 | Steel names based on letter symbols More |
