GB 4223-2004
Iron and steel scraps (English Version)
- Standard No.
- GB 4223-2004
- Language
- Chinese, Available in English version
- Release Date
- 2004
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2018-07
- Replace By
- GB/T 4223-2017
- Latest
- GB/T 4223-2017
- Replace
- GB/T 4223-1996
- Scope
- This standard specifies the terms and definitions, classification, technical requirements, inspection items and inspection methods, acceptance rules, transportation and quality certificates of scrap iron and steel. This standard is applicable to scrap iron and steel for smelting used as furnace charge in steelmaking, ironmaking, casting and ferroalloy smelting, and scrap iron and steel for general purpose non-smelting use.
GB 4223-2004 history
- 2017 GB/T 4223-2017 Iron and steel scraps
- 2004 GB 4223-2004 Iron and steel scraps
- 1996 GB/T 4223-1996 Iron and steel scraps
- 0000 GB 4225-1984
GB 4223-2004 Iron and steel scraps has been changed from GB/T 4223-1996 Iron and steel scraps.
GB 4223-2004 Iron and steel scraps was changed to GB/T 4223-2017 Iron and steel scraps.
