GB/T 17616-1998
Replaced
GB/T 4223-2017
Active
National standards
GB/T 4223-2017 Iron and steel scraps
GB/T 4223-2017 Iron and steel scraps
Basic Information
Standard Code:
GB/T 4223-2017
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Iron and steel products
ICS Name:
Black metal comprehensive
Publish Date:
2017-10-14
Implement Date:
2018-07-01
Pages:
13 pages
Scope
This standard specifies the terms and definitions, classification, technical requirements, inspection items and methods, acceptance rules, transportation, and quality certificates for scrap steel and iron. This standard applies to melting scrap steel and iron used as steelmaking furnace materials or furnace input materials in steelmaking, ironmaking, casting, and ferroalloy smelting, as well as non-melting scrap steel and iron for general use.
Development Information
Replace the following standards
Related Standards
GB/T 5686.4-1998
Replaced
GB/T 5686.4-1998 Methods for chemical analysis of silicomanganese—The phosphomolybdenum blue phtometric method for the determination of phosphorus content
GB/T 18255-2000
Replaced
GB/T 18255-2000 Coking viscous oil products—Determination of distillation range
GB/T 4223-2004
Replaced
GB/T 4223-2004 Iron and steel scraps
GB/T 20066-2006
Active
GB/T 20066-2006 Steel and iron—Sampling and preparation of samples for the determination of chemical composition
GB/T 11261-2006
Active