GB/T 2684-1981
Replaced
YB/T 4631-2017
Active
Industry standards-Black metallurgy
YB/T 4631-2017 Blast furnace copper cooling wall
YB/T 4631-2017 Blast furnace copper cooling wall
Price:
$ 30
Basic Information
Standard Code:
YB/T 4631-2017
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Smelting equipment
ICS Name:
Metallurgical equipment
Publish Date:
2017-07-07
Implement Date:
2018-01-01
Pages:
10 pages
Scope
This standard specifies the product classification, model marking, technical requirements, test methods, inspection rules, and packaging, marking, transportation, and quality certificates for cast copper cooling walls used in blast furnaces. This standard is applicable to cast copper cooling walls used in ironmaking blast furnaces of various capacities.
Development Information
Related Standards
GB 1503-1989
Replaced
GB 1503-1989 Cast steel rolls
GB/T 12762-1991
abolished_transferred
GB/T 12762-1991 Updraft sintering machine
GB 1504-1991
Replaced
GB 1504-1991 Cast iron rolls
GB/T 13314-1991
Replaced
GB/T 13314-1991 General specifications of forged steel working rolls for cold rolling
GB/T 14235.1-1993
Replaced