GB/T 2684-1981
Replaced
T/HEBQIA 202-2023
Active
Group standards
T/HEBQIA 202-2023 Copper-steel composite cooling wall for blast furnace
T/HEBQIA 202-2023 Copper-steel composite cooling wall for blast furnace
Price:
$ 20.00
Basic Information
Standard Code:
T/HEBQIA 202-2023
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Metallurgical equipment
Publish Date:
2023-12-07
Implement Date:
2023-12-07
Pages:
18 pages
Scope
Scope: This document is applicable to the quality control of copper-steel composite cooling walls for blast furnaces; Main technical content: This document specifies the technical requirements, test methods, inspection rules, marking, packaging, transportation, and storage of copper-steel composite cooling walls for blast furnaces.
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