GB/T 2684-1981
Replaced
YB/T 4556-2016
Active
Industry standards-Black metallurgy
YB/T 4556-2016 Cold-formed steel rolling rollers
YB/T 4556-2016 Cold-formed steel rolling rollers
Price:
$ 30
Basic Information
Standard Code:
YB/T 4556-2016
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Rolling equipment
ICS Name:
Metallurgical equipment
Publish Date:
2016-07-11
Implement Date:
2017-01-01
Pages:
13 pages
Scope
This standard specifies the technical requirements, test methods, inspection rules, marking, packaging, transportation, storage, and quality certificates for roll-bending forming cold-bent steel rollers (hereinafter referred to as "rolls"). This standard applies to forged and cast rollers used in the production of roll-bending forming cold-bent steel.
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