GB/T 4227-1984
abolished_transferred
YB/T 4163-2016
Active
Industry standards-Black metallurgy
YB/T 4163-2016 The iron tower uses hot-rolled angle steel
YB/T 4163-2016 The iron tower uses hot-rolled angle steel
Basic Information
Standard Code:
YB/T 4163-2016
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Steel shapes and special-shaped steel
ICS Name:
Steel sections
Publish Date:
2016-10-22
Implement Date:
2017-04-01
Pages:
17 pages
Scope
This standard specifies the classification, specifications, order details, dimensions, appearance, weight, and allowable deviations of hot-rolled angle steel for towers, as well as technical requirements, testing methods, inspection rules, packaging, marking, and quality certificates. This standard applies to hot-rolled angle steel for towers (hereinafter referred to as angle steel).
Development Information
Replace the following standards
Related Standards
GB 702-1986
Abolished
GB 702-1986 Hot-rolled round and square steels—Dimension, shape, weight and tolerance
GB/T 6723-1986
Replaced
GB/T 6723-1986 Cold forming sectional steel—Open sectional steel for general structure—Demension, form, weight and permissible deviations
GB/T 6726-1986
Replaced
GB/T 6726-1986 Cold forming sectional steel for cargo vehicle—Demension, form, weight and permissible deviations
GB/T 6727-1986
Replaced
GB/T 6727-1986 Cold forming sectional steel for passenger vehicle—Demension, form, weight and permissible deviations
GB/T 8649-1988
Abolished