GB/T 4227-1984
abolished_transferred
T/CISA T/CISA054-2020
Active
Group standards
T/CISA T/CISA054-2020 "Leader standard evaluation requirements for cold forging steel hot-rolled wire rod"
T/CISA T/CISA054-2020 "Leader standard evaluation requirements for cold forging steel hot-rolled wire rod"
Price:
$ 20.00
Basic Information
Standard Code:
T/CISA T/CISA054-2020
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Steel shapes and special-shaped steel
ICS Name:
Steel sections
Publish Date:
2020-11-23
Implement Date:
2020-11-27
Scope
Main technical content: This document specifies the terms and definitions, evaluation index system, and evaluation method for the "Leader" standard evaluation of cold heading steel hot-rolled coils (hereinafter referred to as "cold heading steel coils")
Development Information
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