GB/T 3206-1982
abolished_transferred
T/SSEA 0133-2021
Active
Group standards
T/SSEA 0133-2021 "Leader" standard evaluation requirements for wear-resistant hot-rolled round steel for use in balls
T/SSEA 0133-2021 "Leader" standard evaluation requirements for wear-resistant hot-rolled round steel for use in balls
Price:
$ 20.00
Basic Information
Standard Code:
T/SSEA 0133-2021
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Steel shapes and special-shaped steel
ICS Name:
\nSteel rods and steel bars
Publish Date:
2021-08-30
Implement Date:
2021-08-30
Scope
Main technical content: This document specifies the evaluation index system, evaluation methods, and grade classification for the "Leader" standard evaluation of hot-rolled round steel for wear-resistant steel balls. This document is applicable to the evaluation of the enterprise standard level of hot-rolled round steel for wear-resistant steel balls (hereinafter referred to as round steel). Relevant institutions can refer to this document when formulating enterprise standard "Leader" evaluation schemes. Enterprises can also refer to this document when formulating their own enterprise standards.
Development Information
Related Standards
GB/T 3522-1983
Active
GB/T 3522-1983 Cold-rolled quality carbon structural steel strips
GB/T 4226-1984
Replaced
GB/T 4226-1984 Cold finished stainless steel bars
GB/T 4241-1984
Replaced
GB/T 4241-1984 Stainless steel wire rods for welding
GB 4463-1984
Replaced
GB 4463-1984 Heat-treated steel bar for prestressed concrete
GB/T 3082-1984
Replaced