GB/T 3206-1982
abolished_transferred
YB/T 6448-2026
Pending
Industry standards-Black metallurgy
YB/T 6448-2026 Automobile easy-to-cut steel wire rope
YB/T 6448-2026 Automobile easy-to-cut steel wire rope
Price:
$ 30
Basic Information
Standard Code:
YB/T 6448-2026
Standard Type:
Industry standards
Standard Status:
Pending
is_force_gb:
no
CCS Name:
Steel shapes and special-shaped steel
ICS Name:
\nSteel rods and steel bars
Publish Date:
2026-04-16
Implement Date:
2026-11-01
Scope
This document specifies the designations, order content, manufacturing process, technical requirements, test methods, inspection rules, packaging, marking, and quality certificates for easy-cutting steel wire rods used in automobiles. This document is applicable to the manufacture of automotive steering turbines, overdrive pulleys, and other components with high requirements for cutting performance, with a nominal diameter of 5.0mm to 52.0mm for hot-rolled wire rods.
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