GB/T 16762-1997
Replaced
YB/T 6449-2026
Pending
Industry standards-Black metallurgy
YB/T 6449-2026 Actual method for measuring residual stress in steel wire rope
YB/T 6449-2026 Actual method for measuring residual stress in steel wire rope
Price:
$ 20.00
Basic Information
Standard Code:
YB/T 6449-2026
Standard Type:
Industry standards
Standard Status:
Pending
is_force_gb:
no
CCS Name:
Wire, steel wire rope
ICS Name:
Wire, steel wire rope, and link chains
Publish Date:
2026-04-16
Implement Date:
2026-11-01
Scope
This document specifies the principles, samples, instruments and equipment, test procedures, data processing, application instructions, and test reports for determining the actual residual stress of steel wire ropes. This document is applicable to the prediction of the actual residual stress of steel wire ropes. The measured values are for reference only. Other products such as steel cord, steel strand, steel wire, and coiled wire can also refer to this document for residual stress testing.
Development Information
Related Standards
GB/T 342-1997
Replaced
GB/T 342-1997 Dimension shape mass and tolerance for cold-drawn round square and hexagonal steel wires
MT 244.1-1997
Replaced
MT 244.1-1997 Car coupler of decauville for mine connecting chain
MT 244.2-1997
Replaced
MT 244.2-1997 Car coupler of decauville for mine—Connecting bolt
MT 716-1997
Replaced
MT 716-1997 Delivery requirements of wire ropes for mine hoisting
MT 717-1997
Active