This document specifies the structural forms, types and specifications, manufacturing requirements, technical requirements, test methods, inspection rules, as well as marks, packaging, transportation, and storage for zinc-aluminum alloy coated steel wire cable. This document applies to prefabricated parallel zinc-aluminum alloy coated steel wire strand for suspension bridge main cables, and to zinc-aluminum alloy coated steel wire cable with hot extrusion polyethylene for cable-stayed bridges. It may also be used as a reference for zinc-aluminum alloy coated steel wire on suspension bridges and arch bridges.
Basic Data
Standard ID
GB/T 32963-2026 (GB/T32963-2026)
Description (Translated English)
Zinc-aluminum alloy coated steel wire cable
Sector / Industry
National Standard (Recommended)
Classification of Chinese Standard
H49
Classification of International Standard
77.140.65
Word Count Estimation
50,530
Date of Issue
2026-03-31
Date of Implementation
2026-10-01
Older Standard (superseded by this standard)
GB/T 32963-2016
Issuing agency(ies)
State Administration for Market Regulation, China National Standardization Administration
