Overview
GB/T 5224 prestressed steel strand is supplied for concrete projects whose drawings and procurement documents reference the Chinese strand standard. The RFQ should state strand type, nominal diameter, tensile-strength class, low-relaxation requirement, coil mass, joints, and required test reports. Any ASTM A416 comparison or dual certification must be reviewed and documented rather than assumed. Send the complete order designation, dimensions, quantity, inspection requirements, packing method, and destination port. The quotation can then address availability, production timing, EN 10204 3.1 documentation, inspection options, export packing, and delivery terms for the requested specification.
