T/CISA 349-2024 Active Group standards

T/CISA 349-2024 Hot-rolled wire for ultra-high strength prestressed steel strands

Publish Date: 2024-01-05 Implement Date: 2024-05-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/CISA 349-2024

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Metallurgy

ICS Name: \nSteel rods and steel bars

Publish Date: 2024-01-05

Implement Date: 2024-05-01

Scope

Main technical content: This document specifies the method of marking the grades of hot-rolled wire rod for ultra-high strength prestressed steel strands, the content of orders, dimensions, shapes, weights, technical requirements, test methods, inspection rules, packaging, marking, and quality certificates. This document is applicable to wire rod for ultra-high strength prestressed steel strands with a nominal tensile strength of 2160MPa to 2360MPa.