YB/T 4927-2021 Active Industry standards-Black metallurgy

YB/T 4927-2021 Bridge shock absorbing tenon with hot-rolled round steel

Publish Date: 2021-12-02 Implement Date: 2022-04-01 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: YB/T 4927-2021

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Steel shapes and special-shaped steel

ICS Name: \nSteel rods and steel bars

Publish Date: 2021-12-02

Implement Date: 2022-04-01

Scope

This document specifies the method of designating the grades of hot-rolled round steel for bridge shock-absorbing tenons, the content of orders, dimensions, shapes, weights, and allowable deviations, technical requirements, test methods, inspection rules, packaging, marking, and quality certificates. This document is applicable to the manufacture of hot-rolled round steel for bridge shock-absorbing tenons, tenon-shaped anti-fall beams, and other shock-absorbing and energy-dissipating structural parts.