YB/T 6127-2023 Active Industry standards-Black metallurgy

YB/T 6127-2023 Structural low alloy high-strength hot-rolled steel with Nb and V

Publish Date: 2023-12-20 Implement Date: 2024-07-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: YB/T 6127-2023

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: 2023-12-20

Implement Date: 2024-07-01

Scope

This document specifies the designation method of structural niobium-vanadium low-alloy high-strength hot-rolled steel, the order content, dimensions, shape, weight and allowable deviations, technical requirements, test methods, inspection rules, packaging, marking, and quality certificates. This document is applicable to niobium-vanadium low-alloy high-strength hot-rolled H-beams, I-beams, channel beams, angle beams, and split T-beams with a thickness not exceeding 50mm.