T/SSEA 0415-2024 Active Group standards

T/SSEA 0415-2024 The steel used for the base of the disk-shaped cutter rollers used in tunnel shielding and excavating machines

Publish Date: 2024-08-16 Implement Date: 2024-08-16 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Price: $ 20.00

Out of stock

Basic Information

Standard Code: T/SSEA 0415-2024

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: \nSteel rods and steel bars

Publish Date: 2024-08-16

Implement Date: 2024-08-16

Scope

Main technical content: This document specifies the ordering content, classification, dimensions, appearance, weight, technical requirements, test methods, inspection rules, packaging, marking, and quality certificates for steel used in disc-shaped cutting rings for tunnel shields and tunneling machines. This document is applicable to hot-rolled or forged round steel with a diameter of 150mm to 250mm used in disc-shaped cutting rings for tunnel shields and tunneling machines (hereinafter referred to as round steel).