T/CWAN 0061-2022
Recommended process specification for narrow gap laser wire filling welding of large thickness high-strength steel (English Version)

Standard No.

T/CWAN 0061-2022

Language

Chinese, Available in English version

Release Date

2022

Published By

Group Standards of the People's Republic of China

Latest

T/CWAN 0061-2022

Scope

This document specifies the general requirements, process requirements, welding inspection, etc. for the narrow gap laser wire filling welding process of high-strength steel. This document is applicable to narrow gap laser wire filler welding of high-strength steel with a plate thickness of ≥20mm.

T/CWAN 0061-2022 history

• 2022 T/CWAN 0061-2022 Recommended process specification for narrow gap laser wire filling welding of large thickness high-strength steel