GB/T 12470-1990
Fluxes for the submerged arc welding of low alloy steel

Be replaced

Standard No.

GB/T 12470-1990

Language

Chinese

Release Date

1990

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Replace By

GB/T 12470-2003

Lastest

GB/T 12470-2018

Scope

This standard specifies the classification method of flux for submerged arc welding of low alloy steel, flux technical requirements, flux inspection method, flux quality certificate, packaging and marking. This standard applies to fluxes for submerged arc welding of low alloy steels.

GB/T 12470-1990 history

• 2018 GB/T 12470-2018 Solid wire electrodes, tubular cored electrodes and electrode/flux combinations for submerged arc welding of creep-resisting steels
• 2003 GB/T 12470-2003 Low-alloy steel electrodes and fluxes for submerged arc welding
• 1990 GB/T 12470-1990 Fluxes for the submerged arc welding of low alloy steel