Chinese standards on welding consumables

GB/T 3429-2002
Wire rod for electrode

GB/T 5117-1995
Carbon steel covered electrodes

GB/T 5118-1995
Low alloy steel covered electrodes

GB/T 5293-1999
Carbon steel electrodes and fluxes for submerged arc welding

GB/T 8110-1995
Welding wires for gas shielding arc welding of carbon and low alloy steels

GB/T 10045-2001
Carbon steel flux cored electrodes for arc welding

GB/T 12470-2003
Low alloy steel electrodes and fluxes for submerged arc welding

GB/T 14957-1994
Steel wires for melt welding

GB/T 14981-2004
Dimensions, shape, mass and tolerances for hot-rolled wire rods

GB/T 17493-1998
Low alloy steel flux cored electrodes for arc welding