This standard specifies the technical requirements, test methods, inspection rules and packaging of carbon steel flux-cored welding wires for gas shielded and self-shielded arc welding in shipbuilding. This standard applies to the development, production and use of carbon steel flux-cored welding wire.
CB/T 3811-1997 history
1997CB/T 3811-1997 Carbon steel flux cored wires for arc welding in shipbuilding