Welding Consumables
SAW [Flux & Wire Combination]
- S-717 × M-12K
- Type : Neutral
- Industry :
- AWS : A5.17/ASME SFA5.17 F7A(P)6-EM12K
- JIS : Z3183 S502-H
- EN : ISO 14174 S A AB 1 / 14171 S2Si
Applications
Multi-layer welding of structural steels, offshore structures and thick, windmill, pressure vessels.
Characteristics on Usage
Good weldability for all range of thickness of plate. Excellent impact value and crack-resistibility of welded metal. Inactive type flux is not affected by welding parameter, especially suitable for multilayer welding of thick plate.
Notes on Usage
① Dry the flux at 300~350°c (572~662°F ) for 60 minutes before use.
② For the first layer in groove, keep the current and speed low in the case of multi-layer welding.