Submerged Arc Welding Flux

Submerged Arc Welding Flux

Submerged arc welding flux for mild steel and high tensile steel

SF-300


PRODUCT DESCRIPTION

SF-300 is a semi-basic agglomerated flux for welding of structural steel in combination with appropriate SAW wire such as SW-12M (AWS A5.17 EM12K). Weld bead hardly increases Si and Mn. It belongs to metallurgy neutral. It has perfect welding performance, stable arc, good surface, excellent slag detachability, high impact toughness at low temperature.

APPLICATIONS AND MATERIALS TO BE WELDED

SF-300 is designed for general steel structure, boilers, pressure vessels, pipeline and low alloy steel structure.