G.891

KENNEDY : เครื่องเชื่อม ตู้เชื่อมไฟฟ้า

Arc welding rods for mild steel and medium tensile steels.Medium rutile coated, all positional rods. Applications: for steel plate and strip including structural steels and pipe work,especially under site conditions.Superb finish with self-releasing slag.N.B. Suitable for AC(50V minimum open circuit)and DC +/-.

KENNEDY : เครื่องเชื่อม ตู้เชื่อมไฟฟ้า

E7018 (‘Low Hydrogen’) Basic coated, all positional rods.Applications: for steel plate structural steels, pipe work and forgings. Ideal for repairs of casting and machinery, compensate for dilution effect of poor steels. Often used where rutile deposits may be at risk from cracking.N.B. Suitable for AC (70V minimum open circuit) and DC+. Optimum rooting operability is obtained using DC-.