Cored wire is made by the band steel alloy powder, and widely used in ladle refining process for deoxidizing and desulfurizing. Crushing the additives (de-oxidant, desulfurizer, alloys) into certain granulation (in the form of powder), then, using the equipment to fill the powder into "U" shaped sheath, which is made of high quality cold rolled steel strip, lastly, tightly closing the wire, so a multiple material (cored wire) with certain length will be obtained.Henan Star Metallurgy is a professional manufacturer in supplying various kinds of cored wire including calcium silicon cored wire, calcium ferro cored wire, pure calcium cored wire, calcium aluminum cored wire, recarburization cored wire etc. We will fulfil customers’ demands in different way based on mutual benefit and equal.
THE MAIN FEATURES OF CORED WIRE AS FOLLOWING:
★?Aids in optimum achievement of metallurgical and mechanical properties of finished steel.
★?Precise addition of reactive toxic and other additives into the metal.
★?Low carbon steel sheath used for tightly encasing. The powdered additive elements.
★The shape of wire is obtained by deformation without elongation, thus permitting. https://www.henanstarferrosilicon.com/cored-wire/cored-wire-product.html