Cored wire is a modern metallurgical tool widely used in steel and foundry industries. It allows precise addition of elements such as calcium, magnesium, or silicon into molten metal. Compared to traditional bulk alloys, cored wire reduces material loss, improves element recovery, and ensures consistent metallurgical results. For instance, ferro silicon magnesium cored wire is used to produce ductile iron with excellent nodular graphite, while calcium silicon cored wire improves deoxidation and desulfurization efficiency. The use of cored wire technology significantly reduces production costs and enhances product quality.
