Core-clad wire is made of steel tape coated with alloy powder.According to the different alloy powder,can be divided into:silicon calcium core wire,silicon manganese calcium wire,silicon calcium barium wire,barium aluminum wire,aluminum calcium wire,calcium iron wire,pure calcium wire.Windings look like coils.
Cored wire can be added more efficiently to molten steel or iron during steelmaking or casting.Cored wires can be inserted into desired locations by professional wire feeding equipment.When the core skin melts,the cored wire can be completely dissolved in the ideal position and have chemical reaction,effectively avoid the reaction with air and slag,improve the absorption rate of the smelting material.Core-clad wire is widely used as deoxidizer,desulfurizer,alloy additive,and can change the inclusion in molten steel.Physical form effectively improves the quality of steelmaking and casting products.
Spherical cored wire is the product of strip steel wrapped with strip alloy powder.Because the coating powder is different,it can be divided into different uses.Steel-making cored wire is usually used as deoxidizer,desulfurizer or carbon additive,such as CaSi cored wire can be used as deoxidizer and desulfurizer in steelmaking agent.Carbon ball-cored wire can be used as carbon additive in steelmaking and casting.FeSiMg cored wire can be used as nodulation agent in castings.
