cored wire

Cored Wire

Cored wire is made by the cold forging steel with 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.

Huatuo 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.

The Spcifications of Cored Wire

Model	Chemical（%）	Wire diameter	Wire Thickness	Wire weight	Powder Weight	Uniformity (%)
CaSi cored wire	Si60Ca30/Si55Ca28	13mm	0.4mm	170g/m	230g/m	2.5-5
CaFe cored wire	Ca28-35 Fe67-72	13mm	0.4mm	170g/m	215g/m	2.5-5
SiBaCa cored wire	Si55Ca15Ba15	13mm	0.4mm	170g/m	220g/m	2.5-5
SiAlBa cored wire	Si40Al16Ba15	13mm	0.4mm	170g/m	215g/m	2.5-5
Carbon cored wire	C98 S 0.5	13mm/9mm	0.4mm	150g/m	150g/m	2.5-5
TiFe cored wire	Ti25-40	13mm	0.4mm	170g/m	240g/m	2.5-5
SiAlBaCa cored wire	Si45Ca14Ba12Al18	13mm	0.4mm	170g/m	225g/m	2.5-5