Cored wire is a kind of processing auxiliary material
Cored wire is a kind of metallurgical resistant material, it will play a very good role in steelmaking or iron making to add cored wire, so that it has a better quality. Do you know what cored wire is? What is it used for?
Cored wire is to be added to the liquid steel or iron of various additives (deoxidizer, desulfurizer, modifier, alloy, etc.) broken into a certain size, and then the cold rolled low carbon steel strip to include it into a composite material with arbitrary length.
Application of cored wire
Cored wire technology is an out-of-furnace refining method developed on the basis of jet metallurgy technology in the 1980s. Cored wire is suitable for steelmaking and casting.
It can purify the shape of inclusion in steel, improve the castability of molten steel, improve the service performance of steel, increase the yield of alloy, reduce the consumption of alloy, reduce the cost of steelmaking, and have good economic benefit.
2.Features of cored wire
* It is beneficial to adjust and control the content of easily oxidized elements and trace elements, can greatly improve the yield of alloy, reduce smelting cost, shorten smelting time, control composition.
* It can purify molten steel and partially change the nature and shape of inclusion, improve the quality of molten steel and improve the casting state.
* There are two kinds of cored wire: inside drawing type and outside putting type. The mechanical equipment needed for wire feeding is simple and reliable, and covers less area. In particular, inside drawing type cored wire is more suitable for the use of narrow site.
3.Packaging of cored wire
Wiring packaging: horizontal and vertical two ways of wiring. There are two kinds of packing methods: inside tapping type and outside putting type.
4.Type of cored wire
Calcium silicon bales core wires, titanium iron core, boron iron core conductor, calcium silicon manganese package, rare earth silicon core, rare earth magnesium silicon core wire, rare earth silicon barium package, silicon calcium barium conductor, silicon calcium barium aluminum conductor, the metal calcium magnesium bales calcium wire, iron wire, iron wire, pure calcium bales conductor, calcium aluminum conductor, rare earth magnesium calcium silicon core, carbon wire, etc.
