Petroleum Coke Cored Wire

Petroleum Coke Cored Wire The cored wire is made from breaked various additives (deoxidizer, desulfurizer, modifier, alloy, etc.) to be added into the molten steel or molten iron into a certain particle size, and then use cold rolled low carbon steel strip to include it as a Composite material of any length.
The cored wire technology is an out-of-furnace refining method developed on the basis of spray metallurgy technology in the 1980s. The cored wire is suitable for steel making and casting.
Used in steelmaking, it can purify the form of steel inclusions, improve the castability of molten steel, improve the performance of steel, and significantly improve the yield of alloy, reduce alloy consumption, reduce steelmaking costs, and have significant economic benefits.

The Spcifications of Petroleum Coke Cored Wire

Model	Chemical（%）	Wire diameter	Wire Thickness	Wire weight	Powder Weight	Uniformity (%)
C 98	C 98, S 0.5	13mm/9mm	0.4mm	150g/m	150g/m	2.5-5
C 97	C 97, S 0.5	13mm/9mm	0.4mm	150g/m	150g/m	2.5-5
C 96	C 96, S 0.5	13mm/9mm	0.4mm	150g/m	150g/m	2.5-5
Note:	Specifications can be adjusted according to buyers' requirement

1. It is beneficial to adjust and control the content of easily oxidizable elements and trace elements, can greatly improve the yield of the alloy, reduce the smelting cost, shorten the smelting time, and accurately control the composition.
2. It plays the role of pure molten steel and partly changing the nature and shape of inclusions, improving the quality of molten steel and improving the casting state.
3. The cored wire is divided into two types: internal pumping type and external type. The mechanical equipment required for feeding the line is simple and reliable, and the area is small. In particular, the internal pumping type cored wire can be more suitable for use in narrow places.