Brief introduction:
Calcium Silicon cored wire is a ferroalloy product made by grinding calcium silicon into powder as a core material and putting it into the cored wire.
The cored wire is vertically inserted into the molten iron or molten steel at an ideal depth through a wire feeder, so that the cored wire will be fully melted and silicon-calcium metallurgical material can play the role more effectively. Calcium Silicon cored wire can be more effective in the process of re steelmaking or casting, smelting materials can be added to molten steel or molten iron. Through professional wire feeding equipment, the cored wire can be inserted into the ideal position. When the surface of the cored wire melts, the core can be fully dissolved in the ideal position and produce chemical reaction, which effectively avoids the reaction with air and slag, and improves the absorption of smelting materials It is widely used as deoxidizer, desulfurizer and alloy additive. It can change the shape of inclusions in molten steel and effectively improve the quality of steel-making and casting products.
Cable packing: horizontal and vertical. It can be divided into two kinds of packaging methods: internal tap type and external type.
The wire feeding method is adopted for the calcium silicon cored wire. The feeding speed can be determined according to the diameter of the calcium silicon cored wire and the melting point of the wire material. The calcium silicon cored wire can be vertically and stably inserted into the molten iron or steel by the wire feeder, so that the reaction between the added elements and air and slag can be avoided, and the recovery rate of the elements can be improved. The inclusion, alloying and composition improvement of refining and precision casting can be realized The purpose is to improve the quality of cast iron and cast steel, reduce the cost of casting steel, and improve the economic benefits of cast iron and cast steel.
Features and usage:
* Purify molten steel, change the shape of inclusions, deoxidize, desulfurize, degassing, improve the quality of molten steel, improve the casting state.
* In the process of refining, the yield of elements can be increased, the smelting time can be shortened, the composition can be controlled accurately, and the cost of steelmaking can be reduced.
* Alloying variety, high yield, is conducive to the absorption of special elements.
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