Making alloy cored wire requires coating various alloy powders with low carbon steel strips. During use, a wire feeder needs to be used to pass through the slag layer at a certain speed and feed the alloy cored wire into the molten steel near the bottom of the ladle.
In this way, the molten steel can be deoxidized, desulfurized, alloy composition fine-tuned, inclusions denatured, etc. The correct use of alloy cored wire can effectively improve the cleanliness of molten steel and the inherent amount of steel, thereby achieving the purpose of reducing costs. Due to the use of alloy cored wires, The core wire needs to be sent to the depth of the molten steel, so it can overcome the disadvantages of certain alloy elements such as their light specific gravity, low melting point, strong affinity with oxygen in the steel, which makes them difficult to add in the furnace, contact with slag, and secondary oxidation burning loss. factor.
Core-clad wire is suitable for steelmaking and casting. When used in steelmaking, it can purify the form of steel inclusions, improve the castability of molten steel, improve the performance of steel, significantly increase the yield of alloys, reduce alloy consumption, reduce steelmaking costs, and have significant economic benefits.
Therefore, if you want to make alloy cored wire play a greater role, correct use is a prerequisite, especially in steelmaking and casting processes.
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