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Product Description

Alloy cored wire is used in steelmaking. It can purify molten steel, change form of inclusions, improve castability of dynamic performance of molten steel, increase yield rate of ferro-alloy greatly and reduce cost of steelmaking with remarkable economic effect. With development of steelmaking industry, substantial increase of high quality alloy steel and variety steel, increase of continuous casting ratio, continuous improvement of secondary refining technology, wire feeding technology has more superiorities than spraying powder and adding alloy block directly.

The advantages of using the wire feed technology are as follows:

1.      By using wire feeding method, compositions of molten steel can be adjusted and controlled and yield rate of alloy can be improved greatly.

2.      When processing molten steel by using wire feeding method, molten steel reflects smoothly, secondary oxygenation can be avoided, inclusions float up quickly and purification is even.

3.      By using wire feeding method, air is prevented from being brought into the molten steel.

4.      Wire feeding method has strong adaptability, low one-time investment, small occupation area and wide application range.

5.      Equipment for wire feeding method is simple and easy to operate with no environmental pollution.

Characteristics and Advantages of Products

The product is helpful to adjust and control contents of oxidizable elements and microelements and can increase yield rate of alloy greatly. It reduces cost of smelting, shorten smelting time and control the compositions precisely. It improves quality of molten steel and casting status. High quality cold rolled steel strip packs ferro-alloy powder. The product is packed firmly with good toughness, even and substantial density of powder core.

The product is produced in line with the technical standard of YB/T053-2000 Alloy Cored Wire. It has capacity of multiple specifications and varieties to meet various technical requirements of the users. 

• [Editor:張德眾]