Spheroidized alloy cored wire can also be called spheroidized wire, spheroidized wire, etc., is a cored wire made of alloy material, it is mainly used in steelmaking deoxidation, desulfurization, compared with other methods of deoxidation desulfurization materials, spheroidized alloy cored wire is developed for the development of alloy steel and varieties of steel, so its comprehensive performance is strong, can improve the performance of all aspects of steel, For example, the plasticity of steel, impact toughness, fluidity of molten steel and so on.
Spheroidized alloy core-wire is suitable for deoxidation and desulfurization in steelmaking, which can improve the performance of steel, improve the plasticity of steel, impact toughness and fluidity of molten steel, and has the characteristics of melting directly into liquid steel and uniform distribution. With the development of steelmaking industry, the great increase of alloy steel and variety steel, and the continuous improvement of off-furnace scouring technology have contributed to the successful development of feeding line technology.
The technology of wire feeding for nodulated alloy cored wire is superior to powder spraying and direct addition of alloy block.
The technology of spheroidized alloy cored wire is a kind of off-furnace scouring method, which is used in the modern wire feeding technology of steel refining. Spheroidized alloy core-wire can purify molten steel, change the shape of inclusions, improve the castability and mechanical properties of molten steel, increase the yield of ferro alloy and reduce the cost of steel refining.
Inoculated core wire is one of the core wire, it is mainly used in casting, in the casting process of the gestation of hot metal is the preliminary work, gestation hot metal can promote the good reaction of the elements, and Inoculated core wire is one of the materials that play a role in gestation, by inserting the Inoculated core wire to a predetermined depth, so that it can preheat and melt to play a good gestation role.
Inoculation core wire casting has become the preferred raw material for inoculation in the casting process, mainly because of its excellent inoculation effect and its low price, but the inoculation core wire should be used in a special wire feeder. The inoculation core wire should be put into the wire feeder, and the inoculation core wire should be inserted into the hot metal according to the ideal preset depth to melt and decompose, so as to achieve a good inoculation effect. This not only improves the casting process quality, but also reduces the casting cost, so it can be seen that the inoculation core is gradually becoming a special casting core product.
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