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Nodulizer Cored Wire in Steelmaking

The weight of Nodulizer core-clad wire is approximately 170g/m, and 0.6mm thick. However, different alloys will have a slightly different weight per meter of powder wrapped wire. For instance, CaSi6030 cored wires weigh 215g/m, whereas carbon cored wires only weigh 150g/m. However, despite the weight difference, the wire can be made to any thickness you require, and the size and packing can be changed depending on your specifications.

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The use of spheroidized alloy cored wire is essential for the production of high-quality steel. These wires improve the casting ability of molten steel, as well as its performance and yield. As a result, they improve the steelmaking process by reducing the consumption of the metal alloy and the cost of the entire process. To learn more about its benefits, continue reading!

The nodulizing agent in the present invention is in an alloy form after smelting, where the magnesium content is significantly reduced during the process. The magnesium content can be raised by spheroidizing with the same Mg content. This improves the nodulizing agent's specific absorption properties. The invention is applicable to molten iron from a cupola furnace or electric furnace.

The weight of nodulizer cored wire is generally around 170g per meter. Depending on the alloy, different alloys will have different weights when wrapped with powder. For example, CaSi6030 cored wires weigh 230g/m while CaFe cored wires weigh 215g/m. Carbon cored wires weigh approximately 150g/m. The packing and size can also be changed as required.

Market

Nodulizer cored wire is a material used in steelmaking. It is widely used in the steel industry, including for the manufacture of automotive components, conveyor belts, and flame resistance apparel. The market for steelwire has grown rapidly in recent years, largely due to increased demand from the end-use industries. Although the overall market has been growing steadily, it is expected to slow down slightly after the COVID-19 outbreak in 2020. However, a new wave of end-use industries and burgeoning industrial sectors in Asia-Pacific will stimulate the market during the forecast period.

The introduction of cored wires in the steelmaking industry ushered in a new era. Today, these wires are essential for steelmakers, who require high production speeds and precise control of chemical elements in casting. Cored wires are a great improvement over the traditional annealing process, as they increase productivity while lowering the cost of steelmaking. These products have transformed the steel industry and are traded on the Metalshub exchange.

Nodulizer cored wire has many advantages over virgin Ca lumps. Cored wire is injected into the liquid steel through a wire injection system, which ensures a higher Ca recovery in the finished steel. The typical range of Ca content in cored wire is 28-31%, 32-34%, and 34-34%. Its composition includes one percent carbon and one percent aluminum. Its size and shape depend on the coiling equipment used.

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