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Inoculants are ferroalloys that have a good inoculant effect in casting. It can effectively increase the number of eutectic pellets in the molten iron and promote good reactions between the elements. Since the inoculants have an important r...

Steelmaking is a relatively representative metallurgical industry chain. Many ferroalloy raw materials are usually used in steelmaking, and they are made into finished steel products after being heated by a hybrid electric furnace. However,...

Silicon carbide is one of main raw materials for grinding materials and tools, but it always require high grade, the content is more than 98%. For the low grade silicon carbide it can use into the steelmaking as deoxidizer, it can replace t...

Silicon-based products also occupy a certain amount in the steelmaking and foundry industries, especially silicon carbide is widely used in actual production. Because the use cost of silicon carbide is low, the addition of silicon carbide p...

Only choose the right recarburizer , not expensive. Carburizer is not the more expensive the better, its quality is restricted by many factors, such as: fixed carbon content, sulfur content, moisture, volatile matter, etc. But it also has a...

In order to supplement the melting loss of carbon in steelmaking need to add carbon-containing materials, such materials are called carbon raiser in China. According to different casting purposes, the carbon raiser in China can be divided i...

Chinas silicon carbide smelting production process, technical equipment and energy consumption per ton have reached world-leading levels. The quality level of black and green silicon carbide blocks is also world-class. The gap between China...

Silicon carbide (SiC) is an important abrasive because of its great hardness, but its application range exceeds that of ordinary abrasives. For example, its high temperature resistance and thermal conductivity make it one of the preferred k...

A new type of smelting that is newly developed after the steelmaking process during the casting process will generate a large amount of thermal energy during casting, which will cause the loss of carbon in the molten iron and greatly affect...

Metal silicon powder is a powder made by grinding silicon metal. Good metal silicon powder has a uniform particle size and the effect is very good. Some people will say that metal silicon is used in iron alloy smelting. Why do we need metal...

The industry production of silicon carbide is smelting in the electric furnace with the raw materials of superior quartzs sand and petroleum coke, then the nubbly silicon carbide through broken,acid and alkali treatment,magnetic separation...

The cored wire is mainly used for alloying, desulfurization, inoculating and nodulizing process of cast iron. Adding one or more alloying elements to cast iron can effectively improve the mechanical, physical and chemical properties of cast...