Silicon carbide materials have many good properties. When we produce products of different specifications, we need different additives. We should make effective choices based on actual needs. Silicon carbide has strong hardness and is often used as abrasives, ceramics, refractory materials and metallurgical raw materials.

Medium carbon ferromanganese alloy is an alloy composed of iron, manganese, carbon and other elements. It has high hardness, strength and wear resistance. In some special industries, medium carbon manganese ferroalloy has a wide range of applications.

Ferrosilicon is a kind of energy-consuming ferroalloy products, so the production of high-quality ferrosilicon is a good way to save energy, but the production of high-quality ferrosilicon is not so simple, you need to accurately batching to be able to, then smelting ferrosilicon should be how to batching?

Several common brands of ferrosilicon

1. Ferro silicon 75, which generally contains 75% silicon and has low carbon, phosphorus and sulfur content.

2. Ferro silicon 72, which usually contains 72% silicon, with intermediate carbon, sulfur and phosphorus content.

3. Ferro silicon 65, ferrosilicon containing 65% silicon, has relatively high carbon, sulfur and phosphorus content.

Since manganese-silicon alloy can not only deoxidize, but also increase the manganese content in steel and improve the strength of steel, the proportion of manganese-silicon alloy used as deoxidizer is gradually higher than that of ferrosilicon.

High carbon ferromanganese is one of the important steel metallurgical and chemical raw materials and is widely used in industrial fields. The production of high-carbon ferromanganese by the electric furnace method uses oxidizing ores as raw materials, and through electric smelting and processing, a high-carbon ferromanganese alloy containing more than 90% manganese and 6%-8% carbon is produced. The production process and operating steps will be introduced in detail below.