Silicon-manganese alloy briquette is an indispensable composite deoxidizer in the steelmaking process. Its chemical composition is FeMn58Si14. It is formed into a spherical block after special processing of silicon-manganese and various materials including binders. It has the effect as silicon- manganese bricks. It can reduce the amount of ferrosilicon and silicon manganese used in steelmaking alloys, and has a wide range of applications in the field of steelmaking.
Briquette composed of manganese, silicon, iron and a small amount of carbon and other elements , which are cold-pressed after adding binder . Since manganese and silicon are the main alloying elements used in carbon steel, and almost all steel types require manganese for deoxidation, silicon-manganese alloy briquettes are also a commonly used deoxidizer in the steelmaking process.
Manganese is added into molten steel as an alloying element to produce alloy steel, thereby improving the mechanical properties of the steel and increasing the strength, hardness, ductility, toughness and wear resistance of the steel. When manganese is used for deoxidation, the resulting oxide has a low melting point and is easy to float. After processing, silicon-manganese alloy briquettes have the characteristics of high density, high purity, convenient operation, and good effect of increasing carbon and manganese.
Silicon-manganese alloy briquettes are mainly used as intermediate materials for deoxidizers and alloying agents in steel production, and are also the main raw materials for the production of medium and low carbon ferromanganese. The raw materials for production include manganese ore, manganese-rich slag, silica, coke, dolomite (or limestone), and fluorite. These materials are used together with binders to form briquettes, which can be used for steelmaking deoxidation. A manganese ore or a mixture of several manganese ores (including manganese-rich slag) can be used to produce manganese-silicon alloy. Since manganese-silicon alloy requires lower iron and phosphorus content than high-carbon ferromanganese, manganese ore for smelting manganese-silicon alloy is required to have a higher manganese-iron ratio and manganese-phosphorus ratio. The higher the manganese content of the manganese ore used, the better the indicators.
Our briquetting binder can be used for briquetting and molding of various metal ore powders and dust removal powders.
Briquette binder (1) Strong adhesion and good fluidity; (2) High molding rate, good cold and hot strength; (3) One-to-one deployment, small amount of addition, low cost.
JIANJIE GROUP is a leading binder manufacturer and supplier located in Chengdu, China, which is a technological enterprise integrating R&D, production, sales and related service. Devoted to manufacturing binder products for more than fifteen years, we have profession al production equipment and processes, a strong technical team and a scientific management system.
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Post time: May-30-2023
