Silicon calcium manganese steelmaking deoxidant

Commonly used steelmaking deoxygers include precipitating deoxysentery, slag decaphosa, and vacuum deoxidation method; commonly used steelmaking dehydration agents are mainly silicon, aluminum, manganese, titanium, silicon iron, silicon calcium alloy, silicon calcium composite oxygen and aluminum aluminum, aluminum and aluminum Calcium carbon and so on.

The main role of silicon calcium and manganese is deoxyer, thermostat agent and breeding agent. In the steelmaking industry, it is used for deoxidation and temperature increase. Silicon calcium manganese composite silicon, calcium -to -oxygen affinity is very large. It is also very large, and it is easy to remove from dehydration and desulfurization products. It improves the performance of steel and improves the toughness and impact of steel. Manganese can increase the manganese content in the steel and reduce the amount of silicon manganese alloy. Therefore, a silicon calcium manganese composite oxygen is an ideal composite deoxidant in the steelmaking industry that is ideal and manganese. The deoxidation of steel liquid is an important part of steelmaking production. The conventional AL -containing AL deoxidants include metal aluminum, silicon aluminum iron, silicon aluminum cricket, etc. The price is generally high. It is deoxidated with an AL deoxidant. The miscellaneous objects are harmful to the quality of steel, and it is also easy to cause water outlet tumors. In order to overcome the disadvantages of AL deoxidation, reduce the cost of decrease agent, silicon calcium manganese composite dehydration agents can be used for smelting processes such as electric furnaces-LF furnace and turntable.

In the past, conventional steelmaking dehydration agents were limited and restricted by many aspects. The effect was poor and the cost was high. It was a huge economic and process burden on steelmaking companies. Our company summarizes the results of all experiments at home and abroad, and combined with its own actual situation, many university colleges and steel companies in the United Nations have developed a multi -functional composite high -efficiency steelmaking deoxidant. The main principle of this product is that calcium, manganese, aluminum, and crickets in the composite high -efficiency steelmaking deoxidants can turn the oxides in steel water into a low -molten deoxidation product that is easy to float, purify the steel fluid, and achieve pre -deoxidation and dehydration. With diluted slag function, and has a certain desulfurization effect, the cost of steelmaking is reduced. In addition, the use of this product's operation process is simple, increase the increase in alloy, can reduce alloy consumption and reduce the cost of tons of steel raw materials. And improve product quality, its economic and social benefits. When used in the electric furnace, as a reducing deserture, it can replace silicon powder, silicon, aluminum, and pupa, which greatly reduces the cost of steelmaking.