Deoxidizer is not a new term in industry, and it has been widely used in production and life in many countries around the world. In recent years, with the improvement of the domestic industry development level and the improvement of various packaging materials, deoxidizers have received more and more attention in China, and various new and convenient deoxidizers have been discovered. Silicon carbide deoxidizer is a new type of chemical deoxidizer processed by special silicon carbide grinding machine.
The principle of deoxidation is that the deoxidizer absorbs oxygen in the container, so that the inside of the container is in an anaerobic state, and then various materials or commodities are preserved. Common deoxidizers are widely used in addition to iron-based deoxidizers and enzyme-based deoxidizers. The mill is processed according to the industrial silicon carbide grinding process, and the ultrafine powder of silicon carbide with fineness of 600-1250 mesh can be obtained. At present, these ultrafine powders are used not only in functional ceramics, ideal refractories, abrasives and metallurgical raw materials, but also in the chemical industry.
The processing of silicon carbide into ultrafine powder is a new type of strong composite deoxidizer, which replaces the traditional silicon powder carbon powder for deoxidation. Compared with the original process, the physical and chemical properties are more stable, the deoxidation effect is good, and the deoxidation time is shortened. It is of great value to save energy, improve steelmaking efficiency, improve steel quality, reduce raw and auxiliary materials consumption, reduce environmental pollution, improve working conditions, and improve overall economic benefits. The silicon carbide ultrafine powder is used as a deoxidizer for steel making and a modifier for cast iron structure, and reacts with dissolved oxygen in molten iron to form a non-metallic compound, which forms a precipitate floating up to the slag layer, and is removed to obtain pure molten iron. The earth has improved the efficiency of steelmaking.
So how do you make ultra-fine silicon carbide powder? After many years of research, Shanghai Shibang has launched a new type of silicon carbide grinding machine, which is specially used for ultra-fine powder processing requirements in the chemical industry. The grinding roller and grinding ring of the machine are made of high-quality wear-resistant materials, and the upper and lower parts have no rigid soft links, which avoids sub-wear, stable operation and safe operation. The frequency conversion speed analysis machine makes the powder control more precise and automatic. The finished silicon carbide is between 600-1250 mesh. This aspect is beneficial to improve the purity of silicon carbide by selecting powder, and it is also beneficial to meet the fineness requirements of the deoxidizer in the chemical industry. Therefore, Shibang Mill is the new type of silicon carbide processing equipment to lead the revolutionary direction of new chemical deoxidizers.