1.Silicon calcium product information and shape characteristics

Calcium silicon, it is a compound composed of silicon and calcium and usually appears as a white or light gray powder, crystal, granular, or flake.mainly used as inoculant of cast iron, is an ideal compound colloidal oxygen agent and desulfurizing agent. Not only the deoxidation ability is strong, the deoxidation products are easy to float and easy to discharge, but also improve the performance of steel, improve the plasticity, impact toughness and fluidity of steel. It is because of its strong effect that sales are very high.

2.Silicon calcium production method

The production process of calcium silicate mainly includes limestone calcination, reduction and mixing of ferrosilicon, grinding, pulverizing, screening and packaging. Quicklime is calcined to obtain quicklime. Limestone is the main component of carbon Calcium carbonate in limestone is decomposed into calcium oxide and dioxy carbide after calcination of calcium carbonate ore. The calcination temperature is generally between 900 and 1200 degrees Celsius, and the calcination time depends on the lime，the composition and properties of stones vary.

Next, mix ferrosilicon and quicklime in a certain proportion. Ferrosilicon is a type of material that contains high levels of siliconalloys with iron content can be obtained through the smelting process. When mixing, it is necessary to the formula requires determining the mixing ratio to ensure the quality of the final product.The mixed silicon iron and quicklime mixture will enter the grinding and crushing process. This process mainly involves.If the mixture is mechanically crushed and finely ground to obtain particle size that meets production requirements.During the grinding and crushing process, it is necessary to control the appropriate time and wear medium to ensure the quality of the product fineness and uniformity.Subsequently, the ground and crushed silica calcium mixture is screened and graded. Screening can go except for particles and impurities that do not meet the requirements, grading can yield products with different particle sizes. Screening appropriate screens and grading equipment need to be used during the grading process to ensure product quality.

3.Silicon calcium uses and general fields

First, silicon calcium has excellent chemical stability and thermal stability. It can maintain relatively stable properties in high temperature environment, and is not easy to decalcification and deformation. This gives calcium silicon a wide range of potential applications in high-temperature processes, such as metallurgy, ceramics, glass and other fields.

Secondly, silicon calcium has excellent mechanical properties. Its strength and hardness are high, and it has certain compressive and tensile capabilities, which can be used to enhance the hardness and toughness of materials. Silicon calcium can also be used to prepare a variety of functional materials, such as high-strength ceramics, wear-resistant materials, etc., to meet the needs of various industries for material properties.

In addition, silicon calcium also has good electrical conductivity. It is a good conductive material and can play an important role in electronic components, batteries and other fields. The conductive properties of silicon calcium enable it to effectively transfer charge and energy, providing a stable and reliable working environment for various electronic devices.

Calcium silicon also has good corrosion resistance. It can maintain relatively stable properties in corrosive media such as acid and alkali, and is not easy to produce corrosion and corrosive products. This makes calcium silicon widely used in chemical, petroleum, pharmaceutical and other industries for the preparation of corrosion resistant materials, containers and pipelines.

In addition, silicon calcium also has excellent optical properties. It can conduct, reflect and control light, and is widely used in optical instruments, optical lenses, optical fiber communication and other fields. The optical properties of calcium silicon make it ideal for the preparation of high-precision optical materials, and it plays an important role in the development of modern science and technology.

In summary, as an important inorganic compound, calcium silicon has excellent chemical stability, thermal stability, mechanical properties, electrical conductivity, corrosion resistance and optical properties. With these characteristics, silicon calcium is widely used in many fields, providing strong support for the development of various industries and science and technology. It is expected that silicon calcium will have more innovations and breakthroughs in future research and application, and make greater contributions to building a better future.