High Purity Fused Silica powder Fused Quartz Powder Fused SiO2 Powder,99.8%

Description of Fused Silica powder：

Molten silicon powder is a kind of inorganic, nonmetallic material composed of silicon elements. It has some unique properties that make it widely used in many fields.

First, fused silica powder has a high melting point and a high boiling point. It does not decompose or oxidize at high temperatures, so it can be used to manufacture high-temperature materials and refractories. In addition, molten silicon powder also has excellent electrical and thermal conductivity. It can be used to make conductive and thermal materials.

Secondly, fused silica powder has excellent chemical stability. It does not react with most chemicals, so it can be used to make chemical reaction vessels and pipes. In addition, fused silica powder also has a low coefficient of expansion and good dielectric properties, which can be used to manufacture electronic and power equipment.

In addition, the fused silicon powder also has good wear resistance and corrosion resistance. It can be used to make wear - and corrosion-resistant coatings and lubricants. In addition, fused silica powder also has high light transmission and high insulation, which can be used to manufacture optical and electronic components.

Finally, fused silicon powder also has non-toxic and environmentally friendly properties. It can be used to make food and medical devices without causing harm to human health and the environment. In addition, fused silicon powder also has good biocompatibility and can be used in biomedical fields, such as the manufacture of artificial bones and teeth.

 Technical Parameters of Fused Silica powder Fused quartz Powder

Application of Fused Silica powder Fused Quartz Powder Fused SiO2 Pulver  :

Refractory and ceramic products

The silica powder fused has an excellent melting point and outstanding chemical stability. It is suitable for the manufacturing of refractory materials as well as ceramics. For example, it can be used as a refractory material for the lining of kilns and thermal equipment in the steel, non-ferrous metals, glass, and cement industries to improve the high-temperature resistance and chemical corrosion resistance of the equipment. In addition, molten silicon powder can also be used as a raw material for ceramic products, for the manufacture of high-quality ceramic products, such as tableware, kitchenware, industrial ceramics, etc.

High-temperature coating and wear-resistant coating

The powder of fused silica has excellent wear resistance as well as corrosion resistance. It is a good material to create high-temperature coatings and wear-resistant coats. For example, it can be used as a high-temperature coating for the surface of high-temperature equipment in aerospace, energy, environmental protection, and other fields to improve the high-temperature protection ability and corrosion resistance of equipment. In addition, the fused silicon powder can also be used as a wear-resistant coating material to coat various substrate surfaces to improve the wear resistance and life of the equipment.

Electronic and electrical equipment

Fused silicon powder has high light transmittance and high insulation and can be used in the manufacture of electronic and power equipment. For example, it can be used as an electronic packaging material for the manufacture of integrated circuits to ensure the safety and stability of circuits. In addition, the fused silicon powder can also be used as an insulating material and a thermal conductivity material for power equipment to improve the electrical and thermal performance of the equipment.

Biomedical field

Fused silicon powder has non-toxic and environmentally friendly properties as well as good biocompatibility and can be used in the biomedical field. For example, it can be used as a drug carrier for drug delivery and drug sustained release, which can improve the efficacy of drugs and reduce toxic side effects. In addition, fused silica powder can also be used as biological materials for bone defect repair, dental implants, and other medical operations, with good biocompatibility and human safety.

Production Method of Fused Silica powder Fused Quartz Powder Fused SiO2 Pulver  :

There are many production methods of fused silica powder, including the silicon melt method, silicate method, and hydrogen reduction method. Among them, the silicon melt process is one of the most commonly used and mature production methods. The production principle and process flow of the silicon melt method are briefly introduced below.

The silicon melt method is to melt silicon at a high temperature and maintain a certain liquid temperature, and then through different ways to control the liquid silicon into the required particle size and shape, and finally through cooling and separation to obtain molten silicon powder. The production principle is as follows:

Raw material preparation: Select high-purity silicon raw materials, such as metallurgical grade silicon, diatomite, etc., and break to a certain size and shape.

Ingredients: According to the composition and proportion required for production, the raw material silicon and additives are mixed in a certain proportion.

Melting: the ingredients are put into a high-temperature melting furnace and melted into silicon melt at a high temperature above 1500 ° C.

Liquid silicon control: By controlling the melting temperature, melting time, stirring speed, and other parameters, the liquid silicon maintains a stable state.

Granulation: The liquid silicon is made into small particles by a device such as a nozzle or a spinning disc, and its particle size and shape are controlled.

Cooling and separation: the granulated silicon melt is quickly cooled to room temperature and is classified and separated by equipment such as a vibrating screen to obtain molten silicon powder products of different particle sizes and shapes.

Packaging and storage: The qualified fused silica powder product is packaged and stored for subsequent application.

Prospect Market of Fused Silica powder Fused Quartz Powder Fused SiO2 Pulver  :

Molten silicon powder is a kind of inorganic non-metallic material composed of silicon elements because of its high melting point, high boiling point, excellent chemical stability, low expansion coefficient, good wear resistance and corrosion resistance, high light transmittance and high insulation, non-toxic and environmental protection properties and good biocompatibility and other characteristics. It is widely used in various fields. With the continuous development of science and technology, the application field of molten silicon powder is also expanding, so its market prospect is very broad.

In the electronics and semiconductor industry, fused silicon powder can be used as electronic packaging materials and abrasive materials for the manufacture of integrated circuits. It can also be used as semiconductor preparations and additives to improve the quality and stability of products. Therefore, with the continuous development of the electronics and semiconductor industry, the demand for molten silicon powder will continue to increase.

In the ceramic and glass industry, molten silicon powder can be used as a high-purity raw material and additive for the preparation of ceramics and glass. It can also be used as a wear-resistant coating material to coat various substrate surfaces to improve their wear resistance and life. Therefore, the demand for molten silicon powder in the ceramic and glass industry is also relatively large.

In the field of catalysts, molten silicon powder can be used as a catalyst and carrier for many chemical reactions and can also be used as filler for catalyst dispersion and fixation. With the continuous development of catalyst technology, the demand for molten silicon powder will continue to increase.

In the field of abrasive materials and wear-resistant coatings, molten silicon powder can be used as an abrasive and polishing agent for grinding and polishing various materials and can also be used as a wear-resistant coating material to coat various substrate surfaces to improve their wear resistance and life. With the continuous development of the manufacturing industry and the improvement of the technical level, the demand for molten silicon powder will continue to increase.

In addition, fused silicon powder can also be used in biomedical fields, optical component manufacturing, and other fields. For example, silica can be used as a drug carrier for drug delivery and drug sustained release, which can improve the efficacy of drugs and reduce toxic side effects. In the field of biomedicine, silica can also be used as a biological material for bone defect repair, tooth implantation, and other medical surgery, with good biocompatibility and human safety. In the manufacture of optical components, silica has the characteristics of high light transmission and high refractive index. It can be used to manufacture high-quality optical components, such as prisms, window materials, mirrors, etc.

Storage conditions for Fused Silica powder Fused quartz Powder：

Keep the fused silica in an environment that is dry, cool, and closed. This will prevent moisture from oxidizing and causing a decrease in dispersion performance.

Transport and packing of fused silica powder Fused quartz powder：
You can pack it in plastic bags with double seals inside.
Packaging of fused quartz powder: vacuum packaging, 1kg/bag and 25kg/bag.
Shipment of Fused Silica-Fused Quartz Powder Powder Once payment has been received, items may be shipped by sea or air as soon as they are possible.

Synthetic Chemical Nano Technology Co. Ltd., is an established global supplier of chemicals and manufacturers with more than 12 years experience. They offer super high quality chemical products, Nanomaterials, as well as graphite powder, boride powder, nanomaterials, and sulfide powder.  
You can contact us to request high-quality fused Silica Powder. (sales5@nanotrun.com)

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