Silicon Metal 553 For Wholesale

Metal silicon 553 is a high-purity silicon material, also known as silicon -53 or RTV553. Its main feature is that its silicon content is more than 98.5%, and it has a specific content of iron, aluminum and calcium residues. To be specific, the content of iron, aluminum and calcium in metallic silicon 553 is not more than 0.5%, 0.5% and 0.3% respectively.

Silicon metal 553 has many excellent properties. First of all, silicon metal 553 has strong high temperature resistance, and it can maintain good service performance even in the range of -40℃ to +200℃. Moreover, it can withstand the short-term exposure environment exceeding 200℃. This makes it extremely stable in high temperature environment. It can be well used in automobile insulation, aircraft engine sealing, transformer sealing and so on. Secondly, silicon metal 553 has good sealability, moisture resistance, water resistance and corrosion resistance, and it can resist the erosion of water vapor through pores. This characteristic makes it outstanding in the fields that need high sealing, such as mechanical seals and household appliances.

Silicon metal 553 plays an important role in refrigeration. Specifically, silicon metal 553 has low refrigeration, and it can quickly solidify at low temperature after mixing. This characteristic makes silicon metal 553 have high application value in the manufacture and maintenance of refrigeration equipment. Especially in the joint sealing of air conditioner and condenser, the low refrigeration property of silicon metal 553 can ensure that the joint still maintains good sealing performance in low temperature environment, thus improving the working efficiency and reliability of refrigeration equipment.

The most important thing is that silicon metal 553 is mainly used as an additive for non-iron-based alloys. Adding silicon metal 553 to the alloy can significantly improve the mechanical properties, corrosion resistance and wear resistance of the alloy, thus optimizing the properties and structure of the alloy.

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