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1. Product description The main material of Steatite is mineral talc (3MgO. 4SiO2. H2O), adding an appropriate amount of clay and other ingredients, finally made by mixing ground, shaping and high temperature sintering process. Steatite has good dielectric properties and mechanical strength with low price, and low dielectric constant, low dielectric loss tangent value, high dielectric strength, high volume resistivity, in addition, it has a high bending strength and relatively static good chemical stability --High corrosion resistance, Acid and alkali resistance. Because the dielectric constant of steatite reduced with the increasing frequency, and at high frequencies with increasing temperature, the change is very small. So the steatite will show the advantages for Ceramic components of high-frequency devices, Steatite is a high frequency and ultrahigh frequency porcelain insulation material, widely used in electronic components, electronic device and electric product, or High power / High temperature application and ect. 2. Advantages 1) Good insulation performance and high temperature resistance 2) Low dielectric constant and Great mechanical strength 3) High strength 4) High air tightness 5) High chemical stability 6) High corrosion resistance 7) High heat resistance 8) Low thermal conductivity and thermal expansion 9) Light weight, Long performance life, etc. 3. Application 1) Kiln furniture 2) Corrosion resistance parts apply to precision machine 3) Ceramic plunger for high pressure cleaner 4) Apply to petroleum, chemical and chemical industry 5) Used in electronics, electrical appliances 6) All kinds of ovens 7) All kinds of pipeline gas 4. Specifications