|Supply Ability:||50000 Piece/Pieces per Month|
|Place of Origin:||Zhejiang China|
|Packaging Detail:||100Pcs/pp bag,100bags/carton carton size:according to requirements|
Electrical appliances for chemical industry motor ceramic turbine
Silicon nitride ceramic turbines are resistant to temperature and wear, have long life, and save energy and reduce consumption. He was awarded the National Key Scientific and Technological Research Award of the "Seventh Five-Year Plan" and is the national "75" and "85" key scientific and technological research projects. In 1995, he was included in the national key scientific and technological achievements promotion project.
Based on this achievement, research and development of silicon nitride ceramic turbines, inserts, cylinder liners, rocker arms, tappets, valves and other products for automotive engines. The series is based on high performance ceramics. Because silicon nitride ceramics have high temperature mechanical strength, wear resistance, acid resistance, alkali corrosion, good thermal hardness, self-lubricating and other excellent properties, special engineering applications such as aerospace, petroleum, etc., which require high temperature, corrosion resistance and mechanical wear resistance. It is of great significance to use silicon nitride ceramic parts for chemical industry. It can be widely applied to anti-wear, high-strength, high-temperature, corrosion-resistant components in the motor, electrical, mechanical, and machining industries or to replace the original traditional metal parts.
|Room Temperature Flexural Strength||Room temperature Fracture Toughness||Room Temperature Relative Permittivity||Room Temperature Volume Resistivity||Bulk Density||Coefficient of Thermal Swell||Thermal Conductivity||Hardness|
|Performance||Reaction Sintered Silicon Nitride EC-111L||Atmospheric Pressure Sintered Silicon Nitride EC-125||Our Hot pressed Sintered Silicon Nitride|
|Thermal Expansion Coefficient χ10-6℃(RT-1200℃)||3.2||3.2||2.95-3|