실리콘 카바이드 세라믹 역반사경 광학 스캔 미러 부품
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실리콘 카바이드 세라믹 역반사경 광학 스캔 미러 부품
탄화규소 (SiC) ceramics have excellent characteristics such as strong oxidation resistance, 육각형, high thermal stability, high temperature strength, small thermal expansion coefficient, 높은 열전도율, thermal shock resistance and chemical corrosion resistance. 세라믹 정량 피스톤 펌프, it is widely used in petrochemical, metallurgical machinery, 항공 우주, 마이크로전자공학, 자동차, steel and other fields, and gradually shows advantages that other special ceramics cannot match.
실리콘 카바이드 세라믹 역반사경 광학 스캔 미러 부품
특징
The technical properties of silicon carbide are remarkably similar to those of diamond. It is one of the lightest, hardest and
strongest technical ceramic materials and has exceptional thermal conductivity, chemical resistance and low thermal expansion.* Extremely high hardness
* 내마모성
* 부식 방지
* Lightweight – Low Density
* Si3n4 세라믹 기판
* High Young’s modulus
* Low thermal expansion coefficient
* Chemically and thermally resistant
* Outstanding thermal shock resistance
* Refractive index greater than a diamond
strongest technical ceramic materials and has exceptional thermal conductivity, chemical resistance and low thermal expansion.* Extremely high hardness
* 내마모성
* 부식 방지
* Lightweight – Low Density
* Si3n4 세라믹 기판
* High Young’s modulus
* Low thermal expansion coefficient
* Chemically and thermally resistant
* Outstanding thermal shock resistance
* Refractive index greater than a diamond
재산 | 단위 | Silicon Carbide Ceramic |
색상 | Black | |
Silicon Carbide content | % | ≥99.2 |
기계적 성질 | ||
밀도 | g/cm3 | 3.08-3.16 |
압축 강도 | MPa | >2500 |
굽힘 강도 | MPa | 400-490 |
경도 | Kg /m m3 | >2550 |
탄성률 | 성적 | ≥410 |
열적 특성 | ||
Operating Temperature Max | °C | 1900 |
열팽창 계수 | i /°C | 4.0 |
열 전도성 | W/mK | 100-120 |
포아송의 비율 | 0.16 |