Silicon carbide ndi mtundu watsopano wama ceramic omwe ali ndi mtengo wokwera komanso zinthu zabwino kwambiri. Chifukwa cha mawonekedwe monga mphamvu yayikulu komanso kuuma, kukana kutentha kwambiri, kutenthetsa kwakukulu komanso kukana kwa dzimbiri, Silicon Carbide imatha kupirira pafupifupi mitundu yonse yamankhwala. Chifukwa chake, SiC imagwiritsidwa ntchito kwambiri mumigodi yamafuta, mankhwala, makina ndi airspace, ngakhale mphamvu zanyukiliya ndi asitikali ali ndi zofuna zawo zapadera pa SIC. Ntchito zina zomwe titha kupereka ndi mphete zosindikizira za mpope, valavu ndi zida zoteteza etc.
Timatha kupanga ndi kupanga molingana ndi miyeso yanu yeniyeni ndi khalidwe labwino komanso nthawi yabwino yoperekera.
Zofunikira zaukadaulo:
Material Datasheet
| 材料Material | R-SiC |
| 使用温度Kutentha kwa ntchito (°C) | 1600°C (氧化气氛chilengedwe cha okosijeni) 1700°C (还原气氛Kuchepetsa chilengedwe) |
| SiC含量Zomwe zili mu SiC (%) | > 99 |
| 自由Si含量Zaulere za Si (%) | <0.1 |
| 体积密度Kuchulukana (g/cm3) | 2.60-2.70 |
| 气孔率Kuwoneka kwa porosity (%) | <16 |
| 抗压强度Kuphwanya mphamvu (MPa) | > 600 |
| 常温抗弯强度Cold kupinda mphamvu (MPa) | 80-90 (20°C) |
| 高温抗弯强度Mphamvu yopindika yotentha (MPa) | 90-100 (1400°C) |
| 热膨胀系数 Kuwonjeza kwa kutentha kwapakati pa 1500°C (10-6/°C) | 4.70 |
| 导热系数Thermal conductivity @1200°C (W/m•K) | 23 |
| 杨氏模量Elastic modulus (GPA) | 240 |
| 抗热震性Thermal shock resistance | 很好Zabwino kwambiri |
