Silicon carbide rudzi rutsva rwekeramics ine yakakwira mutengo kuita uye yakanakisa zvinhu zvivakwa. Nekuda kwezvimiro zvakaita sesimba rakakwirira uye kuoma, kukwirira tembiricha kuramba, hukuru hwekupisa conductivity uye kemikari corrosion kuramba, Silicon Carbide inogona kumirisana nemakemikari ese epakati. Naizvozvo, SiC inoshandiswa zvakanyanya mumigodhi yemafuta, makemikari, muchina uye airspace, kunyangwe simba renyukireya nemauto vane zvavanoda kuSIC. Imwe yakajairika application yatinogona kupa zvindori zvechisimbiso zvepombi, vharafu uye nhumbi dzekudzivirira nezvimwe.
Isu tinokwanisa kugadzira uye kugadzira zvinoenderana neako chaiwo hukuru nemhando yakanaka uye inonzwisisika yekuendesa nguva.
Technical Parameters:
Material Datasheet
| 材料Material | R-SiC |
| 使用温度Kushanda tembiricha (°C) | 1600°C (氧化气氛Oxidizing nharaunda) 1700°C (还原气氛Kuderedza nharaunda) |
| SiC含量SiC zvirimo (%) | > 99 |
| 自由Si含量Zvemahara Si zvemukati (%) | <0.1 |
| 体积密度Kuwanda kwehuwandu (g/cm3) | 2.60-2.70 |
| 气孔率Zviripachena porosity (%) | <16 |
| 抗压强度Kupwanya simba (MPa) | > 600 |
| 常温抗弯强度Cold bending simba (MPa) | 80-90 (20°C) |
| 高温抗弯强度Simba rekukotama rinopisa (MPa) | 90-100 (1400°C) |
| 热膨胀系数 Thermal kuwedzera coefficient @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Kunyanya kunaka |
