ʻO Silicon carbide kahi ʻano seramika hou me ka hana kiʻekiʻe a me nā waiwai waiwai maikaʻi loa. Ma muli o nā hiʻohiʻona e like me ka ikaika kiʻekiʻe a me ka paʻakikī, ke kūpaʻa wela kiʻekiʻe, ka conductivity thermal nui a me ke kūpaʻa corrosion kemika, ʻaneʻane hiki i ka Silicon Carbide ke kūpaʻa i nā mea kemika āpau. No laila, hoʻohana nui ʻia ʻo SiC i ka mining aila, chemical, machinery a me ka lewa, ʻoiai ʻo ka ikehu nuklea a me ka pūʻali koa i kā lākou koi kūikawā ma SIC. ʻO kekahi mau noi maʻamau hiki iā mākou ke hāʻawi aku i nā apo seal no ka pamu, valve a me nā mea pale pale etc.
Hiki iā mākou ke hoʻolālā a hana e like me kāu mau kiko kikoʻī me ka maikaʻi maikaʻi a me ka manawa hāʻawi kūpono.
Nā palena ʻenehana:
Pepa ʻIke Mea
材料Material | R-SiC |
使用温度Mahahana hana (°C) | 1600°C (氧化气氛Kaiapuni oxidizing) 1700°C (还原气氛Kaiapuni hoemi) |
SiC含量Maʻiʻo SiC (%) | > 99 |
自由ʻO Si含量Maikaʻi Si manuahi (%) | < 0.1 |
体积密度ʻAno nui (g/cm3) | 2.60-2.70 |
气孔率ʻIke ʻia ka porosity (%) | < 16 |
抗压强度Ka ikaika ʻohi (MPa) | > 600 |
常温抗弯强度Ka ikaika kulou anu (MPa) | 80-90 (20°C) |
高温抗弯强度Ka ikaika piko wela (MPa) | 90-100 (1400°C) |
热膨胀系数 Huina hoonui wela @1500°C (10-6/°C) | 4.70 |
导热系数ʻO ka wela wela @1200°C (W/m•K) | 23 |
杨氏模量Modulus elastic (GPa) | 240 |
抗热震性Ke kū'ē i ka ha'alulu wela | 很好Maikaʻi loa |