项目Item | 指标Index |
Si,N₄% | ≥20 |
SiC % | ≥72 |
Fe₂O₃% | ≤0.5 |
体积密度g/cm³ Bulk density | ≥2.65 |
显 气 孔 率 % Apparent porosity | ≤16 |
冷 弯 曲强度MPa Cold bending strength | ≥45 |
1400℃下查曲强度MP Bending strength at 1400 ℃ | =45 |
常温耐压强度MPa ≥Cold crushing strength | ≥160 |
导 热 系 数 ( 1 0 0 0 ℃)W/m · kThermal conductivity coefficient | =16 |
Silicon Nitride Bonded Silicon Carbide Brick
Description