材料 | 密度/(g/cm3) | 比热容/(J/(g·℃)) | 导热系数/(W/(m·℃)) |
95% AL2O3 | 3.65 | 1.00 | 21.00 |
AISI304 | 8.93 | 0.46 | 16.20 |
PBN | 2.19 | 0.90 | 43.70 |
Ta | 16.60 | 0.15 | 57.50 |