厂家供应人工合成石墨片 复合石墨片0.017mm 0.018mm 0.025mm
深圳市恒鑫荣科技有限公司
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| 人工合成石墨技术参数 | |
Parameter
Model Number
| GST017 | GST025 | GST040 | GST070 | GST100 | |
| 厚度Thickness(mm) | 0.017 | 0.025 | 0.04 | 0.07 | 0.1 | |
| 导热系数Thermal | X,Y Direction | 1750 | 1600 | 1100 | 900 | 750 | |
| Conductivity(W/(m.k) | Z Direction | 15 | 15 | 15 | 15 | 15 | |
| 热扩散系数Thermal Diffusivity(mm2/s) | 850-970 | 850-970 | 850-970 | 850-970 | 750-850 | |
| 密度Density(g/cm3) | 2.13 | 2.01 | 1.4 | 1.15 | 0.97 | |
| 比热Specific Heat(50℃)(J/gk) | 0.85 | 0.85 | 0.85 | 0.85 | 0.85 | |
| 耐温Heat Resistance(℃) | 450 | 450 | 450 | 450 | 450 | |
| 拉伸强度Extensional | X,Y Direction | 39 | 29 | 21 | 21 | 19.5 | |
| Strength(Mpa) | Z Direction | 0.1 | 0.4 | 0.4 | 0.4 | 0.65 | |
| 弯曲性能Bending Test(times)(R5/180°) | 20000 | 20000 | 20000 | 20000 | 20000 | |
| 电导率Electric Conductivity(S/cm) | 20000 | 20000 | 10000 | 10000 | 10000 | |
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