模 热 压 石 墨 | |||||
型号 | 弯曲强度>=Mpa | 冲击强度>=KJ/m2 | 热变型温度>=°C | 肖氏硬度Hsd | 体积密度g/cm3 |
JHMC-301 | 72 | 5.5 | 200 | 70 | 1.85 |
JHMC-302 | 76 | 5.8 | 200 | 76 | 1.90 |
JHMC-303 | 80 | 60 | 220 | 78 | 1.95 |
注:添加玻纤、陶瓷、青铜粉等材料后,制成增强模热压石墨 |
浸 渍 碳 石 墨 | |||||||
类别 | 型号 | 抗压强度>=Mpa | 抗折强度>=Mpa | 肖氏硬度>=Mpa | 气孔率<=% | 体积密度g/cm3 | 使用温度°C |
碳石墨 | JHMC-201 | 50 | 30 | 40 | 15 | 1.60 | 350 |
JHMC-202 | 60 | 30 | 45 | 20 | 1.60 | 350 | |
JHMC-203 | 62 | 35 | 45 | 18 | 1.65 | 400 | |
JHMC-204 | 70 | 35 | 55 | 15 | 1.65 | 400 | |
JHMC-205 | 80 | 38 | 60 | 20 | 1.70 | 450 | |
JHMC-206 | 56 | 25 | 50 | 20 | 1.72 | 450 | |
JHMC-207 | 65 | 35 | 55 | 20 | 1.72 | 500 | |
JHMC-208 | 78 | 36 | 62 | 12 | 1.80 | 500 | |
浸渍酚醛树脂 | JHMC-202F | 100 | 50 | 70 | 1.5 | 1.70 | 180 |
JHMC-203F | 110 | 55 | 76 | 1.2 | 1.72 | 180 | |
JHMC-205F | 176 | 60 | 85 | 1.0 | 1.85 | 180 | |
JHMC-208F | 160 | 60 | 75 | 1.0 | 1.85 | 180 | |
浸渍呋喃树脂 | JHMC-203K | 100 | 55 | 70 | 1.3 | 1.72 | 200 |
JHMC-205K | 170 | 60 | 82 | 1.0 | 1.85 | 200 | |
JHMC-208K | 150 | 60 | 76 | 1.0 | 1.85 | 200 | |
浸渍环氧树脂 | JHMC-203H | 100 | 57 | 70 | 1.5 | 1.72 | 200 |
JHMC-205H | 168 | 60 | 82 | 1.2 | 1.85 | 200 | |
JHMC-208H | 150 | 60 | 76 | 1.2 | 1.86 | 200 | |
浸渍聚四氟乙烯树脂 | JHMC-202F4 | 90 | 60 | 66 | 1.2 | 1.70 | 260 |
JHMC-203F4 | 100 | 65 | 70 | 1.2 | 1.72 | 260 | |
JHMC-205F4 | 170 | 70 | 80 | 1.0 | 1.85 | 260 | |
JHMC-208F4 | 150 | 70 | 72 | 1.0 | 1.85 | 260 | |
浸渍巴氏合金 | JHMC-203B | 110 | 50 | 80 | 3.0 | 2.30 | 220 |
JHMC-205B | 180 | 55 | 85 | 3.0 | 2.35 | 220 | |
浸渍锑合金 | JHMC-203D | 130 | 55 | 90 | 2.8 | 5.00 | 450 |
JHMC-205D | 185 | 60 | 100 | 2.8 | 5.00 | 450 | |
浸渍铜合金 | JHMC-203C | 120 | 55 | 90 | 2.5 | 5.50 | 400 |
JHMC-205C | 185 | 60 | 100 | 2.5 | 5.50 | 400 |
高 纯 石 墨 | |||||
型号 | 抗压强度>=Mpa | 电阻率 | 灰分% | 气孔率% | 体积密度g/cm3 |
JHMC-101 | 42 | 15 | 0.5 | 23 | 1.70 |
JHMC-102 | 58 | 15 | 0.5 | 21 | 1.73 |
JHMC-103 | 52 | 15 | 0.5 | 21 | 1.72 |
JHMC-104 | 59 | 15 | 0.5 | 20 | 1.75 |
JHMC-105 | 69 | 15 | 0.5 | 18 | 1.78 |
JHMC-106 | 73 | 15 | 0.5 | 17 | 1.80 |
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