China High Density Graphite Crucible for Metal Melting, Find details about China Graphite Mold, Graphite Products from High Density Graphite Crucible for Metal Melting
Due to its special structure, graphite has the following special properties: high temperature resistance, electric conductivity, electrothermal properties, lubricity and thermal shock resistance. Therefore, graphite is widely used in industry, such as metallurgy, aerospace, electrical, scientific research, machinery, industry and other fields.
Graphite raw material brand list | |||||||||||
type | Brand No. | Density (g/cm) | Resistivity (μΩ·m) | Thermal conductivity (W/m) | Co-efficient of thermal expansion Room-600ºC | Shaw type hardness (HSD) | Flexural strength (MPa) | The compressive strength (MPa) | porosity (%≤) | Ash | |
Molded graphite | DT-02 | 1.8 | 8-11 | 121.1 | 5.46 | 42 | 38 | 65 | 17 | 500 | |
DT-04 | 1.85 | 8~10 | 139.2 | 4.75 | 48 | 46 | 85 | 13 | 500 | ||
Isostatic pressed graphite | DT-03 | 1.82 | 8-11 | 119.1 | 5.5 | 48 | 42 | 75 | 15 | 50 | |
DT-05 | 1.86 | 8-12 | 142.3 | 4.85 | 52 | 48 | 95 | 13 | 50 | ||
DT-09 | 1.82 | 11-13 | 85 | 5.6 | 65 | 51 | 115 | 12 | 50 | ||
DT-11 | 1.95 | 11-13 | 89 | 5.85 | 75 | 62 | 145 | 11 | 50 | ||
Coarse particles | DT-24 | 1.6 | 9-12 | 115 | 2.7 | 25 | 13 | 22 | 1000 | ||
Fine particles | DT-25 | 1.72 | 8-11 | 120 | 2.8 | 30 | 17 | 30 | 1000 |
Description | Crucible Product size | Capacity (ml) | ||||
Crucible | OD (A) | ID (B) | Bottom ID (C) | Inside Height (E) | Max Height(F) | |
1kg | 58 | 35 | 47 | 80 | 88 | 75 |
2 kg | 65 | 44 | 57 | 100 | 110 | 150 |
2.5 kg | 65 | 44 | 57 | 116 | 126 | 170 |
3 kg | 85 | 60 | 75 | 95 | 105 | 260 |
4 kg | 85 | 60 | 76 | 121 | 131 | 340 |
5 kg | 100 | 69 | 88 | 121 | 131 | 450 |
5.5kg | 105 | 70 | 90 | 143 | 156 | 560 |
6 kg | 115 | 79 | 100 | 166 | 180 | 830 |
8 kg | 115 | 84 | 105 | 163 | 177 | 920 |
12 kg | 150 | 96 | 126 | 190 | 210 | 1440 |
16 kg | 160 | 110 | 138 | 195 | 220 | 1990 |
30 kg | 210 | 150 | 210 | 210 | 250 | 4230 |
1kg double ring | 65 | 38 | 50 | 115 | 125 | 130 |
2kg double loop | 72 | 44 | 55 | 140 | 155 | 220 |
3kg double loop | 75 | 50 | 60 | 150 | 170 | 320 |