Graphite
| Grade | Apparent density | Flexual strength (MPa) | Tensile strength (MPa) | Compressive strength (MPa) | Resistivity (µΩcm) | Thermal conductivity(W/mk) | Shore hardness | Average grain size (µm) | Max
size (mm) |
| EX-50 | 1.75 | 58.8 | 36.3 | 98.0 | 1300 | 116.0 | 55 | 15 | 300x620x1000300x600x1200 |
| EX-60 | 1.80 | 80.0 | 56.0 | 140.2 | 1300 | 110.0 | 62 | 10 | 300x600x1200250x1150x1150 |
| EX-70 | 1.85 | 68.6 | 49.0 | 137.2 | 1500 | 81.2 | 70 | 6 | 250x450x1000 |
| ED-3 | 1.8 | 58.8 | 34.3 | 107.8 | 1400 | 75.4 | 65 | 10 | 160x320x620240x450x1000 |
| ED-4 | 1.9 | 98.0 | 49.0 | 176.4 | 1700 | 58.0 | 85 | 4 | 100x300x400 |
| EDX-7 | 1.76 | 90.0 | 55.0 | 125.0 | 1600 | 105.0 | 67 | 3 | 100x300x400 |
| EX-50
Aluminum Die cast, Forgings, Plastic Dies mold |
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| EX-60
Large plastic mold, Large die cast dies and Forging for automobiles and home electric products. (Deep shape) |
 |
| EX-70
Plastic mold, forging, Die casting die |
 |
| ED-3
Plastic, forging, Die casting Dies |
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| ED-4
Precise, EDM’g dies, EDM’g dies for special alloys |
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