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Mobile phone mold
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Product Description
Isostatic Graphite-Precision Mould
Product specifications and technical indicators of isostatic graphite for mobile phone molds and EDM EDM
| Indicators | Unit | EM-L2 | EM-J2 | EM-L3 | EM-J3 | EM-4 |
| Bulk density | g/cm³ | 1.78 | 1.78 | 1.80 | 1.82 | 1.85 |
| Resistivity | Mm | 20 | 20 | 18 | 18 | 15-18 |
| flexural strength | Mpa | 42.00 | 45.00 | 50.00 | 55.00 | 70.00 |
| Compressive strength | Mpa | 100.00 | 110.00 | 120.00 | 120.00 | 130.00 |
| Shore hardness | HS | 68.00 | 68.00 | 70.00 | 70.00 | 75.00 |
| elastic mold | GPa | 10 | 11 | 12 | 12 | 13 |
| Coefficient of thermal expansion | 10-6/℃ | 5.20 | 5.20 | 5.30 | 5.30 | 5.30 |
| Thermal conductivity | W/(m · K) | 80.00 | 80.00 | 90.00 | 95.00 | 105.00 |
| average particle size | μm | 2 | 2 | 2 | 2 | 2 |
| Product specifications | mm | 250*350*650 | 250*350*650 | 250*350*650 | 250*350*650 | 250*350*650 |
Note:The above are typical product specifications and indicators, which can be adjusted at any time according to customer requirements
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Liaoning Glory Carbon Co.，Ltd.
Telephone:86-024-55260802/15134129578
Zip Code: 113217
Website: www.grxcl.com.cn
Address: NanZamu Industrial Park, Xinbin Manchu Autonomous County, Fushun City, Liaoning Province
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