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Tel：+86-391-3126029（International Trade）
+86-391-3126388（After-Sales Service）
Fax：+86-391-3126788
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E-mail：graphiteelectrode@foxmail.com
Add：Zhongzhan District, Jiaozuo City, Henan
Province, China
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product name
350 high power graphite electrode connector
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product description
| project | unit | Nominal diametermm | |||
| 200-400 | 450-500 | 550-700 | |||
| The resistivity ≤ | electrode | μΩm | 6.5 | 7.0 | 7.0 |
| joint | 6.0 | 6.0 | 6.0 | ||
| Flexural strength ≥ | electrode | MPa | 10.5 | 10.0 | 8.5 |
| joint | 17.0 | 17.0 | 17.0 | ||
| Modulus of elasticity ≤ | electrode | GPa | 14.0 | 14.0 | 14.0 |
| joint | 16.0 | 16.0 | 16.0 | ||
| Bulk density ≥ | electrode | g/cm3 | 1.65 | 1.65 | 1.65 |
| joint | 1.75 | 1.75 | 1.75 | ||
| Coefficient of thermal expansion≤（100℃-600℃） | electrode | 10-6/℃ | 2.4 | 2.4 | 2.4 |
| joint | 2.2 | 2.2 | 2.2 | ||
| ashNo greater than | ％ | 0.5 | 0.5 | 0.5 | |
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