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Taigu Tengfei Carbon Co., Ltd.
Model No.: 450mm*2200mm
Brand: Tengfei carbon
Type: Graphite Powder
Composition: SiC
Carbon Content: High-Carbon
Grade: UHP
Forming Way: Extruded Graphite
Packaging: Wooden box and tray packaging, should be fixed by steel belt
Productivity: 100,000 tons
Transportation: Ocean,Land
Place of Origin: Taigu County, Shanxi Province
Supply Ability: 50,000 tons
Certificate: GB/T19001 GB/24001 GB/28001
Port: Tianjin Harbor
Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
Incoterm: FOB,CFR,CIF,EXW,FCA,CPT,CIP
Delivery Time: 180 Days
Please check the internal thread of the electrode first. If the threads are not damaged, contact your salesperson to verify that the electrodes are working properly.
B. Clean the electrode with compressed air before connecting.
C. When one end of the electrode is screwed into the electrode hole, the cushion can be prepared at the other end to prevent the nipple from rupturing.
Product Parameters
| Item | Unit | Nominal diameter | |||
| 200-300 | 350-500 | 550-600 | |||
| Specific resistance | Electrode | μΩ.m | ≤8.0 | ≤9.0 | ≤9.5 |
| Nipple | ≤6.0 | ≤6.5 | ≤7.0 | ||
| Bending Strength | Electrode | MPa | ≥10.0 | ≥8.0 | ≥8.0 |
| Nipple | ≥14.0 | ≥14.0 | ≥14.0 | ||
| Elastic Modulus | Electrode | GPa | ≤10.3 | ≤10.3 | ≤10.3 |
| Nipple | ≤14.0 | ≤14.0 | ≤14.0 | ||
| Bulk Density | Electrode | g/cm3 | ≥1.58 | ≥1.60 | ≥1.60 |
| Nipple | ≥1.70 | ≥1.70 | ≥1.70 | ||
| Ash | Electrode | % | ≤0.4 | ≤0.4 | ≤0.4 |
| Nipple | |||||
| Coefficient of thermal expansion | Electrode | X10-6/℃ | ≤2.8 | ≤2.8 | ≤2.8 |
| Nipple | ≤2.8 | ≤2.8 | ≤2.8 | ||
| Nominal diameter | Sectional Area | Allowable Current Load | Current Density | |
| Inch | mm | cm² | A | A/cm² |
| 8 | 200 | 314 | 5000-9000 | 17-28 |
| 9 | 225 | 397 | 6800-10000 | 17-26 |
| 10 | 250 | 495 | 8000-12000 | 16-24 |
| 12 | 300 | 716 | 11000-16000 | 15-22 |
| 14 | 350 | 973 | 15000-22000 | 15-22 |
| 16 | 400 | 1275 | 20000-28000 | 15-21 |
| 18 | 450 | 1622 | 24000-34000 | 13-20 |
| 20 | 500 | 2002 | 28000-36000 | 13-18 |
| 22 | 550 | 2427 | 31500-41000 | 13-17 |
| 24 | 600 | 2892 | 38000-46000 | 13-16 |
Product Categories : Furnace Conductive Electrode > Secondary Baked Conductive Electrode
