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Mr. dongchen
Leave a messagePayment Type: | L/C,T/T,D/P,Paypal,Money Gram,Western Union |
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Incoterm: | FOB,CFR,CIF,EXW,FCA,CPT,CIP |
Min. Order: | 1000 Ton |
Delivery Time: | 180 Days |
Additional Info
Packaging: Wooden box and tray packaging, should be fixed by steel belt
Productivity: 100,000 tons
Brand: Tengfei carbon
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
Product Description
Raw material pulverization, pulverization, pulverization, sieve distribution, kneading, graphitization, inspection, inspection
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
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