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Brand Name :RONGSHENG
Certification :ISO9001
Place of Origin :Henan, China
Thermal Expansion Coefficient :1.5-2.8 x10-6/℃
Grade :HP (High Power)
Usage :steel making industry,
Manufacture Equipm :10000KVA DC Grahitization Furnace
Max. Grain Size :0.8-2.0 mm
Apparent Porosity :20
Efractoriness :1450
Raw Mateirals :petroleum coke needle coke coal pitch
Apparent Density :1.58 - 1.76 G/cc
Purpose :graphite electrode for arc furnaces
Size :customization
Nipple Length :150-400mm
Compressive Strength :45Mpa
Young'S Modulus :9-12 Gpa
Nipple Type :3TPI/4TPI/4TPIL
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