China Electric Arc Fruance casting graphite electrode rp ...
2021-8-8u2002·u2002High power graphite electrode 1,200-350 mm in diameter, specific resistance 6-7μΩm, flexural strength 10-15 Mpa, elastic modulus 9-12 Gpa,thermal expansion coefficient 1.6-2.2 X 10 -6 /℃,compressive strength 24-28 Mpa,volume density 1.7-1.74 G/CM 3,ash content 0.3%.
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