graphite electrodes
Grades

Bulk density 1,67 ÷ 1,75 kg/dm³
Electrical resistivity 4,0 ÷ 5,5 μΩm

Bulk density 1,67 ÷ 1,72 kg/dm³
Electrical resistivity 4,0 ÷ 5,7 μΩm

Bulk density 1,65 ÷ 1,70 kg/dm³
Electrical resistivity 5,0 ÷ 6,2 μΩm