graphite rod: Density:1.8g/cm3 made by high density high purity,high strength material

we can process dia from 10mm-1600mm graphite rod, with low electric resistance, and high density.

Physical and chemical proposions:

Bulk Density	Particle size	compressive strength	specific electrical resistance	Elastic modulus	Coefficient of thermal expansion	Ash
(g/cm3)	(mm)	(Mpa)	(μΩm)	(Gpa)	(10-6/degree)	(%)
≥1.68	2	≥21	≤8.5	≤9.3	≤2.9	≤0.3
≥1.68	0.8	≥19	≤7.8	≤9.3	≤2.9	≤0.3
≥1.58	2	≥18	≤10.5	≤9.3	≤2.9	≤0.3
≥1.72	0.8	≥22	≤7.5	≤9.3	≤2.9	≤0.3

welcome to purchase from Tennry .

graphite rod