Good quality with competitive price.It is widely used in graphitization furnace,silicon carbide furnace smelting.

Furnace head electrodes

ANSSEN is good at producing graphitization furnace head electrodes with center cooling hole,which is widely used in graphitization furnace,silicon carbide furnace smelting.

Common size : 400*400*1850mm, 500*500*1950mm, 630*630*2200mm

Bulk density	compressive strength	Specific electrical resistance	Elastic modulus	Coefficient of thermal expansion	Ash
(g/cm3)	(Mpa)	(μΩm)	(Gpa)	(10-6/°C)	(%)
≥1.68	≥21	≤8.5	≤9.3	≤2.9	≤0.3
≥1.58	≥18	≤10.5	≤9.3	≤2.9	≤0.3

Grain size : 2mm,4mm,8mm.