FER-E2

Graphite Rod

Applications

These graphite rods are widely used as electrodes, anodes, cathodes, heating elements, resistors, fluxing/degassing tubes, molds, crucibles, special structural parts, etc. in metallurgy, mechanical engineering, chemical & electrochemical industry, energy management, glass & ceramics, transportation and other industries.

 

Programmable properties

Medium and/or fine grain

High density and high mechanical strength

High thermal and chemical resistance

High resistance to thermal shock

Proper electrical conductivity

Minimum wettability to molten metals and glass

 

Typical Sizes

Fine-grained Graphite Rod(FER)	Blank Size	Nominal Diameter	mm	43, 53, 60, 66, 85, 110
		Length	mm	600 — 1800
Medium-grained Graphite Rod(MER)	Machined Size	Nominal Diameter	mm	75, 100, 125, 150, 175, 200, 225, 250, 300, 350, 400, 450
		Length	mm	1700 — 2100

 

Specifications

Specifications	Unit	FER-E2
Bulk Density	g/cm3	1.67 – 1.72
Compressive Strength	MPa	28 – 40
Bending Strength	MPa	14 – 22
Specific Resistance	μ Ω·m	7.0 – 15.0
Ash	%	0.05 – 0.3
Maximum Grain Size	mm	0.2