Place of Origin:

Hebei, China

Brand Name:

TOPFLY MATERIAL

Model Number:

RP Graphite electrode

Type:

Electrode Bolt

Application:

EAF, metallurgy, steel making, arc furnace

Length:

2000mm

Grade:

RP (Regular Power)

Resistance (μΩ.m):

8.5 max

Apparent Density (g/cm³ ):

1.58 min

Thermal Expansion:

2.9 max

Flexural Strength (N/㎡):

9.5 min

raw material:

petrol coke, needle coke, etc.

NIPPLE TYPE:

4TPIL

Ash:

0.2% max

Nipple shape:

Tapered (or cylindrical)

Bending strength:

9.5-11.0 Mpa

Elastic modulus:

9.3-14.0 Gpa

Bulk density:

1.58-1.75 g/cm3

CTE:

1.4-2.9

Resistivity:

4.5-8.5 μΩ.m

Diameter range:

75-1300mm

Diameter:

650-1310mm