High purity impregnated graphite rod for industrial furnace

GRAPHITE ROD 1.High purity 2. Thermostability graphite rod 3.Good chemical stability 4.Wide application

Graphite

High purity graphite rod

1.Our company is professional manufacturer to produce all kinds of graphite products. The graphite rods we produce have different grades,we also accept the drawing and design a drawing.

2.GOOD PROPERTIES:

 High purity, fine grain, good performance of electrical conductivity and thermal conductivity, high density, good corrosion resistance, thermal shock resistance,thermal stability, high mechanical strength, low permeability, chemical stability. Small coefficient of thermal expansion, etc.

3.WIDE APPLICATION:

For high vacuum furnace,mechanical industry,chemical industry,ceramic industry,etc.

4.SPECIFICATIONS:

Series: 1 grade 

Grain size: 0.8mm maximum

Bulk density: 1.72g/cm3, minimum 

Porosity: 12% maximum

Resistivity: 13.0uom maximum

Bending strength: 20-45MPa 

Compressive strength: 50-80MPa

Ash: 0.1% maximum

Series:2 grade 

Grain size: 0.5 to 0.8mm

Bulk density: 1.72g/cm3, minimum

Porosity: 12% maximum

Resistivity: 13uom maximum

Bending strength: 37.5MPa

Compressive strength: 50-80MPa

Ash: 0.1% maximum

Production method: Extrusion pressure

Series: 3 grade

Grain size: 0.075mm maximum

Bulk density: 1.72g/cm3, minimum

Porosity: 10% 

Resistivity: 8.5uom maximum

Bending strength: 30MPa

Compressive strength: 68MPa

Ash: 0.1% maximum

5.PHOTOS:

                  GRAPHITE,GRAPHITE ROD

High purity impregnated graphite rod for industrial furnace