Graphite Blocks - High Density, 0.80 Mm Particle Size, 19% Porosity | Exceptional Strength And Durability, Long Functional Life

Our company is regarded as one of the famous firm engaged in exporting, manufacturing and supplying of Graphite Blocks in Bengaluru, Karnataka, India. These are manufactured at our advanced manufacturing unit using optimum quality raw-material and latest machinery in synchronization with defined industrial norms. Our offered products are widely known and demanded in. Offered range is best in quality and has long functional life. These are available to our valuable customer at market reasonable price.

We can supply Extruded, Vibrated, IsoMold and Die molded Blocks in Various Sizes and specifications.

Our Typical specification for Extruded and Vibrated Blocks and rods is here as under.


Properties of graphite blocks and rods
Maximum particle size (max) mm 0.80
Apparent Density (min), gm/cc 1.72
Hardness Rockwell (min) "R" 40
Porosity (max) % 19
Electrical Resistivity (max) micro ohm-m 12
Modulus of Rupture (min) kg/cm2 130
Compressive strength (min) kg/cm2 250
Modulus of elasticity (min) kg/mm2 530
Thermal Conductivity (min) K. Cal/h.m. 0C 120
Co-eff. Thermal Expansion (max) x10-7/ 0C 28
Tensile Strength (min) kg/cm2 74