PSK, TSK and GSK Graphite are available as round rods and rectangular blocks with relatively fine grain size, and have good mechanical, electrical and thermal properties, with low ash content. Density, mechanical strength and oxidation resistance can be improved by means of further impregnation.

They can be used as furnace lining and electric material for metallurgy furnace, such as SiC Furnace, Graphitized Furnace, and for impervious graphite exchanger and graphite moulds. Graphite disk is used as Graphite equipment, Graphite seal nipple and Carbon brick for chemical industry.

1) PSK
Max Grain Size 3.0mm 2.0mm 1.0mm 0.8mm
Apparent Density 1.60g/cm3 min
Specific Resistance 9uohm. M max
Flexural Strength 7.8MPa min
Compressive Strength 20.0 MPa min
(100C degree)C. T. E. 2.3 max

2)TSK
Max Grain Size 3.0mm 2.0mm 1.0mm 0.8mm
Apparent Density 1.68g/cm3 min
Specific Resistance 8.5uohm. M max
Flexural Strength 13.5MPa min
Compressive Strength 28.0 MPa min
(100C degree)C. T. E. 2.3 max

3)GSK
Max Grain Size 3.0mm 2.0mm 1.0mm 0.8mm
Apparent Density 1.72g/cm3 min
Specific Resistance 8.5uohm. M max
Flexural Strength 15.0MPa min
Compressive Strength 33.0 MPa min
(100C degree)C. T. E. 2.3 max

Rectangle Types:
400*400*1850, 500*500*2100, 350*400*1350, 400*400*1650, 450*450*1900, 570*200*2100, 550*350*3100, 550*550*1900, 380*380*2100, 550*350*2600, 540*200*2100, 400*600*2200, 880*400*1800, 650*350*2500, 650*650*2200

Graphite Rod Dia55-250*1800
Graphite Disk

Dia420*350-508, Dia530*350-508, Dia630*350-508, Dia730*350-500, Dia830*350-500, Dia890*370, Dia930*350-500, Dia1000*350, Dia1040*350, Dia1090*350, Dia1200*350, Dia1340*350, Dia1420*350, Dia1520*350, Dia1620*350, Dia1830*350, Dia2000*350