high density graphite block

high density graphite block high purity graphite block high tensile graphtie block

1)high density graphite block

2)high purity graphite block

3)high tensile graphtie block

4)good corrosion resistance, good thermal shock resistance, heat resistance, high mechanical strength, low permeability and good oxidation resistance

5)Low specific electrical resistance, high temperature resistance, corrosion resistance, oxidation resistance, thermal shock resistance

6)Electric conduction, low coefficient of thermal expansion, self-lubricating, easy for Precision processing

flexural strengthnot less than(Mpa)	compressive strengthnot less than(Mpa)	specific electricalresistancenot less than(μΩm)	ashnot more than(%)	bulk densitynot less than(g/cm3)
33	60	10	0.2	1.84