used for glass making
Technical Date Sheet:
1.bulk density:1.91g/cm3
compressive strength:130MPA
bending strength:60Mpa
electric resistivity: 11
proporsity:10.3%
2.grade number:SGL R8510
bulk density:1.83g/cm3
compressive strength:125MPA
flexible strength:60MPA
electric resistivity:13
We are the professoional manufacturer for graphite moulds. Which is mainly used for glass factory.quarts factory.
make it according to your drawing. special price and perfect quality.
