Linyi Guangda Import and Export Co., Ltd. [China]

Graphite petroleum coke Specification0.5-5mm 1-5mm,5-10mm,5-15mm

Graphite petroleum coke 

Fixed carbon>=98%

Sulphur<0.05%

Ash<1.0%

Volatile matter<1.0%

H2O<0.5%

N<100PPM

H<100PPM

Carbon Additive