Tag Archives: graphite powder

Currently, the world is very rich in graphite reserves reach to 150 million tons, the annual extraction of 1.30 million tons. China is a long history country rich in graphite deposits, ink ore reserves accounted for 75% of the world’s total reserves, which crystalline graphite reserves 52.8 million tons, aphanitic graphite reserves of 23.71 million […]

Chinese Deutsch Espanol Francais Italiano Portugues Japanese Korean Arabic Russian