Hanhai International Group (China) Co., Ltd. Import&Exprot
graphite crucible, graphite electrode, graphite block, positive carbon, graphite boat, Manufacturer and Supplier - China(CN)
supply graphite powder,graphite20090212 (10)
ingredient index
ash less than1.5%
fugitive constituent less than3%
water constituent less than 0.5%
carbon content more than 95%
acid fastness more than 98%
degree of fineness 80--120
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