LIQUID BARIUM SULPHATE ARE COMMONLY USED AS MOULD RELEASE AGENT FOR HOT COPPER MOULD WHEN WE ARE CASTING COPPER ANODE PLATES , COPPER CASTING PARTS AND OTHERS
GRAPHITE POWDER ARE COMMONLY USED INSULATION MATERIALS FOR MAKING COPPER BARS , COPPER WIRES , COPPER ANODE PLATES , BRASS RODS , BRASS WIRES AND OTHER COPPER RELATED PRODUCTS .
GRAPHITE MOULDS AND GRAPHITE DIES ARE COMMONLY USED MAKING COPPER RODS , COPPER WIRES , BRASS RODS , BRASS WIRES AND OTHER COPPER RELATED PRODUCTS .