From forming and baking to impregnation, graphitization and precision machining – process control is built into every stage.
Impregnation line
Pitch impregnation equipment used to raise electrode density before graphitization.
Manufacturing
Manufacturing
Electrode forming through graphitization and machining, plus powder milling and expanded graphite processing. QC checkpoints at each stage.
Electrode line
From forming through machining for UHP, HP and RP electrodes.
- 01 Forming Mix and form green electrodes.
- 02 Baking Carbonize the binder system.
- 03 Impregnation Raise density where required.
- 04 Graphitization Convert to graphite structure.
- 05 Machining Finish diameters, threads and nipples.
- 06 Inspection Check size, resistivity and lot records.
Powder & expanded graphite
Milling, classification and expansion for industrial powder grades.
- 01 Milling Size powder to target mesh.
- 02 Classification Screen and classify fractions.
- 03 Expansion Produce expandable / expanded grades.
- 04 Purity control Match ash and carbon content to grade.
- 05 Packing Bag or drum packing for export.
Equipment
Graphite electrode plant equipment — impregnation, carbon staging and CNC machining.
Carbon staging line
Plant-side carbon / coke staging for baking and downstream heat treatment.
Electrode machining
CNC machining hall for diameters, sockets, threads and nipple finishing.
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