Technology
Contact us to discuss your requirements of graphite electrode manufacturer. Our experienced sales team can help you identify the options that best suit your needs.
Graphite electrode is made of petroleum coke, needle coke and coal pitch, through processes of calcining, batching, kneading, forming, baking, graphitizing and machining, etc. We will control the quality of each product, and put consumers' profit in the first place.
Made through 16 producing processes
Extrusion Forming
Machining
Finished graphite electrodes
Preset
Performance measuring
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Packed in wooden crates
Packed graphite electrodes
Shipped by container
STEP 2:
To carbonize the pitch, it is subjected to heat treatments of approximately °C.
If baking process is carried out in a short time, cracks and pores could occur due to volatile substances included in the pitch or shrinkage. Because of that, a controlled baking and cooling process is carried out over a duration of approximately one month.
pagination
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