Procurement Timeline
Confirm product name, application and target specifications first, then particle size, quantity, packing, destination and expected lead time before batch COA and order terms are reviewed.
Sourced green petroleum coke, graded by sulfur, volatile matter, particle size and use
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Green coke is a refinery by-product — we do not produce it. Juxing Carbon handles source selection, specification grading, screening and stable supply.
Petroleum coke batches are reviewed by refinery or import source, specification and available batch condition. Specs confirmed before shipment, not after. You can trace where the specs come from.
Sulfur, ash, volatile matter, moisture and size should be reviewed against shipment batch COA and order confirmation.
Particle size, quantity, packing method and destination should be confirmed before quotation review.
Juxing Carbon also supplies green petroleum coke as a sourced feedstock. Green coke is a refinery by-product — we do not produce it. What we do is source selection, specification grading, screening and stable supply: matching coke to your downstream use by sulfur, volatile matter, particle size and application.
Because we run our own calcining and graphitization, we know which green coke suits which downstream process — so the grading on this line reflects real processing requirements, not just resale.
For RFQ, provide: end use (direct use / calcining feedstock / other), sulfur and volatile matter requirements, particle size, quantity (MT), packing, port / destination and Incoterms.
The following are typical inquiry ranges. Final specs subject to shipment batch COA.
We can provide different particle size specifications based on your requirements
Click to expand for detailed parameters. Final specs subject to shipment batch COA.
| Parameter | Typical Range | Notes |
|---|---|---|
| Fixed Carbon F.C. | 85–95% | Confirm by source and batch |
| Sulfur S | 1.0–5.0% | Select by raw material source and downstream use |
| Ash | By batch | Affects downstream processing |
| Volatile Matter V.M. | By batch | Reflects raw material condition |
| Moisture | By loading condition | Affects effective weight |
| Particle Size | Discuss by order | Affects feeding and processing |
| Packing | Jumbo bag / small bag / bulk | Confirm by transport condition |
Petroleum coke is reviewed by downstream route, sulfur, ash, moisture, particle size, packing and batch availability.
Procurement Check
Product specifications, COA fields, packing method and destination terms should be reviewed under the same batch context. Quotation and delivery remain subject to available batch and order confirmation.
Confirm product name, application and target specifications first, then particle size, quantity, packing, destination and expected lead time before batch COA and order terms are reviewed.
Quotation factors normally include fixed carbon, sulfur, ash, sizing, packing, quantity, freight distance and batch condition. Total landed cost should not be judged by unit price alone.
Avoid sending only the product name, missing particle size or packing, or leaving application and destination unclear. Incomplete RFQs slow down specification review and batch matching.