Copper Ore (Direct-Shipping Oxide & Sulphide Ore, 15%+ Cu)
Oxide and sulphide ore at 15%+ Cu that ships without a concentrator, priced as a share of contained copper on an independent assay
Raw copper ore at 15% Cu and above is ore rich enough to ship as mined, or after hand-sorting and crushing, without a concentrator. It is oxide ore of malachite (about 57% Cu as the pure mineral) and chrysocolla (about 37%), or sulphide ore of chalcocite (about 80%), bornite (about 63%) and chalcopyrite (about 34%), and it shares HS 2603 with flotation concentrate without being the same product. China's industry standard YS/T 318-2023 defines copper concentrate as a flotation product of at least 13% Cu for smelting, so a 15% ore that has not been floated is still ore, and the buyer reads its mineralogy before its grade: Chile's state buyer ENAMI tariffs oxide ore on its acid-soluble copper for heap leaching and SX-EW, and sulphide ore on its insoluble copper for flotation or direct smelting. The price is a share of the contained copper, and ENAMI's monthly tariff for small miners is the clearest public scale for it. Its September 2026 tariff (Circular No. 47, dated 3 September 2026, at a copper basis of 651.059 US cents/lb) pays USD 1,599.59 per dry tonne for direct-smelting ore at a 12% Cu base plus USD 136.88 for each further 1% Cu, about 93% of the contained copper at 12–15% Cu (USD 2,010 per dry tonne at 15%), against about 94% for 20% concentrate, 73% for 2.5% flotation ore and 56.5% for 2.5% heap-leach oxide ore. In China, clean domestic concentrate at 20% Cu was priced at 98% of contained copper on 29 September 2026 (Mysteel), and the 2026 annual benchmark treatment and refining charges for concentrate settled at zero. Impurities move a lot down that scale. ENAMI's direct-smelting tolerances are arsenic 0.2% (maximum 0.6%), antimony 0.1% (0.5%), lead 0.5% (4%), zinc 6% (10%), mercury 5 ppm (100 ppm), cadmium 50 ppm (120 ppm) and chlorine 0.5% (2.5%), with moisture tolerated to 3% on ores and 10% at most; China's GB/T 20424-2025, in force since 1 September 2025, caps copper concentrate at lead 6.00%, arsenic 0.50%, fluorine 0.10%, cadmium 0.05% and mercury 0.01%, and over-limit cargo risks being shipped back. Because ore and concentrate share a code, customs unit value is the only public sign of which is moving. Trade data show China importing 30.37 million MT under HS 2603 in 2025 at about USD 2,696/MT, while Pakistan declared 19,970 MT of exports at about USD 214/MT, 19,727 MT of it to China, and China declared 24,590 MT from Pakistan at about USD 460/MT; in 2024 Zambia declared 53,945 MT at about USD 501/MT, two-thirds of it to China, and Kenya 12,207 MT at about USD 387/MT, 98% to China. Grade is not declared, so these figures show where raw-ore sellers ship from, not what grade they ship.
The buyer is a smelter or ore importer, a leach plant, or a trader that blends small lots into smelter feed, and the enquiry is a grade, an oxide or sulphide split and an impurity sheet; one published Chinese buying request asks for oxide or sulphide ore at 10% Cu minimum, in trial lots of 50–500 MT and then 5,000 MT a month, CIF or FOB Lianyungang. Export rules decide which origins can supply at all. The Democratic Republic of the Congo prohibited copper and cobalt concentrate exports by a joint ministerial order of 29 June 2026, with only one-year ministerial waivers in strategic cases, and CBIL does not work Congolese ore or ore trucked out of the Congo across a border. Zambia charges a standing 10% export duty on copper ores and concentrates; the waiver under SI No. 43 of 2026 covered a capped 271,742 MT allocated to named mines from 1 June and expired on 30 September 2026 with no extension announced. Morocco's list of goods needing an export licence under Law 13-89 names copper waste and scrap and brass ingots but no copper ore line, Türkiye's export-registration list names copper and zinc scrap but not HS 2603, and Tanzania's Mining Commission issues a USD 100 export permit to mineral right holders and licensed dealers against proof of royalty and inspection fee, with broker-licence holders barred from exporting. China has banned solid-waste imports since 1 January 2021, so every lot is documented as mined ore with its mine of origin. CBIL is a commodity brokerage company and brokers raw copper ore from titled small miners and licensed exporters in Pakistan, Morocco, South Africa, Tanzania and Türkiye, each lot traced to the district and lease it was mined from and the royalty paid on it, against SGS, Alfred H Knight or Bureau Veritas weighing, sampling and assay of total and acid-soluble Cu, Au, Ag, As, Sb, Pb, Zn, Hg, Cd, F and moisture on a dry basis. Ore is coarser and less uniform than concentrate, so the sampling scheme, with crushing before the lot is split, is written into the contract alongside the copper splitting limit and a named umpire laboratory; the IGF-OECD copper pricing framework treats a copper splitting limit wider than 0.15–0.20% as possibly not arm's length, and lists no or limited provisional payment among the terms that shift value between buyer and seller. Lots move in 1 MT bulk bags in 20-foot containers on FOB, CFR, CIF or DAP terms, and because CBIL also runs a chartering desk (LaycanDesk), larger parcels are quoted with the freight. Send the grade, oxide or sulphide, the impurity assay, the tonnage on the ground and the load port, or, as a buyer, your grade floor, impurity ceilings and discharge port, and the lot is screened and worked against it.
See also: Copper concentrate 20–30% Cu, priced on payable Cu less TC/RC · Copper cathode (LME Grade A, Cu-CATH-1)
Need the ship as well? Our chartering desk prices concentrate freight, Group A cargoes on LaycanDesk.
Excluded origins are not offered, including product re-exported, blended or re-processed through a third country. Every lot moves with a certificate of origin naming the producing plant, mine or grower country, and nothing is quoted before the seller and loading point are known.
Indicative reference
Per lot, as a share of contained Cu on assay USD / dmt
as at September 2026
Reference level only — not an offer, and reviewed quarterly. Levels shown are as at September 2026. Firm pricing is quoted per RFQ, subject to volume, terms and inspection.

Typical Specification
Specifications are indicative and adjusted to the agreed contract and destination requirements. Final spec confirmed on COA / SGS.
Available Grades
Applications
- Smelter feed: direct-smelting and sulphide ore
- Blending with concentrate into smelter feed
- Heap leaching and SX-EW cathode (oxide ore)
- Toll flotation to concentrate (sulphide ore)
Category
Metals & Recycled Scrap
Incoterms
FOB · CFR · CIF · DAP
Pricing basis
USD / dmt
Inspection
SGS / Intertek at load port
Copper Ore (Direct-Shipping Oxide & Sulphide Ore, 15%+ Cu) — buyer questions
How is raw copper ore priced?
As a share of the copper it contains, on the dry weight and the agreed assay. The clearest public scale is the tariff Chile's state buyer ENAMI publishes each month for small miners: in September 2026, at a copper basis of 651.059 US cents/lb, it paid about 93% of the contained copper for direct-smelting ore at 12–15% Cu, about 94% for 20% concentrate, about 73% for 2.5% flotation ore and 56.5% for 2.5% heap-leach oxide ore. A smelter-style contract lands in the same place by another route: the IGF-OECD copper pricing framework puts the typical payable at 96.7% of contained copper with a minimum deduction of one unit, and at 15% Cu that one-unit deduction leaves 14 units payable, 93.3% of the copper. Penalties for arsenic, antimony, lead, zinc, mercury, cadmium and chlorine over tolerance, the cost of delivering the ore, and whether it is oxide or sulphide then set the net.
What is the difference between copper ore and copper concentrate?
Concentrate has been through a flotation plant; ore has not. China's YS/T 318-2023 defines copper concentrate as a flotation product of at least 13% Cu for smelting, so a hand-sorted ore at 15% Cu or more is still ore. Both are declared under HS 2603, so customs data separate them only by unit value: China's 2025 imports under the code averaged about USD 2,696/MT, while Pakistan's 2025 exports averaged about USD 214/MT. Mineralogy decides the buyer: ENAMI tariffs oxide ore on its acid-soluble copper for heap leaching and SX-EW, and sulphide ore on its insoluble copper for flotation or direct smelting. Ore is also coarser and less uniform than concentrate, so the sampling scheme, with crushing before splitting, is agreed in writing before a lot moves.
Which origins can export copper ore, and which cannot?
The Democratic Republic of the Congo prohibited copper and cobalt concentrate exports by a joint ministerial order of 29 June 2026, with one-year waivers only in strategic cases; CBIL does not work Congolese ore. Zambia charges a 10% export duty on copper ores and concentrates, and its duty waiver for a capped 271,742 MT allocated to named mines expired on 30 September 2026 with no extension announced. Morocco's export-licence list under Law 13-89 has no copper ore line, Türkiye's export-registration list covers copper scrap but not HS 2603, and Tanzania's Mining Commission issues a USD 100 export permit to right holders and licensed dealers against proof of royalty and inspection fee. Pakistan declared 19,970 MT of HS 2603 exports in 2025; Pakistani lots are worked only with the district, the lease and the royalty paid on the lot on file.
How are ore lots sampled, assayed and paid?
An independent inspector, SGS, Alfred H Knight or Bureau Veritas, weighs the lot, determines moisture and takes the assay sample, with both sides entitled to attend; the sample is crushed and split, buyer and seller assay their own splits, and where the results differ by more than the splitting limit a named umpire laboratory decides. The IGF-OECD framework treats a copper splitting limit wider than 0.15–0.20% as possibly not arm's length. On payment, a small-mine concentrate contract filed with the US SEC (3,300 MT a year, DAP a Manzanillo warehouse) paid 95% of the provisional invoice within five calendar days of warehouse delivery, and the IGF-OECD framework lists no or limited provisional payment among the terms that shift value between buyer and seller.
What limits apply to copper ore shipped to China?
China's GB/T 20424-2025, released on 28 February 2025 and in force since 1 September 2025 in place of the 2006 edition, sets harmful-element limits for copper concentrate of lead 6.00%, arsenic 0.50%, fluorine 0.10%, cadmium 0.05% and mercury 0.01%, and imported material over those limits risks being shipped back. China has also banned all solid-waste imports since 1 January 2021 under a joint notice of its environment, commerce and customs authorities, so tailings, slag or residue are not offered as ore. Every lot bound for China is assayed for these elements before it is loaded.
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