Supply match
Filtered- API Barite SG 4.2FIT
- Docs pack readyFIT
- Off-spec lotOUT
- Export window OKFIT
Qualify before you quote
Demand is screened against grades, packing and export readiness — mismatched offers stay off the table.

International commodity trading · Powered by technology
NAGTAR connects qualified Algerian industrial supply with international buyers — API barite as a strategic line, alongside GBFS, micronized GCC, cement and related minerals. Commodity expertise and proprietary Trading OS structure the work from brief to executable shipment.
Global Reach
The map shows markets we serve and markets we develop — not a claim of permanent clients in every port.
Algeria → North America → Europe → wider markets
Barite at market scale
~8.5Mt/year
World barite volume purchased / mined each year
~$1.5Bn
Estimated global barite trade & import market value
100–500kt/year
Annual capacity range of our barite plants
World volume (~8.5 Mt, USGS mine production) and ~$1.5 Bn market value are sector estimates — not NAGTAR transaction volumes. Plant capacity is a range across partner barite grinding facilities (100,000–500,000 t/year).
Commodities
API barite leads our strategic book for North American drilling demand, alongside GBFS and laitier, micronized GCC and related fillers — with cement as a secondary core line. Algeria-first, with multi-country partners for continuity.

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API-grade barite (BaSO₄) for oilfield drilling-fluid weighting.
View API barite
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Drilling and foundry bentonite grades — performance tested against your use.
View Bentonite
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Ground calcium carbonate — micronized grades for plastics, paint and industrial fillers.
View GCC
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Ground granulated blast-furnace slag and related laitier for cement blending.
View GBFS
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Washed or calcined kaolin for paint, ceramics and functional fillers.
View Kaolin
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Filter-aid diatomite for oils, beverages and industrial liquids.
View Diatomite
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Prilled or granular urea for fertilizer programmes and industrial use.
View Urea
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Beneficiated phosphate rock for fertilizer and chemical programmes.
View Phosphate
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Cement grades for construction and industrial buyers — bulk or bagged where available.
View CementAlongside the core lines
Selective clinker when a lot is reachable, plus drilling and filtration, fertilizers, industrial bulk and higher-value grades. Each product has its own page, and each cargo is confirmed on the brief.
API barite, bentonite and filter-grade diatomite for oilfield and industrial liquid programmes. Specs and performance tests are confirmed lot by lot.

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API BariteAPI-grade barite (BaSO₄) for oilfield drilling-fluid weighting.
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Activated / API BentoniteDrilling and foundry bentonite grades — performance tested against your use.
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Filter-Grade DiatomiteFilter-aid diatomite for oils, beverages and industrial liquids.Urea, beneficiated phosphate, merchant phosphoric acid and ammonia. Form and grade are part of the brief — not a standing catalogue.

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UreaPrilled or granular urea for fertilizer programmes and industrial use.
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Beneficiated PhosphateBeneficiated phosphate rock for fertilizer and chemical programmes.
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Merchant Phosphoric AcidMerchant phosphoric acid for fertilizer and chemical routes.
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Anhydrous AmmoniaAnhydrous ammonia for fertilizer and industrial chemical use.Clinker (when a qualified lot is reachable), dolomite, lime, silica and pozzolan moved as industrial bulk. A working range is 5,000 to 30,000 tonnes per cargo, depending on the product and the vessel. The parcel is confirmed cargo by cargo.

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ClinkerBulk clinker for cement grinding — reviewed selectively when a qualified lot is reachable.
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DolomiteRaw dolomite for steel, glass, agriculture and construction, in bulk cargoes.
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LimeQuicklime or hydrated lime for steel, construction and environmental use.
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Industrial SilicaCalibrated industrial silica sand and lump for glass, construction and foundry.
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PozzolanNatural pozzolan for cement blending, shipped as industrial bulk.Grades where particle size, purity or transformation matter: micronized GCC, PCC, kaolin, feldspar, calcined dolomite, specialty silicas, fillers, precipitated BaSO₄ and selected specialty lines.

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Micronized Calcium Carbonate (GCC)Ground calcium carbonate — micronized grades for plastics, paint and industrial fillers.
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Precipitated Calcium Carbonate (PCC)Precipitated CaCO₃ for paper, polymers and specialty filler uses.
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Washed / Calcined KaolinWashed or calcined kaolin for paint, ceramics and functional fillers.
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Purified FeldsparPurified feldspar for glass and ceramic batch formulations.
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Calcined DolomiteCalcined dolomite for steel, refractory and glass — distinct from raw dolomite.
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Specialty SilicasTighter silica cuts and higher-purity grades for fillers, glass and industrial processes.
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Industrial FillersMineral fillers matched to a process — or routed to GCC, PCC and specialty silica when that is the grade.
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Precipitated Barium SulfatePrecipitated barium sulfate for technical paints and specialty coatings.
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Specialty AluminaSpecialty alumina grades for refractories and technical ceramics.
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Acid-Grade FluorsparAcid-grade fluorspar (fluorite) for chemical industry routes.
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Purified Spherical GraphitePurified spherical graphite for battery anode programmes — selective review.AI-generated illustration.
Silicon MetalSilicon metal for aluminium, chemical and specialty industrial uses.Powered by NAGTAR Trading OS
Each inquiry is worked as one file — demand, qualified supply, corridors, terms, documents and shipment — inside our proprietary Trading OS.
You deal with NAGTAR, not with a software login. How Trading OS works
Market
Radar → markets → aggregation → commercial queue
Demands
218
Critical gaps
7
Markets
24
Illustrative desk view — Market Radar / Demand Intelligence
Supply match
FilteredDemand is screened against grades, packing and export readiness — mismatched offers stay off the table.
Corridor economics
Origins, freight and delivered-cost assumptions sit in one view so the commercial frame is honest.
Deal file
Same file · no scattered threads
Specs, terms, documents and milestones stay linked — the same thread from RFQ to close-out.
Why NAGTAR
We match industrial demand with Algeria-first supply — and multi-country partners for continuity — then structure specs, commercial terms, logistics and documents so the deal can actually ship to North American and European desks.
Algeria-first work with selected plants and mineral producers — plus multi-country partners when programmes must repeat.
Specs, samples and quality docs reviewed against your brief.
Price, Incoterms, payment and validity negotiated as one package, with Trading OS keeping the commercial file coherent.
Inspection windows, documents and loading coordinated through shipment into North America, Europe and wider markets.

Qualified supply.
Clear terms.
Trading OS behind the desk.
How we work
Each step turns Algeria-first industrial capacity — with multi-country partners when programmes repeat — into supply North American and European desks can evaluate, negotiate and receive. The same sequence is supported inside Trading OS.
Full sequence: Supply & Export · Trading OS
Industrial Demand
Product Qualification
Commercial Structuring
Logistics & Documentation
Export
Buyer desk (NA / Europe)
Insights
Longer notes for buyers comparing grades, packing and import paths across API barite, GBFS, micronized minerals, cement and related industrial lines.

Oilfield Minerals

Industrial Minerals

Calcium Carbonate

Industrial Minerals