Sourcing
Ores, Minerals & Mining Raw Materials Sourcing
Request quotes for ores, industrial minerals and mining raw materials. Specify chemical composition, grade, particle size, tonnage and shipping terms.
Ores, Minerals & Mining Raw Materials sourcing guide
Global B2B Sourcing of Ores, Minerals & Bulk Mining Raw Materials
Metallurgy, chemical processing, glassmaking, ceramics, and construction industries depend on consistent, high-purity mineral ores, metallic concentrates, and processed industrial minerals. BIGEXPORT connects global industrial buyers with mining operations and mineral refiners.
Buyers can submit Requests for Quotations (RFQs) for iron ore fines/pellets, bauxite, copper concentrate, quartz sand, feldspar, bentonite, and barite.
Product Categories & Mining Raw Material Supplies
Product Category | Technical Specifications & Grades | Primary Application |
|---|---|---|
Metallic Ores & Concentrates | Iron ore (fines, lump, pellets 62-65% Fe), bauxite (Al2O3 45-55%), copper/manganese/chrome concentrates | Steelmaking, aluminum smelting, metallurgy, ferroalloy production |
Industrial & Ceramic Minerals | Quartz, feldspar (potash/soda), kaolin clay, talc, silica sand, fluorite (fluorspar) | Glass manufacturing, ceramic tiles, sanitaryware, paints, plastics filler |
Drilling & Construction Minerals | Bentonite (API specification), barite (specific gravity 4.2+), gypsum, limestone, dolomite | Oil & gas drilling mud, cement production, soil stabilization, civil construction |
Chemical & Agricultural Minerals | Phosphate rock, sulfur, potash, rock salt, magnesium ore (magnesite) | Fertilizer manufacturing, chemical synthesis, water treatment, de-icing |
Precious & Rare Mineral Concentrates | Zircon sand, rutile, ilmenite, lithium ore (spodumene), rare earth concentrates | Refractories, EV battery production, titanium dioxide pigments, advanced electronics |
Sourcing Ores, Minerals & Mining Materials
When creating your RFQ, you can specify your requirements for mineral grading, chemical purity, and physical consistency. Key aspects to consider when negotiating with suppliers include:
Compliance with global mineral quality standards (ISO 9001, API Spec 13A, ASTM).
The provision of chemical analysis certificates (XRF/ICP assay reports) and grain size distribution metrics with every bulk shipment.
Available bulk shipping options including vessel chartering (FOB/CFR/CIF) and bulk containerization.
Frequently Asked Questions (FAQ)
Are independent laboratory assay reports provided with bulk ore shipments?
Yes, suppliers can provide independent inspection reports (SGS, Intertek, or AH) verifying Fe, Al2O3, SiO2, and moisture content.
What is the difference between iron ore fines, lump, and pellets?
Fines are small particles under 10mm requiring sintering, lump ore is directly charged into blast furnaces (10-30mm), and pellets are agglomerated spheres engineered for high-efficiency direct reduction or blast furnace steelmaking.
Can suppliers meet specific particle size distributions (PSD) for industrial minerals?
Yes, mining refiners can offer tailored crushing, milling, and sifting to deliver specified mesh sizes ranging from lump form to micronized powder.