AntimonyStibnite ore & concentrate
For antimony trioxide, flame retardants, lead-acid battery alloys and metallurgy.
Typical Sb 30 – 60%For antimony trioxide, flame retardants, lead-acid battery alloys and metallurgy.
Typical Sb 30 – 60%Oxide ores for leaching (SX-EW) and sulphide ores and concentrates for smelting.
Typical Cu 10 – 30%For lead smelters and refiners supplying batteries, cable sheathing and alloys.
Typical Pb 50 – 70%For zinc smelters, galvanizing and zinc oxide production.
Typical Zn 25 – 50%
For ferrochrome and stainless steel, refractories, foundry sand and chemicals.
Typical Cr₂O₃ 30 – 48%For alumina refineries, cement plants, refractories and abrasives.
Typical Al₂O₃ 45 – 55%For ferromanganese and silicomanganese, steelmaking and battery materials.
Typical Mn 30 – 48%For tungsten carbide, cutting tools, high-speed steel and alloys.
Typical WO₃ 50 – 65%
For lithium chemical converters, battery materials, glass and ceramics.
Typical Li₂O 1.5 – 6%Drilling-mud weighting agent for oil and gas, and filler for paints and plastics.
SG 4.10 – 4.20 · API 13A
For refractories, steelmaking, fertilisers, animal feed and magnesia cements.
Typical MgO 45 – 47% (raw)For ceramics, paints, plastics, paper, cosmetics and carving stone.
Powder 200 – 800 meshFor glass, ferrosilicon and silicon metal, foundries and solar-grade processing.
Typical SiO₂ 98 – 99.5%Low-iron alkali feldspar source for glass, ceramics, glazes and paints.
Typical Al₂O₃ ~23%, low Fe₂O₃For phosphate fertilisers (SSP, TSP, DAP), phosphoric acid and direct application.
Typical P₂O₅ 28 – 32%Cement retarder, plaster and plasterboard, and soil conditioner for agriculture.
Typical CaSO₄·2H₂O 85 – 95%For drilling fluids, foundry binders, iron-ore pelletising, civil works and cat litter.
Drilling grade API 13APolished, honed and flamed finishes for flooring, cladding, countertops and paving.
Cut to size · multiple coloursWhite, beige, black and onyx varieties for flooring, wall cladding and interiors.
Cut to size · polished or honedFeldspar gemstone in rough, cabochons and beads for jewellery makers and wholesalers.
Graded by colour & clarityRun-of-mine lumps, crushed and screened sizes, concentrates and micronised powder.
Certificate of analysis for each lot, with independent sampling and assay at loading on request.
Bulk, 1 MT jumbo bags or 25 / 50 kg bags; stone in crates and gemstones in sealed parcels.
Bulk vessel or containers under FOB, CFR or CIF, with full export documentation.
Grades shown are typical commercial ranges. Final specifications, sizes and origin are confirmed in each offer. Terms and conditions apply.
Tell us the mineral, grade, quantity and destination port, and our team will respond with an offer within 24 hours.Terms and conditions apply.
Request a quotation