In its mineral form Bauxite, Aluminium is the most abundant metal in the earth's crust. Bauxite contains one of a variety of hydrated aluminium oxides (gibbsite, boehmite or diaspore), which are often expressed as Al2O3xH2O but are more commonly regarded as impure Al2O3. Bauxite is claylike and earthy, and ranges in colour from white to deep brown or red according to the nature and quantity of its components. The major impurities in Bauxite are iron oxides (goethite & hematite), silicon dioxide, the clay mineral kaolinite as well as small amounts of anatase (TiO2). Consequently, its composition varies considerably with alumina constituting from about 50% to about 70%. Aluminium content can be accurately and precisely determined over a broad analytical range simultaneously along with Si, Fe, Mn, Ti, Zr and up to 20+ other elements. Item Specification Color: Brown, yellow / light red Granularity: 0-1/1-3/3-5/5-8 mm, 200/325 mesh Application: Aluminium/Precision Casting/Refractory Density: 4.3 g/cm3 Hardness: 1-3 Fe2O3 Content: 3.0% Max CaO Content: 0.2 Max Package: 25 kg/bag Payment terms: T/T L/C
Quartz powder & grits, feldspar powder, silica powder.
Industrial Minerals
Bauxite ore with alumina 41-45% available in large quantity. Payment: LC Verifiable Mine : YES Physical visit : YES EX-MINE : YES
We supply high-quality bauxite ore, essential for aluminum production, cement, and industrial applications. Sourced from reliable mines, our bauxite meets strict quality standards, ensuring optimal composition and performance for various industries.
Lithium ore, tin, mica, lead ore, zinc oxide and natural graphite.
Copper ore, iron ore.Copper ore, iron ore
96A glass furnace silica brick, silica brick, silica sand, quartz sand, silica powder, high alumina brick, fire-clay brick, magnesia brick.96A glass furnace silica brick, silica brick, silica sand, quartz sand, silica powder, high alumina brick, fire-clay brick, magnesia brick
Quartz, selenium, raw materials..
Glauconite, bentonite.
Bauxite ore, gypsum.
Bentonites, ferro silicomanganese, silicomanganese ferro chrome, ferro silico chrome.
Metals, ores, concentrates, residues, scrap, waste.Traders
Fly ash, granulated iron blast furnace slag (gbfs), potassium feldspar , sodium feldspar , stpp sodium tripolyphosphate, zirconium silicates & zirconium flours.
Attapulgite, barite (grey & white),bentonite,(sodium & calcium) dolomite, feldspar, kaolin, quartz lumps, quartz grits, quartz powder, ramming mass, abrasive sand, fly ash, silica fumes(white & grey) ggfs,ggbs, phosphogypsum, gypsum powder & lumps, precipitated calcium carbonate(pcc, gcc), precipitated silica,natural & quartz silica sand for sports grounds and infill for synthetic turf, beach volleyball court, artificial beach, grow beds of aquaponics, bunker sand etc...
Iridium, adblue, urea, copper, petroleum derivatives (en 590, jet a1, jp54, d6, d2).
At rockrader industries private limited, we are proud to be a leading manufacturer, exporter, and supplier of high quality feldspar and quartz minerals from india. with decades of expertise, we offer a comprehensive range of products, including: sodium feldspar (powder, lumps, grits, granules) potash feldspar (powder, lumps, grits, granules) quartz(silica) (powder, a grade, chips, grits, sand, granules).Trade services offered: 1. **export services**: global delivery of minerals such as feldspar and quartz, with fob shipping terms from chennai port. competitive pricing and international quality standards. 2. **product customization**: supply of customized mineral grades, particle sizes, and packaging solutions to meet specific client requirements. 3. **sample provision**: free sample dispatch for product evaluation and quality assurance. 4. **logistics management**: efficient supply chain management to ensure timely deliveries worldwide. 5. **documentation support**: assistance with export documentation, including compliance with international trade regulations. 6. **quality assurance**: rigorous quality checks and certifications for purity, grade, and consistency. 7. **customer support**: dedicated support to answer queries, manage orders, and facilitate seamless trade relations.
Copper ore.
Talc, mica, fly ash, bauxite, calcined bauxite, potash feldspar, quartz, sand, silica sand, micro silica, silica fume, bentonite, bleaching clay, ball clay, ethyl acetate.
we have a good quality lead slag containing 30%Pb contain 10 to 15 % metal. Quantity 2000 ton per month.
