# elements units specifications 1. Moisture 4.00% max 2. Fe 69.90 % max 3. SiO2 3.00 % max 4. AL2O3 0.73 % max 5. P 0.032 % max 6. S 0.024 % max
EAF dust, zinc ash.
Re-bar, mill scale, APC dust, zinc, ferrous dust.
Mill scale.
Mill Scale.
Minerals.
Zinc Ash, Eaf Steel Dust.
Sandblasting and painting, mechanical fabrication and erection work.
Gems stones, minerals, leather bags.
Rice husk ash (both flake & powder form), silica gel, silica powder.
Aluminum ash, zinc dross and ash.
Timber, cement clinker, fly ash.
Fresh fruit, fish, fresh vegetables.
Stone, Copper & Minerals.
Limestone powder, dolomite powder, calcium carbonate powder, gypsum powder.
Jute yarn like btc, btd, bte, btca, btcb, bwc, bwd, bwe, rope, hessian cloth, sacking bags, jute yarn/twine, diversified product..
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What is Wollastonite? Wollastonite is a calcium, silicon, and oxygen-based industrial mineral. It is generally white, although it can also be colorless or gray. CaSiO3 is the molecular formula of Wollastonite. 2.86-3.09 is the specific gravity of it. What are the Purposes of using Wollastonite? Wollastonite increases weather resistance, lowers brightness and coloring, and works as a flatting and suspension agent, as well as performing as a smoothing and suspending agent. What are the Specifications? Specifications of Wollastonite Serial No Technical Index Percentage (%) 1 SiO2 53.78 2 CaO 43.41 3 Fe2O3 0.39 4 MgO 0.95 5 Whiteness 90.52 6 Mesh(325) 3.00% 7 HCl insoluble matter 0.25% What are the Uses in Ceramics? Wollastonite is used in the manufacture of ceramics. It reduces firing and drying shrinkage, and lowers the temperature at which the glasslike stage is constructed. It minimizes instability and glaze problems in ceramic production and reduces shrinkage and gas expansion. What are the other Applications? In spite of being used in ceramics, wollastonite is also used in plastics, steel, and in the production of paints and coatings.
What is Frit? The mixture of silica and fluxes which is fused at high temperature to make glass. A frit is a type of ceramic glass that predominantly consists of silica, di boron trioxide and soda. This combination of raw materials are industrially melted and rapidly cooled. Frits form an important part of the batches used in compounding enamels and ceramic glazes. Not all glasses that is fused and quenched in water is frit, as this method of cooling down very hot glass is widely used in glass manufacture. What are the Classifications? Opaque Frit: It has lower or higher coefficient of thermal expansion, water anti- penetration ability, wide firing range, low softening point, resist to crazing. Transparent Frit: Excellent gloss & color development frit, often used in single fast firing wall and floor tiles, High Transparently glossy glaze suitable for rustic or homogeneous tiles. How does a Ceramic Frit make? Ceramic frits are obtained by fusing raw materials in a melting kiln at higher temperature. The melt is cooled quickly, either by quenching in water which transforms it into a fragmented solid that is practically insoluble in water. What are the Uses in ceramics? Because of their various applications, there are numerous types of frits, each with specific uses. Despite the diversity, manufactured frits typically all contain more than one kind of flux (for melting) and are stabilized with alumina and silica. This causes the frits to be more reliable in consistently reproducing glazes
What is Alumina? Alumina is a chemical compound that is formed of aluminum and oxygen with the formula Al2O3.It is called Aluminium Oxide. It has melting and boiling points of 2072 C and 2977 C, respectively. Aluminum Oxide has a density of 3.95 g/cm3. Why is Alumina powder used in ceramics? Although Alumina is an electrical insulator, it has a high heat transmission for a ceramic. Water does not melt Alumina. So, it is used in ceramics. What are the specifications of Alumina powder? Specifications of Aluminum Serial No Chemical Descriptions Percentage 1 Al2O3 99% 2 Fe2O3 0.05% 3 Mesh +200 How is alumina powder made for ceramics? Alumina are manufactured in ceramics from white particles or a smooth dense powder purified from bauxite. Alumina is a strong, long-wearing industrial ceramic which can only be produced via diamond cutting. What are the Uses in others? Alumina is a great element for bricks, plastics, polymers, and heavy clayware since it is chemically stable. It is also a popular component in sandpaper and a cost-effective alternative to industrial diamonds. What are the Side effects? Although Alumina is a beneficial metal, it is a skin irritant and it is also harmful for the environment. Itâ??s definitely uncomfortable in some cases
