Since 2010 we are engaged in trading & exports of ceramic products, very high Quality of Zirconium Silicates & Zirconium Flours for ceramics.
We mostly supply Zirconium 2, Zirconium 5 and Zirconium Flour 325 mesh to ceramic industries.
Application Of Zirconium Silicates :
Opacifier for pottery and porcelain glazes ,wall tiles, roofing tiles, sanitary ware etc
Frits, Glazes & Enamels.
Admixture for ceramic body. (Improvement of property and Opacification of color)
Fly ash is a by-product produced while burning finely ground coal in a boiler to produce electricity. It is removed from the plant exhaust gases primarily by electrostatic precipitators or baghouses and secondarily by scrubber systems. Physically, fly ash is a very fine, powdery material, composed mostly of silica. Nearly all particles are spherical in shape. Fly ash is a pozzolan, a siliceous material which in the presence of water will react with calcium hydroxide at ordinary temperatures to produce cementitious compounds. SiO2, Al2O3, Fe2O3 and occasionally CaO are the main chemical components present in fly ashes.
Fly ash significantly improves concrete performance in different ways and also provides many benefits in cement and non-cement applications. Fly Ash colour can vary from grey and dark grey, yellowish tan and light to brownish.
ADVANTAGES OF FLY ASH IN CONCRETE
Fly Ash is a Pozzolan
Improves concrete workability and lowers water demand
Sulfate and Alkali Aggregate Resistancet
Rise in compressive strength over time
Environment friendly
CEMENTATION Fly Ash is optimized for its fineness while reducing the water demand and improving the chemical compositions to maximise its benefits when used in concrete. Fly-ash can also be used as an add-on to concrete mixture with pozzolanic and/or latent hydraulic properties.
We at CEMENTATION selectively collect fly ash and subject to rigorous testing, further refines these collected materials to produce quality fly ash products meeting the needs of our customers.
About THE Product :
Blast furnace slag is used in the production of cement (iron Portland and blast furnace cement).
Air-cooled blast furnace slag is formed by allowing the molten slag to cool relatively slowly under ambient conditions; final cooling can be accelerated with a water spray. The cooled material is hard and dense, although it can have a vesicular texture with closed pores. After crushing and screening, air-cooled slag can be used in several applications.
Granulated slag is formed by quenching molten slag in water to form sand-sized particles of glass. The disordered structure of this glass gives the material moderate hydraulic cementitious properties when very finely ground into granulated blast furnace slag, but if it can access free lime, the granulated blast furnace slag develops strong hydraulic cementitious properties.
Pelletized or expanded slag is cooled through a water jet, which leads to rapid steam generation and the development of innumerable vesicles within the slag. The vesicular texture reduces the overall density of the slag and allows for good mechanical binding with hydraulic cement paste.
Blast Furance Slag is a nonmetallic co-product which is produced in the process of iron manufacturing, Granulated Blast Furnace Slag is a glassy granular material formed when molten blast furnace slag is rapidly cooled by direct water.
Rapid cooling prohibits the formation of crystals and forms glassy, non-metallic, silicates and alumino silicates of calcium.
GBFS : (Granulated Blast Furnace Slag)
Source : Granulated BF Slag From Gujarat State, India
Supply Quantity : 50,000 Metric Tons Per Month
Packing: Bulk
Parameters (% BY MASS)
CaO 30-38
Al2O3 15-20
SiO2 30-40
Glass Content 85-97
MgO 8-11
Fe2O3 0.5-1.5
Moisture 10 MAX
Size -5mm Min 95, +5 mm Max 5
Relative Gravity 2.9
Bulk Density(Bagged) 1200 KG/M3
China clay is characterized by its fine particle size, high brightness and rheology. We develop fine and ultra fine grades of Hydrous Kaolin from our best reserves, for various industries including Paint, Paper, Printing Inks, Paper board, Rubber etc. China clay is a natural mineral found in partly decompo-sed granite, an igneous feldsparic rock. Chemically, kaolin is a hydrated aluminium silicate containing Al2O3.2SiO2.2H2O. Kaolin was first discovered in the mountainous province of Kiangsi, China in A.D. 500. The word kaolin derives from the Chinese character kaolin which means high ridge. It was first used by the Chinese to make high quality porcelain.
Product Specifications
PARAMETERS PI 96(noodles) PI 95(M) PI 94 PI 92 PI 90 1RL
RESULT (%) RESULT (%) RESULT (%) RESULT (%) RESULT (%) RESULT (%)
Loss of Ignition 13.56 13.81 14.82 13.31 13.190 10.850
Silica as SiO2 45.85 48.10 47.57 45.90 46.400 51.620
Iron as Fe2O3 0.29 0.30 0.35 0.536 0.300 1.530
Alumina as AI2O3 38.99 35.43 35.48 38.70 38.190 33.770
Potassium as K2O 0.047 0.20 0.035 0.067 0.083 0.210
Sodium as Na2O 0.048 0.24 0.051 0.0396 0.100 0.1400
Calcium as caO Trace 0.31 0.15 Trace Trace Trace
Magnesium as MgO 0.097 0.32 0.107 0.109 0.170 0.290
Titanium as TiO2 0.85 1.28 1.180 1.100 1.290 1.32
Firing Whiteness 92.00 87.59 89.20 89.90 81.60 63.00
L Value 95.89 94.54 95.33 94.83 93.07 87.71
A Value 0.40 1.23 0.56 0.65 0.72 1.72
B Value 3.39 3.00 3.78 3.30 5.90 11.70
Firing Colour Snow White Creamish White White Creamish Pinkish
Shrinkage 5.80 4.75 5.80 5.20 7.56 9.00
Firied Temperature C 1220 1220 1220 1220 1220 1220
Residue On 325# 0.34 0.25 0.36 0.24 0.88 1.08
Water Of Plasticity 36.00 34.00 38.00 41.00 46.0 41
Water Absorption 15.56 14.30 15.42 19.24 17.09 15.81
Dry M.O.R Kg/cm2 15.00 24.31 10.00 12.00 10.00 10.00
Fired M.O.R Kg/cm3 120.00 237.66 140.00 140.00 145.00 110.00
Hydrous Kaolin is characterized by its fine particle size, high brightness and rheology. We develop fine and ultra fine grades of Hydrous Kaolin from our best reserves, for various industries including Paint, Paper, Printing Inks, Paper board, Rubber, etc.
Kaolin or china clay is a natural mineral found in partly decompo-sed granite, an igneous feldsparic rock. Chemically, kaolin is a hydrated aluminium silicate containing Al2O3.2SiO2.2H2O. Kaolin was first discovered in the mountainous province of Kiangsi, China in A.D. 500. The word â??kaolinâ?? derives from the Chinese character â??kaolinâ?? which means high ridge. It was first used by the Chinese to make high quality porcelain. At PURESIL INDIA, processed or refined kaolin is available in white powder form, granule cum powder form, and in lumps form. The various grades and their applications are:
Product Specifications
PARAMETERS PI â?? 96(noodles) PI â?? 95(M) PI â?? 94 PI â?? 92 PI â?? 90 1RL
RESULT (%) RESULT (%) RESULT (%) RESULT (%) RESULT (%) RESULT (%)
Loss of Ignition 13.56 13.81 14.82 13.31 13.190 10.850
Silica as SiO2 45.85 48.10 47.57 45.90 46.400 51.620
Iron as Fe2O3 0.29 0.30 0.35 0.536 0.300 1.530
Alumina as AI2O3 38.99 35.43 35.48 38.70 38.190 33.770
Potassium as K2O 0.047 0.20 0.035 0.067 0.083 0.210
Sodium as Na2O 0.048 0.24 0.051 0.0396 0.100 0.1400
Calcium as caO Trace 0.31 0.15 Trace Trace Trace
Magnesium as MgO 0.097 0.32 0.107 0.109 0.170 0.290
Titanium as TiO2 0.85 1.28 1.180 1.100 1.290 1.32
Firing Whiteness 92.00 87.59 89.20 89.90 81.60 63.00
L â?? Value 95.89 94.54 95.33 94.83 93.07 87.71
A â?? Value 0.40 1.23 0.56 0.65 0.72 1.72
B â?? Value 3.39 3.00 3.78 3.30 5.90 11.70
Firing Colour Snow White Creamish White White Creamish Pinkish
Shrinkage 5.80 4.75 5.80 5.20 7.56 9.00
Firied Temperature �°C 1220 1220 1220 1220 1220 1220
Residue On 325# 0.34 0.25 0.36 0.24 0.88 1.08
Water Of Plasticity 36.00 34.00 38.00 41.00 46.0 41
Water Absorption 15.56 14.30 15.42 19.24 17.09 15.81
Dry M.O.R Kg/cm2 15.00 24.31 10.00 12.00 10.00 10.00
Fired M.O.R Kg/cm3 120.00 237.66 140.00 140.00 145.00 110.00
As a general rule, The purer the sand, the clearer the products
Silicon and oxygen are the earth's two most abundant elements and together they make silica, one of the earths three most common rock forming minerals.
Akshar Minerals Silica sand is high purity natural crystalline silica. It is inherently bright, white, low in moisture and chemically inert in nature. Basically, It is made up of two main element Silica & Oxygen. Silica sand is made up of Silicon Dioxide. There are number of different uses of silica sand in the industrial and commercial sector, from golf courses to glass making .
The chemical formula of Silica Sand is SiO2
Characteristics :
High Purity
Weather Resistant
White Appearance
Naturally Hard
Controlled Particle size
Chemically Inert
Applications
Akshar Minerals Silica sand is used depends on physical, chemical and mechanical characteristics such as grain size, shape color, structure and distribution as well as refractoriness strength and stability. There characteristics can differ depending on how mineral is processed after it is mined. This product gets easily mixed and can be used for high temperature applications like flat glass, furnace tubes and many more due to its excellent thermal expansion, hardness. It yields improved durability and burnish resistance. We make for all type of application in the industries like Glass industries, Sodium Silicate Industry, Golf course & Sport Ground, Adhesive and sealant, Rubber industry, Texture Wall Paint, Sand Blasting, Agro pesticide, Cosmetic industry, Soap & Detergent, Filtration Media, Power Plant & Petroleum, Construction Chemical Industry, Plastic, Fertilizer, Paint, Ceramic, Insulation, Foundry, Ramming Mass, Steel Industry, Landscaping, GRC & GRP Industry, Oil & Petroleum Industry, Oil Exploration & Oil Drilling.
The main copper sulphide minerals are chalcopyrite (CuFeS2) chalcocite (Cu2S), covellite (CuS), bornite (Cu5FeS4), tetrahedrite ((Cu,Fe)12Sb4S13) and enargite (Cu3AsS4). The largest source of copper is from porphyry ore deposits in which one or a combination of the minerals occurs. A typical copper sulphide ore contains various levels of iron sulphide types that generally include pyrite (FeS2) and pyrrhotite (Fe1-xS). Often gold and silver are present which may either be associated with the sulphides or are free. The gangue particles can consist of a range of silicate minerals from quartz to talc and clays.
Item Specification
CR2O3: 42% Basis: 40% Min
CR/FE Ratio: 1.35:1
MGO: 14% Max
AL2O3: 16% Max
SIO2: 10% Max
P: 0.01% Max
S: 0.01% Max
Size 0-2 MM: (95% Min)
Moisture at 105C or 110C: 8% Max
Blast furnace slag is a nonmetallic coproduct produced in the process. It consists primarily of silicates, aluminosilicates, and calcium-alumina-silicates. The molten slag, which absorbs much of the sulfur from the charge, comprises about 20 percent by mass of iron production. The average chemical composition of the material is the following: CaO 36.50% MgO 7.90% Al2O3 11.70% MnO 1.13 % K2O 0.43 % Na2O 0.22% FeO 1.71 % SiO2 38.73% TiO2 0.69% S 0.86% We have available two different lots of slag GRANULATED BLAST FURNACE SLAG The granulated blast-furnace slag is sand-type slag manufactured by spraying high-pressure water jets on a blast-furnace molten slag.
Origin :- Vietnam . India
China Clay is a naturally hydrated Aluminum Silicate. It is one of the most abundantly available clay in the Earth scrust. Pure grade of China clay or kaolin clay
produce by the processes of levigating. China Clay is also called â??KAOLINâ??, it is one of
the essential Raw materials for Ceramic Industries, China Clay does not swell on
adding water & Alumina present in Clay do not form Isomorphism series with any
other metallic compound.
China clay products are immensely used in the manufacturing of
ceramics, papers, paint colors,vitrified tiles, soap, ultramarine and in
various other purposes.
As per requirement Custom sizes and Material of required specifications can be
made in case of Bulk and Regular orders
TYPICAL CHEMICAL COMPOSITION OF CHINA OR KAOLIN CLAY
Index Compound Unit Result
1. Silica - (SiO2) % 47.73
2. Alumina - (AI2O3) % 36.41
3. Iron - (Fe2O3) % 00.21
4. Titanium - (TiO2) % 00.42
5. Calcium - (Cao) % 01.08
6. Magnesium - (MgO) % 00.39
7. Soda - (Na2O) % 00.23
8. Potash - (K2O) % 00.08
9. Loss on Ignition - (LOI) % 13.15
