Zircon Silicate powder is generally found inland of ancient coastlines, some of which can be found very far inland, where the heavier mineral sands formed hardened deposits. These deposits are typically mined via dry or wet (dredge) mining techniques.
Physical Properties
Refractive index:1.93 to 2.01
Specific Gravity:4.6-4.71g/cm3
Mohs Hardness:7.5-8
Melting point:2340-2550
Properties
High refractive index
High melting point
High spatial and thermal stability at elevated temperatures
Low coefficient of linear expansion - good resistance to thermal shock
Moderate to high thermal conductivity
Low wettability by molten metal
Clean and round grains, which can be bonded at little cost and with little material
Binding ability with all organic and inorganic moulding sand binders
Chemical stability
Low solubility in molten silica or silicates
Good dielectric properties
Packing:30/40kgs PVC bags+1mt big bag
Main Applications
Foundry,ceramics, chemicals, glass, refractory, abrasive washing/cleaning/blasting and nuclear industry etc
Available sizes:60-100mesh 80-120mesh 100-200mesh 200-325mesh 200mesh 325mesh 2000mesh
The zeolites are a popular group of minerals known as hydrous aluminum silicate. More than forty naturally occurring zeolites were reported by different research groups and more than 150 zeolites have been synthesized.
They have been increasingly used in various application areas such as:
- industry
- agriculture
- waterenvironmental and -protection.
How Zeolite Works:
Clinoptilolite Zeolite has two methods of capturing nutrients or pollutants:
- Absorption into the porous matrix
- Adsorption by cation exchange (CEC)
ZeoAgrar:
We have mining rights and get our raw Material from different Places in Europe with different application possibilities.
Turkey and Slovakia -
Greece - water treatment
Bulgaria - health care
Standard Products:
- Zeoagar 20m from 3,08$¬/KG
- Zeoagrar 0,1-0,7mm from 2,11$/KG
- Zeoagrar 1,5-3,5mm from 1,87$/KG
Quantity: 100-200 MT
Specs:
MN: 55% Minimum
SI: 12%
C: 3% Max
P: 0.3% Max
S: 0.05% Max
Size: 0 to 3 mm (90%)
Origin: India
Packing: 1 MT bags.
Rate: Please give your best Offer
What is Barite?
Barite is a mineral composed of barium sulfate (BaSO4). It receives its name from the Greek word "barys" which means "heavy." This name is in response to barite's high specific gravity of 4.5, which is exceptional for a nonmetallic mineral. The high specific gravity of barite makes it suitable for a wide range of industrial, medical, and manufacturing uses. Barite also serves as the principal ore of barium.
Uses of Barite
Most barite produced is used as a weighting agent in drilling muds. This is what 99% of the barite consumed in the United States is used for. These high-density muds are pumped down the drill stem, exit through the cutting bit and return to the surface between the drill stem and the wall of the well. This flow of fluid does two things: 1) it cools the drill bit; and, 2) the high-density barite mud suspends the rock cuttings produced by the drill and carries them up to the surface.
Barite is also used as a pigment in paints and as a weighted filler for paper, cloth and rubber. The paper used to make some playing cards has barite packed between the paper fibers. This gives the paper a very high density that allows the cards to be "dealt" easily to players around a card table. Barite is used as a weighting filler in rubber to make "anti-sail" mudflaps for trucks.
Barite is the primary ore of barium, which is used to make a wide variety of barium compounds. Some of these are used for x-ray shielding. Barite has the ability to block x-ray and gamma-ray emissions. Barite is used to make high-density concrete to block x-ray emissions in hospitals, power plants, and laboratories.
Barite compounds are also used in diagnostic medical tests. If a patient drinks a small cup of liquid that contains a barium powder in a milkshake consistency, the liquid will coat the patient's esophagus. An x-ray of the throat taken immediately after the "barium swallow" will image the soft tissue of the esophagus (which is usually transparent to x-rays) because the barium is opaque to x-rays and blocks their passage. A "barium enema" can be used in a similar way to image the shape of the colon.
Barytes or barite is a colorless or white mineral; often tinged with yellow, red, brown, and sometimes blue. The crystalline system is rhombic. Barytes is found sometimes as transparent crystals, but generally it is opaque.
Barite increases the hydrostatic pressure of the drilling mud allowing it to compensate for high-pressure zones experienced during drilling. The softness of the mineral also prevents it from damaging drilling tools during drilling and enables it to serve as a lubricant.
We Are Able to supply Low Carbon ferro Chrome 70-75% of 3 Grades, From Russian Origin.
We are in Direct contact with Mill.
In addition to that we can supply All Chrome products from same Mill as below:-
* Chrome Metal.
* Chrome Metal Powder.
* Aluminum Powder.
* Alloying briquetted Tablets based on Cr.
* Chome Metal Electrolytic .
* Degassed Electrolytic Chrome Metal.
* Sodium DiChromate.
* Chrome Oxide, Pigment.
* Chrome Oxide, Metallurgica.
* Chromic Anhydride.
* Sulphuric Sodium.
* Black Pigment.
Vermiculite is a hydrated magnesium aluminum silicate mineral with the formula, (Mg,Fe+2,Fe+3)3[(Al,Si)4O10](OH) 4H2O. It undergoes significant expansion when heated. Exfoliation occurs when the mineral is heated sufficiently, and the effect is routinely produced in commercial furnaces. Vermiculite can withstand up to 1200 degrees Celsius. It is an excellent thermal and acoustic insulator, capable of retaining moisture for a longer time. It had a neutral pH of 7, thereby doesn't react with any compounds or materials.
Our company works on Wollastonite Export, products cover wollastonite powder, acicular wollastonite.
Products can be used in Ceramic, Paint, Coating, Refractory, Building and other fields.
Our customers are around Italy Spain Japan, Korea Vitamin Russia Turkey etc..
Chemical formula : CaCO3
Colour : White, Yellow, Red, Orange, BGreen, Grey, brown, black
Structure : Spherical and crystalline
Hardness on (on Moh scale) : 3
Specific gravity : 2.7102
Bulk density(tapped) gms/cc : 0.72 to 1.2 (as per particle size)
Ph balance : 9.4
Dispersibility : HG 4 �¢?? HG 7
Refractive index : 1.56
Mesh : 250 mesh ( 65 micron) �¢?? 800 mesh (10 micron)
Average particle size(micron) : 5.3-10.6
Relative density : 2.7102(2) g/cm3
Oil absorbtion ml/ 100 gm : 19-29( depending upon particle size)
Brightness : 90-98%
USES OF CALCITE POWDER
PLASTICS:
Due to higher levels of brightness and best lustre the calcite extracted here is best suited for plastic industries and products as master batch/PVCP pipes/etc.
PAPER:
It�¢??s a growing industry for calcium carbonate. These days soapstone and calcite are used simultaneously in paper industry. Lesser abrasion index makes it best suitable for paper.
PHARMACEUTICALS:
After proper treatments this material can be used for pharmaceuticals and food grade industry. Also huge intake in FMCG (edible)is there for this product.
CATTLEFEED AND PESTICIDES:
This product has a huge demand in this industry as it is a good carrying agent.
A cenosphere is a lightweight, inert, hollow sphere comprised largely of silica and alumina and filled with air and/or gases. Cenospheres are a naturally occurring by-product of the burning process at coal-fired power plants, and they have most of the same properties as manufactured hollow-sphered products.
