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Dolomite is used as an ornamental stone, a concrete aggregate, and a source of magnesium oxide, as well as in the Pidgeon process for the production of magnesium

The Dolomite mineral is commonly found in deposits of a sedimentary rock called dolostone, was named after the Basically, there are two types of materials referred to as dolomite: a true chemically uniform calcium magnesium carbonate with the chemical formula CaMg(CO3)2, and a dolomitic limestone an irregular mixture of calcium and magnesium carbonates.

It is believed that dolomite was formed by replacement of some of the calcium in a calcium carbonate limestone deposit with magnesium while the sediment was undergoing lithification, being transformed from layers of dead clam and other sea animal shells into crystalized calcite or calcium carbonate. The resulting dolomite mineral, CaMg(CO3)2 is a real double salt.

Salient features of our Natural Dolomite
Higher degree of purity, wet ability and whiteness
Our natural dolomite is popular for its shear and compressive strength
Fire resistive and solid
Long lasting life and stiffness is the strength of our mineral dolomite
High Specific Gravity and High Bulk Density mineral with Less Reactive
Burnt/calcined Dolomite is used for Refractory
Dolomite is widely used in Iron Steel Industries due to its strength and compatibility in process of purifying Iron Steel
Used as a substitute of lime for construction and building products
White Dolomite powder as a filler for asphalt and concrete, paints, plastics, rubber, soaps and detergent applications
For adhesive formulation
Dolomite is also used in some cement, pharmaceutical, fodder, Glass and ceramic industry as a source of magnesium
As a sintering agent in iron ore pelletization or as a flux agents in steel making
In agriculture, dolomite uses serves as pH control, while the chemical industry uses the mineral in making magnesium salts

Note: Specifications and chemical analysis can be furnished only when we get to know the grades/applications desired by you.

Color

White

Specific gravity

2.85

Solubility

Poorly soluble in dilute

Bulk density

1.06 g/ml

Hardness

3.5-4 Mohs

Dolomite powder

Dolomite Lumps

Dolomite Powder:

Dolomite is a magnesium ore with the general formula MgCO3CaCO3. Dolomite powder is an anhydrous carbonate mineral that comprises calcium magnesium carbonate. This powder is used in applications such as steel-making, cement manufacturing, agriculture, ceramics, glass, rubber, and mining. Please find the below parameter:

Packaging Size - 50kg
Packaging Type - HDPE Bag
Form - Powder
Bulk Density - 1.10 - 1.40 g/ml
Brightness - 93% min
Country of Origin - Made in India
Moisture content - 0.30% max
CaCO3 - 50.0 - 54.0
MgO - 18.5 - 21.5
SiO2 - 2.0 - 6.0
Loss on Ignition - 40.0 - 44.0%

Used in all types of plastic,paper,paint and rubber.

Dolomite is Carbonate of Calcium and Magnesium Ca Mg (CO3)2. We are recognized as one of the prominent Dolomite Rock Powder Manufacturers and Suppliers in . The Dolomite Powder is extensively used in Iron & Steel Industries due to its strength and compatibility in process of purifying Iron & Steel. Natural Dolomite Powder is of White Color and is used as Filler in many applications such as Soap & Detergent, Paints, Ceramics and many other Industries.

Applications :

Soap & Detergent
Leather Cloth Industry
Cable Industries
Rigid PVC Pipes
Iron, Steel, and Ferro-Alloys Industries
Paints, Inks, Powder Coating
Ceramic Industry
Rubber Industry
Glass Industry
White Cement
Grades :Dolomite powder is available from 100 Mesh to 700 Mesh Dolomite is also available in Lumps sizes of 25 mm. onwards used in Iron & Steel Industries.Packing :Available in 25Kg, 40Kg, 50 Kg, 1000 Kg, 1250 Kg & 1400Kg. Calcined Dolomite :Calcined Dolomite is also known as calcium magnesium oxide. The dolomite powder specification is as follows: When dolomite is calcined at very high temperatures according to the dolomite powder specification, it turns into Calcined Dolomite. It is used in fields such as the Glass Industry, Iron and Steel Industry, Ore concentration etc.
Calcined Dolomite is used in the iron and steel industry, specifically in scorifiers and refractory lining protectors, in agriculture as a soil conditioner and in the environmental sector in water treatment, among others.

Uses of Calcined Dolomite are as following:
Calcined Dolomite use in the construction industry, its crushed and sized for road base material.
Calcined Dolomite use in the chemical industry for acid neutralization.
Calcined Dolomite use as magnesia (MgO) and help in the production of glass, bricks, and ceramics.

White Dolomite is a high-quality, pure white mineral composed of calcium and magnesium carbonate. Its pristine color and durability make it ideal for use in architectural design, landscaping, and various industrial applications. Available in multiple sizes, it offers both aesthetic appeal and practical benefits for a wide range of uses.

Dolomite loose
Raw dolomite
Dolomite lumps

Dolomite loose
Raw dolomite
Dolomite lumps

We Are Manufacturing Of Dolomite Chips For Steel Plant

Dolomite is a carbonate mineral composed of calcium magnesium carbonate CaMg (CO3)2. The term is also used to describe the sedimentary carbonate rock dolostone. Natural Dolomite Powder is of White Color and is used as Filler in many applications such as Soap & Detergent, Paints, Ceramics and many other Industries. We are recognized as one of the prominent Dolomite Rock Powder Manufacturers and Suppliers in India.

Dolomite Powder is a chemical compound that includes manganese dolomite and iron dolomite. Furthermore it is pure white in color and has stable chemical properties. Moreover, Dolomite in powder carbonate mineral is a type of limestone.Additionally used in various categories like building materials, glass, ceramics, agriculture, cement manufacturing, and many more.


Calcium Oxide CaO 29.96
Magnesium Oxide MgO 21.09
Aluminum Oxide Al2O3 00.16
Ferric Oxide Fe2O3 0.32
Silica SiO2 02.90
Loss on Ignition LOI 45.07
Calcium Carbonate CaCO3 53.50
Magnesium Carbonate MgCO3 42.62
Whitness 94%
Above are based on our research as well as research of the others. However, this document is not contructual and nothing in it constitutes a warranty (expressed or implied) that the goods described are accurate and fit for a particular purpose of the customer. Purchasers are advised to make their own test to determine the suitability.

HTMC is the leading Dolomite, CaMg(CO3)2 manufacturers, suppliers & distributors in India. Major Dolomite Powder Supplier in India for industrial needs.

Dolomite is the name of both a carbonate rock and a mineral consisting of calcium magnesium carbonate CaMg(CO3)2) found in crystals. It forms white, gray to pink, commonly curved crystals, although it is usually massive. The Mohs hardness is 3.5 to 4 and the specific gravity is 2.85. The Refractive Index values at 1.6

Calcined Dolomite lumps / powder with 35% MgO and 55% CaO