Welcome to

OMR Industries PVT LTD

Olivine Manufacturing and trading Industry
Import & Export

About Us


At the OMR INDUSTRIES Group of Companies, we lead the way in the global supply of high-quality minerals. we manufacturing wide ranger of Olivine sand , foundry sand , refractory sand , casting steel sand etc. Through our decade-long expertise, Our people are central to the success of the business with their knowledge and skills. we deliver both our purpose and strategy in clear accordance with our values of safety, teamwork, respect, integrity and excellence. We are carrying on the activites in industrial minerals, specifically olivine, magnesite & many other minerals. Having thousands of application experience for each product of ours, we guarantee to provide the best after sale services.

We have 15+ years of experience

Our Products

Olivine Sand

Olivine is one of the most common minerals in the earth, and is a major rock forming mineral. Despite this, good specimens and large crystals are uncommon and sought after. Only few localities yield large examples of this mineral, although small and microscopic grains are found worldwide. Olivine is also found in meteorites, and large grains have been reported in many of them.


Magnesite is a magnesium carbonate mineral with a chemical composition of MgCO3. It is named after the presence of magnesium in its composition. Magnesite usually forms during the alteration of magnesium-rich rocks or carbonate rocks by metamorphism or chemical weathering ,Magnesite occurs as veins in and an alteration product of ultramafic rocks, serpentinite and other magnesium rich rock types in both contact and regional metamorphic terrains. These magnesites are often cryptocrystalline and contain silica in the form of opal or chert.
Magnesite is used as a refractory material, a catalyst and filler in the production of synthetic rubber, and a material in the preparation of magnesium chemicals and fertilizers. For detailed physical properties, see carbonate mineral (table).


The major advantages of olivine


fire resistance

resistance to high pressures

low risk of slagging

Industrial Usages

Use of olivine in industry

In industry, olivine is used to produce heat-resistant glass and refractory materials. This mineral is also used for the production of iron ore pellets and as a catalyst in wood gasification processes. Thanks to its high heat storage capacity, olivine also increases the power-to-weight ratio in lithium-ion batteries and is suitable for night storage heating systems. In the foundry industry, olivine sand is used as moulding sand which, in contrast to quartz sand, does not pose a risk of silicosis to workers. Due to its beneficial effects to fire resistance, the construction materials industry also uses olivine as an additive in building materials.

Heat Resistant Glass

Refractory Materials


009 - Molten Metal Mould Created with Sketch.

Casting Sand

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