Dolomite Minerals

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Detailed Product Description

1) High quality Dolomite

2) Reasonable price

3) Delivery on time

  1. Natural Dolomite Stones.
  2. Offering DOLOMITE: Gr-I: Sio2:0.40% CaO:23.03%; Mgo:19.19%; Al2o3:0.43%;Gr-II: Sio2:0.5%; Cao:45.08%; Mgo:9.1%;Gr-III: Sio2:1.21%; Cao:44.35%; Mgo:9.09%; Al2o3:0.31%.
  3. We can supply all sizes required by the customer.
  4. At present we are supplying to various parts of world.
  5. We want prospective buyers.

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Q:Is dolomite useful in shale?
Shale was formed in lentic environment, sediment deposition after a long time, so often exist in the lake and river deltas, formed in the continental shelf is shale, shale often contains ancient fossil plants and animals. Sometimes there are animal footprints, even traces of ancient raindrops may be preserved in shale.
Q:What is the difference between dolomite and marble and limestone as building materials?
In general, marble, dolomite and limestone belong to soft stone materials.Are vulnerable to contamination in the process of using the construction process and the day after, exposed its tolerance weakness, such as vulnerable to rain, dirt and other pollution.Compared to granite, these three stones have high permeability and are more susceptible to pollution.
Q:Dolomite used for dolomite
Mainly used as basic refractory and flux for blast furnace smelting; production of calcium magnesium phosphate and preparation of Magnesium Sulfate; and production of glass and ceramic ingredients.
Q:Dolomite MgO content 18-23, what can be used?
Based on a lot of practice, using sodium peroxide fast melting method, determination of silicon dioxide, calcium oxide, Magnesium Oxide in dolomite. Due to the use of cheap iron crucible, so that the method is fast, accurate, simple device, low cost analysis, all the analysis can be controlled within 0.5h, especially suitable for the daily analysis the small factory laboratories.
Q:What's the difference between calcite and dolomite??
Dolomite and calcite are carbonate rocks, but they are more common minerals in the strata, but their composition and sedimentary factors are very different
Q:How much whiteness does dolomite powder have after ball milling at 1200?
As long as the decomposition of the MgCO3, then more than 500 degrees can be; if you want to decompose CaCO3, decomposition temperature of about 1000 degrees. Dolomite sintering is equivalent to the sintering of MgO and CaO, and is expected to be above 1700 degrees.
Q:The distinction and protection of dolomite
The problem formulation is not clear, and the concept of fuzzy problem is too general, because, who also don't know what questions are asked from dolomite and who, as well as the protection of what dolomite (itself is only a mineral name, but the name itself and does not need protection);
Q:What is magnesia dolomite refractory?
The CaO of magnesia dolomite refractory is beneficial to the purification of molten steel. In the aspect of smelting clean steel, magnesia dolomite refractory also has good dephosphorization and desulfurization effect
Q:What is the cause of dolomite?
Closely related dolomitization and deep basin, generally by deep hydrothermal dolomitization in control; the development of basin, the deep crust exists a low velocity high conductive layer in the crust. In the deep of the low velocity high conductive layer is serpentinized peridotite, release a large number of Mg2+ in the serpentinization process, Mg2+ bearing hydrothermal rise to strong mg replacement and CaCO3 basin in carbonate rocks, the formation of dolomite.
Q:How to distinguish between magnesite and dolomite, that industrial extraction of magnesium is higher value, lower cost
You do not know what to say is the extraction of magnesium or magnesium industry.
We have mastered our profession and have deep understanding of the market as well as the various processes which are engaged in extraction of these minerals. All these minerals are extracted on the basis of geographical location, climatic conditions as well as soil. The vermiculite is mined and refined using a variety of techniques and supplied commercially in a range of particle size grades of vermiculite concentrate. We have a clear understanding of the industry and the market where our minerals find their usage.

1. Manufacturer Overview

Location Tamil Nadu,India
Year Established 1984
Annual Output Value
Main Markets North America
South America
Eastern Europe
Southeast Asia
Mid East
Eastern Asia
Western Europe
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3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage 81% - 90%
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b)Factory Information  
Factory Size: 5,000-10,000 square meters
No. of Production Lines 1
Contract Manufacturing OEM Service Offered
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