High Quality Dolomite Stones

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1) High quality dolomite stone

2) Reasonable price

3) Delivery on time

  • Natural Dolomite Stones

    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%.We can supply all sizes required by the customer.At present we are supplying to various parts of world. We want prospective buyers.

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Q:Is iron and calcium and magnesium replaced?
A carbonate mineral of calcium and iron. Pure dolomite has not been found; in natural species, a lot of magnesium or manganese displaces iron. Dolomite is a member of the chemical replacement series of dolomite (dolomite), which completely replaces iron in the crystalline structure of dolomite. The physical and chemical properties of dolomite are the same as those of dolomite. The chemical formula is Ca (Fe, Mg) (CO3) 2.
Q:Use of dolomite powder
Dolomite is widely used, it is a chemical, glass, enamel, welding materials, metallurgy, refractory, dolomite powder (calcium carbonate powder) architectural coatings, ultrafine Shuangfei powder as a filler of plastic
Q:Why is the coarse aggregate in lime stones mixed with dolomite or calcined
After calcination, the aggregate is alkaline, and the alkali aggregate reaction is easy to occur, which seriously affects the strength of concrete.The alkali aggregate reaction is called "concrete cancer.""
Q:Dolomite and calcite are distinguished
The iron and niobium rare earth deposits in Inner Mongolia, Baiyunebo Province, are well known for their rich minerals, large scale and complicated genetic cause. The iron deposits are mainly deposited and transformed by hydrothermal fluid;
Q:What are the causes of limestone and dolomite?
Produced from the sea of limestone from the physical change animal and plant debris, mud and calcareous skeletons in the water organic matter and other components. After the death of these organic compounds, carbonates dissolved in seawater and accumulated on the seafloor, forming calcium carbonate and shellfish. Usually, after the limestone has been cut, it is found that there are intact or damaged fossils in the stone.
Q:What is the simplest equipment for processing dolomite powder?
Processing dolomite General Raymond mill or high pressure mill, specifically depending on your production, fineness requirements, high pressure mill output will be higher.
Q:The difference between dolomite jade and Hetian jade
Fly ah, Shi Yu is the main component of Baiyun calcium carbonate, CaCO3. is the most common stone, can be said that any river picked up the white stone round there may be white jade Shi Yu, its value is even less than the white marble (white marble).
Q:What is the technological process of calcining dolomite in rotary kiln?
What is the process of calcining dolomite in rotary kiln? The main structure is composed of rotary kiln, kiln burner head cover, cylinder, rotary kiln, heat exchanger, rolling ring, kiln end cover, a feeding device, a supporting device, with a wheel supporting device of rotary kiln, we Gongyi professional engineering equipment metal magnesium kiln emerging Machinery Factory division tailored to customers the production process is: qualified dolomite deposited in the hopper, the elevator and into the top of the rotary kiln preheater preheater silo, silo top, composed of two level control the feeding amount, and then through the feeding tube to dolomite are evenly distributed to each indoor preheater, dolomite is heated to nine about Baidu in preheater, the hydraulic push rod into the rotary kiln for calcining, the final completion of the whole process of dolomite calcination rotary kiln is the main equipment here.
Q:Where dolomite contains more than%60 calcium, containing more than%20 of magnesium
Dolomite anywhere can not reach more than 60% calcium, and more than 20% of magnesium.
Q:Dolomite belongs to magnesium products? What's the nearest quotation for dolomite?
You said the quotation does not know, refers to the quotation there, too general. In fact, the price of dolomite is not high, and the freight is several times higher than the price.
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.

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Location Tamil Nadu,India
Year Established 1984
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Main Markets North America
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