Magnesite Ore is a type of magnesium carbonate mineral, which is the main source of magnesium. After the solution containing magnesium acts on calcite, it will turn calcite into magnesite, so magnesite also belongs to the calcite family. Rocks rich in magnesium can also transform into magnesite. Magnesite often contains iron, which is the result of iron or manganese replacing magnesium. Magnesite is white or grayish white, with a glassy luster. Magnesite containing iron will appear yellow to brown. If a crystal appears, it is granular; if no crystal appears, it is blocky. Magnesite can not only be used for extracting magnesium, but also as a refractory material and a compound for producing magnesium. Magnesite is not easy to form good crystals and usually appears in the form of rock blocks. The characteristics of magnesite are similar to those of calcite. Magnesite has the same crystal structure as calcite, therefore it is classified as a calcite mineral group. The appearance of magnesite is similar to that of dolomite and difficult to distinguish. However, MgCO3 does not react with weak acids, while calcite CaCO3 reacts with weak acids. This is the best method to distinguish between magnesite and calcite
Wide applications of Raw magnesium lump
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Company Profile
Panjin RICI International Co.,Ltdis Dedicated to strict quality control and thoughtful customer service.Our main products are Caustic Calcined Magnesite,Dead Burnt Magnesite,Fused Magnesite,Magnesium sulfate,magnesium chloride,ferulic,Vanillin.
Our company was located in Panjin city,Liaoning Province.Relying on the abundant magnesite resources Of our province and the advantages of convenient transportation,we are growing very fast.our products have been exported to more than 20 countries in different regions such as India, South Korea, Australia, Russia, Canada, Vietnam, Mexico, Brazil, Peru, South Africa, United Arab Emirates, Malaysia, Turkey.
Panjin RICI adheres to the enterprise tenet of "business with morality, reputation first", and is willing to cooperate with
domestic and foreign users better to meet the needs of customers with high quality products and best price, and warmly welcome to our company to negotiate, Cooperation.
FAQ
1. Is it possible to customize our own packages? Yes, of course. Just sendus your bag design. 2. What’s the delivery time? we can send within 7 days since receving deposit from buyer. 3. How to get thesample? Free sample for your testing. Please kindly contact sales manager for more information. 4. Howcan I pay you? Alibaba online payment or T/T, LC etc. 5. How do you check the goods? We do the testing during the whole production process, we will keep the quality strictly to make you the satisfied products. 6. Where are you located? We are located in Yingkou city,which is world famous city of Magnesium resources.