|Place of Origin:||JIANGXI|
|Minimum Order Quantity:||1TON|
|Packaging Details:||woven bag|
|Payment Terms:||T/T, L/C, Western Union|
dolomite calcium magnesium,
calcium magnesium carbonate
Industry grade 200mesh Dolomite Powder
The chemical composition is CaMg[CO3]2, and the crystal belongs to the three party system. The crystal structure of dolomite is similar to that of calcite, the crystal form is rhombohedral, and the crystal surface is often bent into saddle shape. White marble is white, because it contains other elements and impurities sometimes greyish green, gray yellow, pink color, luster glass. The three groups were completely cleavage and brittle. Mohs hardness of 3.5-4, the proportion of 2.8-2.9. Slow reaction of mineral powder in dilute hydrochloric acid.
Identifying characteristics: with hardness larger in the cold, slow in dilute hydrochloric acid and other characteristics, can be distinguished from similar calcite.
Dolomite is the main mineral composition of dolomite and dolomitic limestone. Dolomite can be used as metallurgical flux, refractory materials, building materials, glass and ceramics.
The company produces dolomite powder main components: CaO>33.39MgO > 21.22Fe203<0.03 Al203<0.002 SiO2<0.03
Product specifications: 325, 400, 600, 800, 1000, 1250, 1500, 2000, 3000, 4000, 5000, and so on.
|the average particle size||8.0||4.0||3.0||2.4||1.3|
|45um Test Screen %||0.05||0.005||/||/||/|
Q:What is dolomite powder made of?
A:They are limestone, marble and calcite.
Q:What are your dolomite powder used for?
A:filler in paper, paint, sealants and coatings etc.
Q: Are your manufacturer or Trading Company?
A: BaiRui is professional manufacturer,more than 25 experience and specialized in calcium carbonate with exporting right.
Q: How about the MOQ and sample?
A: 1tons, sample free .
Q: Quality gurantee
A: We have our own mines,producing lines, technology team and after-sale service team supporting for best quality .
Q: How long is your delivery time?
A: Grnerally it is 2-5 days if in stock.15-20 days for producing period
Q: Which payment terms are available?
A:T/T,Paypal,Western Union and LC
Contact Person: florence