Barite Powder

Barite Powder photo-1
US$ 120 - 1,100 MOQ: 20 Metric Tons
Key Specifications
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Place of Origin:
Guizhou, China
Type:
Barite Powder
Application:
Paint
Payment & Shipping
Payment Methods:
Port of Shipment:
Xingang
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin Guizhou, China
Type Barite Powder
Application Paint
Weight 4.20 Min
Dimensions 100-4500mesh
BaSO4 Content (%) 90% Min
SiO2 Content (%) 0.2-1.4
Fe2O3 Content (%) 0.03-0.08
BaO Content (%) 67-70
MgO Content (%) 0.02-0.09
CaO Content (%) 0.02-0.23
Na2O Content (%) 0.05
Moisture Content (%) 0.03
Largest Crystal 200mm
Whiteness 90min

Barite


1.  Chemical formula: BaSO4
2.  Mohs hardness: 2.5~3.5
3.  Colour: white or gray white 

Specification in Drilling Fluid and Chemical Industry

 

Use Specification
Oil drilling  1. Density ≥4.2g/cm3
2.  Fineness -200mesh  ≥97% ;
-325mesh  85%~90%;
3.  Water soluble   0.1%
4. BaSO4 ≥90%.
Chemical industry  Grade BaSO4/% SiO2/%   Fe2O3/% Al2O3/%  Water soluble salt /% 
95  <1.5  <0.5  <1 <0.3
90  <2.5 <1.5 <2 <1.0
Ⅲ  85 <2.5  <1.5 <2  <1.0

 


Specification in Coating , Rubber Filling, Common Glass and Lithopone

 

Use                       Index Remarks
BaSO4/% CaCO3/%  Fe2O3/% Size / mesh  
Coating 90~95 - 0.05 <325 High whiteness
Rubber filling >98 <0.36 microscale <325  No content of Mn, Cu and Pb
Common Glass >96 <0.1 <0.2 60 SiO2<1.5%,Al2O3<0.15%
Lithopone 95~98 - <1 - SiO2<1%,less Al2O3


Application of Barite

 

Application fields Main use
Oil drilling Weighting agent of  circulation mud in the rotary drilling of oil and gas well
Chemicals  Producing BaCO3, BaCl2,BaSO4,Ba(OH)2, BaO, Lithopone and various barium compound
Glass 1.  deoxidizer
2.  clarifying agent
3.  fluxing agent
Rubber, plastics, paint  1.  filler
2.  optical brightener
3.  weighting agent
Construction 1. concrete aggregate
2. paving materials   

 

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Business Type
Manufacturer, Trading Company
Year Established
2008
Factory Size
3,000-5,000 square meters
Total Employees
Fewer than 5 People