Product Details

barite 4.2

Place of Origin Hebei, China
Brand Name xinhui
Model Number barite powder
Application drilling mud
Shape powder
Dimensions 325-600mesh
Chemical Composition BaSO4

Product Features

barite 4.2

Barite 4.2 is mainly used as weighting agent of oil and gas drilling mud. We manufacture API Barite powder according to client's request.

 Quality standard for oil drilling grade

item

index

Specific gravity

4.2g/cm3

fineness

200mesh

97%

 

325mesh

85-90%

Water soluble matter

0.1%

Clay effection

0.125Pa.s

BaSO4

90%

 brief introduction

definition

Barite powder is made by superior crude barite through 

grinding into different meshes of powders to meet different 

application.

Main chemical

composition

BaSO4

SiO2

Fe2O3

Al2O3

92-98%

<2%

<0.04%

<0.2%

specifications

100-600mesh or as per clients request

Quality standard for 

oil drilling grade

item

index

Specific gravity

4.2g/cm3

fineness

200mesh

97%

325mesh

85-90%

Water soluble matter

0.1%

Clay effection

0.125Pa.s

BaSO4

90%

Quality standard for 

chemical grade

grade

index

 

BaBO4

%

SiO2

%

Fe2O3

%

Al2O3

%

Water soluble 

salts

I

95

<1.5

<0.5

<1

<0.3

II

90

<2.5

<1.5

<2

<1.0

III

85

<2.5

<1.5

<2

<1.0

Quality standard for 

paintings and other

industry

 

application

index

remark

 

BaSO4

%

CaCO%

Fe2O3

%

mesh

 

paintings

90-95

 

0.05

<325

high whiteness

Rubber filler

>98

<0.36

trace

<325

No impurity of Mn, 

Cu, Pb

Common glass

>96

<0.1

<0.2

60

SiO2<1.5%

Al2O3<0.15%

lithopone

95-98

 

<1

 

SiO2<1%, Al2O3:

as little as possible

Main application

Oil drilling, paintings, rubber filler, common glass, producing lithopone etc.

packing

25kg/bag, 1ton jumbo bag or as per clients request

other  products show

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Plugging agent while drilling in drilling fluid

Uniaxial pressure sealant for drilling fluid

walnut shell powder

walnut shell granule

floating beads/cenosphere/hollow microspheres

 

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