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Boron Carbide powder for abrasive materials
Boron Carbide powder for abrasive materials
Supplier Info
[China Supplier]
Contact Person : Ms. Sun Sara
Tel : 86-411-84427611
Fax : 86-411-84417876
Product Detail
Boron Carbide is a well reputed abrasive material. Its hardness is just below diamond. Boron Carbide is a well reputed abrasive

Boron Carbide is one of the hardest man-made materials available in commercial quantities that has a finite melting point low enough to permit its relatively easy fabrication into shapes. Some of Boron Carbides unique properties include: high hardness, chemical inertness, and a high neutron absorbing cross section .

 Application:

 Boron Carbide is well suited to a variety of industrial applications including:

Abrasives for lapping and ultrasonic cutting

Anti-oxidant in carbon-bonded refractory mixes

Armor

Nuclear applications such as reactor control rods and neutron absorbing shielding

Wear parts such as blasting nozzles, wire-drawing dies, powdered metal and ceramic forming dies, thread guides

Boron Carbide 

Boron carbide is an ideal raw material for production of refractory products, abrasive materials, and for ceramic products. 

Grain

D50(μm)

Total B%

Total C%

Fe2O3%

Si%

BC%

F60

250

77-80

17-21

0.25 -0.45

0.2 -0.4

96-98

F70

212

F80

180

F90

150

F100

125

F120

106

F150

75

F180

75-63

76-79

17-21

0.25-0.45

0.2-0.4

95-97

F220

63-53

F230

53 3.0

F240

44.5 2.0

F280

36.5 1.5

75-79

17-21

0.3-0.6

0.3-0.8

93-97

F320

29.2 1.5

F360

22.8 1.5

F400

17.3 1.0

F500

12.8 1.0

74-78

17-21

0.4-0.8

0.4-1.0

90-94

F600

9.3 1.0

F800

6.5 1.0

F1000

4.5 0.8

73-77

17-21

0.5-1.0

0.4-1.2

89-92

F1200

3.0 0.5

F1500

3 0.8

60#-150#

250-75

76-80

17-21

0.3 max

0.5 max

95-98

-100 mesh

150 max

75-79

17-21

0.3 max

0.5 max

94-97

-200 mesh

90 max

74-79

17-21

0.3 max

0.5 max

94-97

-325 mesh

45 max

73-78

17-21

0.5 max

0.5 max

93-97

-25μm

25 max

73-78

17-21

0.5 max

0.5 max

91-95

-10μm

10 max

72-76

17-21

0.5 max

0.5 max

90-92

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