Black Silicon Carbide (Bonded)

Black Silicon Carbide (Bonded)

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Black Silicon Carbide (Bonded)

sub heading sic (1)

SBB for Bonded Abrasives

25 kg / 50 kg bags & 1MT jumbo bags (big-bags)

Custom packing can be offered on request

Colour:

Black

Thermal Conductivity:

100 W·m⁻¹·K⁻¹ @ 25ºC

Phase:

α-SiC

Hardness:

2480 kg / mm²

Applications:

Black Silicon Carbide Bonded grains is suitable for grinding hard or brittle materials like cast iron, ceramics and glass, It is also used for grinding low tensile strength, ductile non-ferrous materials,

Product Features:

1.
Tough grains cut with power
2.
Suits rough grinding jobs
3.
Long life in hard use
Black Silicon Carbide is manufactured from high purity quartz and coke, and fused in a resistance furnace under controlled conditions for purity and crystalline structure,

Typical Chemistry, Wt%

Grit Size

F 24

SiC

98.36 %

f-Si

0.32 %

f-SiO₂

0.50 %

Fe₂O₃

0.22 %

f-C

0.31 %

Al₂O₃

0.20 %

Applications

AbrasivesSilicon Carbide
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Physical Properties

Grits And Loose Bulk Density, g/cm3

F12

1.46-1.56

F14

1.48-1.58

F16

1.48-1.58

F20

1.48-1.58

F24

1.49-1.59

F30

1.49-1.59

F36

1.49-1.59

F46

1.49-1.59

F54

1.49-1.59

F60

1.49-1.59

Grit Sizes

Loose Bulk
Density, g/cm³

F12 1.46-1.56
F14 1.48-1.58
F16 1.48-1.58
F20 1.48-1.58
F24 1.49-1.59
F30 1.49-1.59
F36 1.49-1.59
F46 1.49-1.59
F54 1.49-1.59
F60 1.49-1.59

Grit Sizes

Loose Bulk
Density, g/cm³

F70 1.48-1.58
F80 1.47-1.57
F90 1.41-1.51
F100 1.45-1.55
F120 1.42-1.52
F150 1.40-1.50
F180 1.37-1.47
F220 1.37-1.47