First Grade Black Fused Alumina for Refractory Matter

First Grade Black Fused Alumina for Refractory Matter

Black silicon carbide is created at high temperature in an electric powered resistance variety furnace with quarts sand and petroleum coke as its primary raw marterials. Its hardness is amongst fused alumina and synthetic diamond. Mechanical intensity of it is increased than fused alumina. It is brittle and sharp has electrical and warmth conductivity in some diploma. The abrasives manufactured of it are suited for working on solid iron, non-ferrous metal, rock, leather-based, rubber, and so on. It is also broadly utilised as refractory substance and metallurgical additive.

Software
one. It are appropriate for grinding higher-pace, higher carbon metal
2. Large-grade refractory components
three. EPT instrument
4. Grinding and poXiHu (West Lake) Dis.Hu (West Lake) Dis.ng
five. Ceramics
six. LED
7. Sandblasting
8. Aviation
9. Wire-electrode chopping
ten. Photovoltaic and solar power
EPT
one.25kg woven bag, 40 woven luggage/jumbo bag.
two.25kg woven bag, forty woven baggage/pallet
3.25kg paper bag, 40 paper luggage/pallet
four.25kg paper bag, forty paper baggage/paper box

EPT quality
Grit size: 16#, twenty#, 24#thirty#, 36#, forty six#, fifty four#, 60#, 80#, one hundred#, a hundred and twenty#, one hundred fifty#, one hundred eighty#, 220#
Micropowder: 240#, 280#, 320#, 360#, 400#, 500#, 600#, 800#, a thousand#, 1200#, 1500#
2000#, 2500#, 3000#, 4000#
Refractory quality
1-0mm, 3-1mm, five-3mm, five-8mm -200mesh, -240mesh, -320mesh
The actual physical and chemical investigation
SIC MIN ninety eight%
F. C. MAX .35%
Fe2O3 MAX .seven%
Crystal method Hexagonal
Shade Black
Micro Hardness HV3100-3280
Grinding capacity(when compared with diamond as one) .twenty five
Hardness(mohs) nine.fifteen
Ture density three.twelve g/cm3
Bulk density one.forty five-1.56g/cm3

Model SiC F.C Fe203
SiC ninety eight.five ge98.five le0.20 le0.06
SiC 98 ge98 le0.30 le0.80
SiC 97 ge97 le0.30 le1.00
SiC ninety five ge95 le0.forty le1.00
SiC 90 ge90 le0.sixty le1.20

First Grade Black Fused Alumina for Refractory Matter

First Grade Black Fused Alumina for Refractory Matter

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