|
use |
specifications |
Main chemical |
Magneticmaterial % |
||||
|
A12O3 |
Fe2O3 |
SiO2 |
TiO2 |
||||
|
abrasives |
F |
4# – 80# |
≥95 |
≤0.3 |
≤1.5 |
≤3.0 |
≤0.05 |
|
90# – 150# |
≥94 |
≤0.03 |
|||||
|
180# – 240# |
≥93 |
≤0.3 |
≤1.5 |
≤3.5 |
≤0.02 |
||
|
P |
8# – 80# |
≥95.0 |
≤0.2 |
≤1.2 |
≤3.0 |
≤0.05 |
|
|
100# – 150# |
≥94.0 |
≤0.03 |
|||||
|
180# – 220# |
≥93.0 |
≤0.3 |
≤1.5 |
≤3.5 |
≤0.02 |
||
|
W |
1# – 63# |
≥92.5 |
≤0.5 |
≤1.8 |
≤4.0 |
– |
|
|
refractory |
Period of sand |
0-1mm 1-3mm 3-5mm 5-8mm 8-12mm |
≥95 |
≤0.3 |
≤1.5 |
≤3.0 |
— |
|
25-0mm 10-0mm 50-0mm 30-0mm |
≥95 |
≤0.3 |
≤1.5 |
≤3.0 |
– |
||
|
Fine powder |
180#0 200#0 320#0 |
≥93.5 |
≤0.5 |
≤1.5 |
≤3.5 |
– |
|
Brown fused alumina segment sand
-
: 0-1mm, 1-3mm, 3-5mm, 5-8mm, 100#-0, 200#-0, 320#-0
[production
capacity] : 90,000 tons/year[application] :
brown corundum sand is suitable for firebrick, pouring material, bulk material
and so on.:
Brown fused alumina
is a high quality abrasive grade bauxite as raw material, match with
complementary makings, regularly above 2250 ℃ high temperature in the arc furnace
refining, refractoriness in more than 1850 ℃.The brown corundum
produced by our company is characterized by high purity, good crystallization,
strong fluidity, low linear expansion coefficient and corrosion resistance.The
product has the characteristics of no explosion, no powder and no cracking in
the application process.
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