P Grade Brown Fused Aluminum Oxide for Coated Abrasives
Brown Fused Aluminum Oxide is made from high-quality bauxite, fused with coke and iron chips at a high temperature above 2000℃. It contents 90%~97% of Al2O3 and few TiO2,SiO2 and Fe2O3. It is suitable for manufacturing vitrified and resin bonded tools, lapping, polishing and blastings, also it's widely used for making refractory materials. It's characterized with dense structure, great hardness, good self-sharpening and excellent grinding properties, low magnetic property and anti-acid corrosion.
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- Commodity name: P Grade Brown Fused Aluminum Oxide for Coated Abrasives
- Commodity ID: 1042841294675468288
- By Type: Aluminium Oxide
- By Usage: Coated Abrasives
Brown Fused Aluminum Oxide is made from high-quality bauxite, fused with coke and iron chips at a high temperature above 2000℃. It contents 90%~97% of Al2O3 and few TiO2,SiO2 and Fe2O3. It is suitable for manufacturing vitrified and resin bonded tools, lapping, polishing and blastings, also it's widely used for making refractory materials. It's characterized with dense structure, great hardness, good self-sharpening and excellent grinding properties, low magnetic property and anti-acid corrosion.
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Brown Fused Aluminum Oxide is made from high-quality bauxite, fused with coke and iron chips at a high temperature above 2000℃. It contents 90%~97% of Al2O3 and few TiO2,SiO2 and Fe2O3. It is suitable for manufacturing vitrified and resin bonded tools, lapping, polishing and blastings, also it's widely used for making refractory materials. It's characterized with dense structure, great hardness, good self-sharpening and excellent grinding properties, low magnetic property and anti-acid corrosion.
We supply F grade sands and P grade sands.
P Grade BFA
1. Fewer impurities, high toughness and strength
2. Good shape grains, centralized size, leads to good surface finish and good consistency, increase the grinding efficience.
Test ReportGRAIN SIZE DISTRIBUTION
Grit No.
Sieve 1
Sieve 2
Sieve 3
Sieve 4
Sieve 5
Oversize
M.I
P40
0
4
45.5
88.5
98
2
0.0068
P50
0
1.5
23.5
78
98.5
1.5
0.0074
P60
0
0.2
16
65
94.9
5.1
0.0068
P80
0
0.5
24.5
70.9
98.2
1.8
0.0073
P100
0
0.4
14.6
65.8
94.8
5.2
0.0071
P120
0
2.9
47.5
87
98.5
1.5
0.0067
P150
0
1
25.2
72.9
98
2
0.0071
P180
0
0.8
15.2
67.9
93.8
6.2
0.007
P220
0
1.1
13.8
68.2
94.1
5.9
0.0068
Chemical Analysis (%)
Grit No.
SiO2
Al2O3
Fe2O3
TiO2
CaO
P40
1.14
95.72
0.09
2.33
0.21
P50
1.15
95.65
0.1
2.35
0.21
P60
1.14
95.5
0.1
2.43
0.21
P80
1.17
95.49
0.1
2.48
0.22
P100
1.16
95.33
0.1
2.58
0.22
P120
1.18
95.13
0.12
2.66
0.23
P150
1.2
94.99
0.14
2.79
0.24
P180
1.26
94.81
0.17
2.92
0.24
P220
1.34
94.3
0.19
3.14
0.25
Available Grits
P12-P220
P240-P1200
Package
25kg/bag, one inner plastic bag, two poly-woven bags or one coated poly-woven bag.
Paper bag or carton packing is available.
Wooden pallet or jumbo bag is also available.
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