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Composés abrasifs à l'alumine

Composés abrasifs à l'alumine

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Technical Specifications
0.05, 0.30 micron deagglomerated alumina powders
ParticleSize 0.05 micron 0.3 micron AI2O3 >98%
Crystal Form Gamma Alpha Ca <5 ppm
Shape Cunic, deagglomerated Hexagonal, deaglomerated Fe <10 ppm
Surface area, m²/gm 100 15 K <60 ppm
Hardness 8 9 Na <20 ppm
pH (recommended) 7.5-8 7.58-8 Si <45 ppm

 

0.30 micron high density alumina powders
Crystal Form Monocrystalline alpha alumina
Shape Hexagonal platelets, deagglomerated
Hardness Knoop - 2000
pH (recommended) 9-10.5
Specific gravity 3.95 gm/cc

 

240, 400, 600 grit alumina powders
Crystal Form Monocrystalline alpha alumina
Shape Hexagonal platelets, deagglomerated
Hardness Knoop - 2000
pH (recommended) 9-10.5
Specific gravity 3.95 gm/cc

 

AI2O3 >99%
SiO2 0.06% max
Fe2O3 0.03% max
Na2O 0.60% max
TiO2 0.02% max
CaO 0.07% max
MgO 0.05% max

 

0.05 micronNanometer amlumina slurry
Crystal Form Polycrystalline alpha alumina
Size 0.05 - 0.10 microns
Hardness Knoop - 2000
pH (recommended) 4 (acidic) or 10 (basic)
% solids 15% for pH 4
20% for pH 10

 

NANOFINISH amlumina suspension
Crystal Form Polycrystalline alpha alumina
Size 0.05 - 0.10 microns
Hardness Knoop - 2000
pH (recommended) 10
% solids 20

 

AI2O3 98.7%
SiO2 0.06% max
Fe2O3 0.03% max
Na2O 0.60% max
TiO2 0.02% max
CaO 0.07% max
MgO 0.05% max

 

Product Descriptions
Alumina Sturries
CAT. NO. Descirption Size
PTNA-1005-16
PTNA-1005-32
PTNA-1005-128
0.05 um Nanometer
Alumina
(pH 10)
16 oz
32 oz
1 gallon
PTNA-1005-16
PTNA-1005-32
PTNA-1005-128
0.05um Nanometer
Alumina
(pH 4)
16 oz
32 oz
1 gallon

 

Coarse Alumina Powders
CAT. NO. Descirption Size
PTALR-0240-05 240 grit Alumina powder 5 lbs
PTALR-0400-05 400 grit Alumina powder 5 lbs
PTALR-060-05 600 grit Alumina powder 5 lbs

 

Alumina Suspension
CAT. NO. Descirption Size
PTNANO-1005-06
PTNANO-1005-128
0.05 um Nanofinish
Alumina
6 oz
1 gallon
PTNANO-1003-06
PTNANO-1003-128
0.03 um Nanofinish
Alumina
6 oz
1 gallon
PTNANO-1005-06
PTNANO-1005-128
0.05 um Nanofinish
Alumina
6 oz
1 gallon
PTNANO-1010-06
PTNANO-1010-128
1 um Nanofinish
Alumina
6 oz
1 gallon
PTNANO-1030-06
PTNANO-1030-128
3 um Nanofinish
Alumina
6 oz
1 gallon
PTNANO-1050-06
PTNANO-1050-128
5 um Nanofinish
Alumina
6 oz
1 gallon

 

Fine Alumina Powders
CAT. NO. Descirption Size
PTALR-0105-01
PTALR-0105-05
0.05 um deagglomerated Alumina
powder
6 oz
1 gallon
PTALD-0103-01
PTALD-0103-05
0.3 um deagglomerated Alumina
powder
6 oz
1 gallon
PTALR-0103-01
PTALR-0103-05
0.3 um high density Alumina 6 oz
1 gallon
PTALR-1010-01
PTALR-1010-05
1 um alumina powder 6 oz
1 gallon
PTALR-1030-01
PTALR-1030-05
3 um alumina powder 6 oz
1 gallon
PTALR-1050-01
PTALR-1050-05
5 um alumina powder 6 oz
1 gallon

 

Etiquettes : Composés, abrasifs, l'alumine

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