Natural Abrasive Type: | Natural Corundum |
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Artificial Abrasive Type: | Corundum Abrasives |
Application: | Sandblasting,Rust Removal |
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Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Thermal Shock 80 Grit Blasting Media , Spray Coating Fused White Alumina
Junda White aluminum oxide grit is a 99.5% ultra pure grade of blasting media. The purity of this media along with the variety of grit sizes available make it ideal for both traditional microdermabrasion processes as well as high-quality exfoliating creams.
Product name | Typical Physical Properties | Proximate Chemical Analysis | ||||||
White Aluminum Oxide Grit |
Color | Grain Shape | Crystallinity | Hardness | Specific Gravity | Bulk Density | Al2O3 | ≥99% |
White | Angular | Coarse Crystal | 9 Mohs | 3.8 | 106 lbs / ft3 | TiO2 | ≤0.01% | |
CaO | 0.01-0.5% | |||||||
MgO | ≤0.001 | |||||||
Na2O | ≤0.5 | |||||||
SiO2 | ≤0.1 | |||||||
Fe2O3 | ≤0.05 | |||||||
K2O | ≤0.01 |
White Aluminum Oxide Grit Specifications | |
Mesh | Average Particle Size the smaller the mesh number, the coarser the grit |
8 Mesh | 45% 8 mesh (2.3 mm) or larger |
10 Mesh | 45% 10 mesh (2.0 mm) or larger |
12 Mesh | 45% 12 mesh (1.7 mm) or larger |
14 Mesh | 45% 14 mesh (1.4 mm) or larger |
16 Mesh | 45% 16 mesh (1.2 mm) or larger |
20 Mesh | 70% 20 mesh (0.85 mm) or larger |
22 Mesh | 45% 20 mesh (0.85 mm) or larger |
24 Mesh | 45% 25 mesh (0.7 mm) or larger |
30 Mesh | 45% 30 mesh (0.56 mm) or larger |
36 Mesh | 45% 35 mesh (0.48 mm) or larger |
40 Mesh | 45% 40 mesh (0.42 mm) or larger |
46 Mesh | 40% 45 mesh (0.35 mm) or larger |
54 Mesh | 40% 50 mesh (0.33 mm) or larger |
60 Mesh | 40% 60 mesh (0.25 mm) or larger |
70 Mesh | 45% 70 mesh (0.21 mm) or larger |
80 Mesh | 40% 80 mesh (0.17 mm) or larger |
90 Mesh | 40% 100 mesh (0.15 mm) or larger |
100 Mesh | 40% 120 mesh (0.12 mm) or larger |
120 Mesh | 40% 140 mesh (0.10 mm) or larger |
150 Mesh | 40% 200 mesh (0.08 mm) or larger |
180 Mesh | 40% 230 mesh (0.06 mm) or larger |
220 Mesh | 40% 270 mesh (0.046 mm) or larger |
240 Mesh | 38% 325 mesh (0.037 mm) or larger |
280 Mesh | Median: 33.0 - 36.0 micron |
320 Mesh | 60% 325 mesh (0.037 mm) or finer |
360 Mesh | Median: 20.1-23.1 micron |
400 Mesh | Median: 15.5-17.5 micron |
500 Mesh | Median: 11.3-13.3 micron |
600 Mesh | Median: 8.0-10.0 micron |
800 Mesh | Median: 5.3-7.3 micron |
1000 Mesh | Median: 3.7-5.3 micron |
1200 Mesh | Median: 2.6-3.6 micron |
1.Etching Medical and Dental Parts
2.Prepping Surfaces for High-Performance Coatings
3.Engine Heads, Valves, and Pistons
4.Cleaning Turbine Blades
5.Surface Preparation for Metalizing and Welding
6.Preparation for Bonding
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