Product Details
Product Description
Product Description
PWA40 35 30 25 20 15 12 9 5 3 Al2O3 Aluminum Oxide
PWA(PLATELET CALCINED ALUMINA)
SIZE:PWA40--PWA03
PWA IS A WHITE CALCINED ALUMINUM OXIDE ABRASIVE POWDER WITH PLATED SHAPE
AVERAGE CHEMICAL COMPOSITION(TYPICAL)
Al2O3
| ＞99.0%
|
SiO2
| ＜0.2%
|
Fe2O3
| ＜0.1%
|
Na2O
| ＜1%
|
PHYSICAL PROPERTIES(TYPICAL)
Mohs Hardness
| 9.0
|
Specific Gravity
| ＞3.9g/cm3
|
PARTICLE SIZE DISTRIBUTION
SIZE
| D0
| D3
| D50
| D94
|
PWA40
| <77.6
| 39-44.6
| 27.7-31.7
| 18-20
|
PWA35
| <64.2
| 35.4-39.8
| 23.8-27.2
| 15-17
|
PWA30
| <50.4
| 28.1-32.3
| 19.2-22.3
| 13.4-15.6
|
PWA25
| <40.1
| 24.4-28.2
| 16.1-18.7
| 9.6-11.2
|
PWA20
| <32.0
| 20.9-24.1
| 13.1-15.3
| 8.2-9.8
|
PWA15
| <25.2
| 14.8-17.2
| 9.4-11
| 5.8-6.8
|
PWA12
| <20.3
| 11.8-13.8
| 7.6-8.8
| 4.5-5.3
|
PWA09
| <16.3
| 8.9-10.5
| 5.9-6.9
| 3.3-3.9
|
PWA05
| <12.5
| 6.6-7.8
| 4.3-5.1
| 2.55-3.05
|
PWA03
| <10.0
| 4.8-5.6
| 2.8-3.4
| 1.5-2.1
|
PACKAGING:2✖10KGS PLASTIC BAGS IN ONE PAPER BOX,50PAPER BOX ON ONE PALLET
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