5N 99.999% High Purity Alumina
| Min. Order: | 10 Kilogram |
|---|---|
| Trade Term: | FOB,CIF |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 100 Ton per week |
| Place of Origin: | Shanghai |
Company Profile
| Location: | Shanghai, China (Mainland) |
|---|---|
| Business Type: | Manufacturer, Trading Company, Agent, Distributor/Wholesaler |
Product Detail
| Model No.: | CX007A |
|---|---|
| Means of Transport: | Ocean |
| Apperance: | white powder |
| Production Capacity: | 100 Ton per week |
| Packing: | 20kgs per box |
| Delivery Date: | 10 to 15 days |
Product Description
Specifications
5N 99.999% high purity alumina | 4N high purity 99.99% and 5N high purity 99.999% alumina polishing powder | ||||
Type | XC002 | XC002A | CX005B | CX005C | |
Al2O3 Content | % | ≥99.999% | ≥99.999% | ≥99.99% | ≥99.999% |
Phase state | α-Al2O3 | α-Al2O3 | α-Al2O3 | α-Al2O3 | |
Appearance | White powder | White powder | White powder | White powder | |
L.I.O(%) | --- | ≤0.5 | ≤0.5 | ≤0.5 | |
B | --- | ≤0.03 | --- | --- | |
Na | ppm | ≤2 | ≤1.12 | ≤15 | ≤2 |
Fe | ppm | ≤2 | ≤0.8 | ≤10 | ≤2 |
Ca | ppm | ≤1 | ≤0.51 | ≤2 | ≤1 |
Si | ppm | ≤2 | ≤1.2 | ≤10 | ≤2 |
Cu | ppm | ≤1 | ≤0.28 | ≤2 | ≤1 |
Mg | ppm | ≤1 | --- | ≤10 | ≤1 |
Ti | ppm | ≤1 | --- | --- | ≤1 |
Cr | ppm | ≤1 | --- | --- | ≤1 |
K | ppm | --- | ≤0.57 | --- | |
Ni | ppm | --- | 0.12 | --- | |
Co | ppm | --- | ≤0.09 | --- | |
Zn | ppm | --- | ≤0.27 | --- | |
D50(Size) | um | 10-30 | 20-40 | 20-50 | 10-30 |
Apparent Density | g/cm3 | 0.3-0.5 | 0.4-0.7 | 0.4～0.6 | 0.4～0.6 |
Specific Surface Area | m2/g | 3-8 | 6-12 | 4～20 | 3-8 |
Sintered Density | g/cm3 | --- | --- | --- | |
Application | Sapphire crystal | laser crystal | metallographic polishing,stainless steel mirror polishing,titanium polishing, paint polishing,resin polishing | ||
