4N 99.99% High Purity Alumina
20.0 USD
| 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
| Means of Transport: | Ocean |
|---|---|
| Production Capacity: | 100 Ton per week |
| Packing: | 20kgs per box |
| Delivery Date: | 10 to 15 days |
Product Description
Specifications
4N 99.99% high purity alumina | ||||||
Type | CX008 | CX003 | CX004A | CX004B | CX004 | |
Al2O3 Content | % | ≥99.99% | ≥99.99% | ≥99.99% | ≥99.99% | ≥99.99% |
Phase state | Al2O3 | |||||
Appearance | White powder | |||||
L.O.I (%) | 0.5 | / | / | / | / | |
Na | ppm | ≤10 | ≤10 | ≤20 | ≤20 | ≤20 |
Fe | ppm | ≤10 | ≤10 | ≤20 | ≤20 | ≤20 |
Ca | ppm | ≤2 | ≤2 | ≤2 | ≤2 | ≤2 |
Si | ppm | ≤10 | ≤10 | ≤20 | ≤20 | ≤20 |
Cu | ppm | ≤2 | ≤1 | ≤2 | ≤2 | ≤2 |
Mg | ppm | ≤2 | ≤2 | ≤2 | ≤2 | ≤2 |
Ti | ppm | ≤2 | ≤1 | ≤2 | ≤2 | ≤2 |
Cr | ppm | ≤2 | ≤1 | ≤2 | ≤2 | ≤2 |
D50 | um | 0.5-0.8 | 0.2-0.8 | 0.5～30 | 0.5～30 | 0.5～30 |
Apparent Density | g/cm3 | 0.4-0.6 | 0.4-0.6 | 0.3～0.5 | 0.4～0.6 | 0.3～0.5 |
Specific Surface | m2/g | 4-12 | 6-15 | 3～10 | ≥180 | 3～10 |
Sintered Density | g/cm3 | / | ≥3.9 | / | / | ≤20 |
Main application | Lithium battery diaphragm | ceramics | Rare Earths Trichromatic Fluorescent Powder | LED Phosphor | ||
