The calcined alumina of our company is produced by the general international law of Bayer, boron free rotary kiln calcinedAluminium Oxide, calcined alumina
Technical Data:
AI2O3: >99.5%
Na2O: <0.3%
Fe2O3: <0.024%
SiO2: <0.019%
TiO2: <0.008%
L. O. I: <0.2%
Density: ≥ 3.93G/cm3
A-Al2O3: >93%
Medium Particle Size(D50): 3 -4um
Ultimate Crystal Size: 2-4um
BET Specific Surface Area: 1.0 m2/g
Payment: T/T in advance and balance after receiving the copy of B/L or L/C at sight
Delivery time: Within 2 weeks to ship since the date we receive your deposit or L/C at sight
Minimum order: 1x 20ft container also can consider small order for testing
22MT in one 20 FCL
FOB Port: Lianyungang
Packaging: 25 kg / bag/50kg/bag/ton bag
The calcined alumina of our company is produced by the general international method of Bayer, boron free rotary kiln calcined, in addition to sodium washed by water, greatly improving the product quality, purity and stability, and the bulk density of ceramic products, mohs hardness and ability to withstand voltage, etc.
Note: The median particle size of above product can be made into special size according to your requirement. Also we can adjust the other specification according to your requirement
This calcined alumina is widely used for making refractory, glaze, ceramic and so on.
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