Audited Supplier
A95
1344-28-1
Al2O3
215-691-6
Alumina
Industrial Grade
Amphoteric Oxide
First Class
White or Customized
Wear Ceramic,Electronic Ceramic
A92 A95 A97 A99
Aluminum Oxide 92%~99%
Industry Grade
ZALY
25kg Bag, Wood Pallet
alumina content 92% 95% 97%
Jiangsu, China
281820
Product Description
Alumina Spray Prilling Powder
Product Description
1.Alumina Spray Prilling Powder
2.90%,92%,95%,97%,99%
3.Low sinteresting temperate
4.ISO,SGS
5.Professional manufacturer
This product is refined from high quality calcined alumina by scientific confecting, rubbing, pulping, spraying, drying. The product is charactered by reasonable particle size, moderate strength, good fluidity, low sintering temperature, easy demolding. The ceramic made of it
enjoys the davantage of high strength, white and smooth surface, and high density.
Note: We can design and produce the alumina granulation powder according to your requirements.
Product Description
1.Alumina Spray Prilling Powder
2.90%,92%,95%,97%,99%
3.Low sinteresting temperate
4.ISO,SGS
5.Professional manufacturer
This product is refined from high quality calcined alumina by scientific confecting, rubbing, pulping, spraying, drying. The product is charactered by reasonable particle size, moderate strength, good fluidity, low sintering temperature, easy demolding. The ceramic made of it
enjoys the davantage of high strength, white and smooth surface, and high density.
Note: We can design and produce the alumina granulation powder according to your requirements.
| Alumina Spray Dried Powder Specification | |||||||
| Indicators | Unit | A90 | A92 | A95 | A97 | A99 | A99.5 |
| Al2O3 ≥ | % | 90 | 92 | 95 | 97 | 99 | 99.5 |
| Fe2O3 ≤ | % | 0.1 | 0.1 | 0.1 | 0.1 | 0.05 | 0.03 |
| Na2O ≤ | % | 0.2 | 0.2 | 0.1 | 0.1 | 0.1 | 0.1 |
| Moisture ≤ | % | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 |
| Stacking Density | g/m3 | 1--1.2 | 1--1.2 | 1--1.2 | 1--1.2 | 1--1.2 | 1--1.2 |
| Partical Size | Mesh | 40--300 | 40--300 | 40--300 | 40--300 | 40--300 | 40--300 |
| Sintering Temperature | ºC | 1530 | 1550 | 1590 | 1630 | 1650 | 1650 |
| Sintering Density | g/m3 | 3.55 | 3.6 | 3.65 | 3.7 | 3.85 | 3.9 |
| Soaking Time | h | 2 | 2 | 2 | 2 | 2 | 2 |
| Average Shrinkage | % | 16--18 | 16--18 | 16--18 | 16--18 | 18--20 | 18--20 |
| Color of Ceramic | / | White | White | White/Pink | White | White/Light Yellow | White/Light Yellow |
