Reactive ¦Á-Al 2 O 3 Micropowder

 

Series of the micropowder ¦Á-Al 2 O 3 of high quality was the " 95 " key task project of the state. THe project was undertoken by our company together with NanJing Institute of Chemical Technology.Its praise at the state level was adopted in 1994 and its level reached the advanced one of the state.The products are charactrized by great activity, micro grain size and complete phase transformation etc.and are the necessary raw materials for fine ceramics and castable refractory materials in high quality.

 
Properties


Brands
Average Particle(um)
True Density(g/cm 3 )
Chemical Analysis(%)
Low-Sodium-type
B 1 L-4D
¡Ý 3.0
¡Ý 3.94
Al 2 O 3 ¡Ý 99.0
SiO 2 ¡Ü0.2
Fe 2 O 3 ¡Ü0.1
Na 2 O¡Ü0.1
B 2 L-06D
0.6-0.7
¡Ý 3.94
B 2 L-10D
0.8-1.2
¡Ý 3.94
B 1 L-40
3-5
¡Ý 3.95
Middle-Sodium-type
B 1 M-40D
-
¡Ý 3.93
Al 2 O 3 ¡Ý 99.0
SiO 2 ¡Ü0.2
Fe 2 O 3 ¡Ü0.1
Na 2 O¡Ü0.3
B 1 M-3D
2.5-4
¡Ý 3.94
B 2 M-07D
0.7-0.9
¡Ý 3.93
B 2 M-20D
1.5-2.5
¡Ý 3.93
B 3 M-08D
0.7-0.9
¡Ý 3.93
Al 2 O 3 ¡Ý 98.5
SiO 2 ¡Ü0.2
Fe 2 O 3 ¡Ü0.2
Na 2 O¡Ü0.3
B 3 M-12D
1-1.5
¡Ý 3.93

 

APPLICATIONS

The products is used in refractory

PACKING

i n 25kg/bag then 40bags into 1mt big bag or 880bags into container

STORAGE AND SHELF LIFE

At least 18 months in dry conditions

AVAILABILITY

4 0-500 metric tons per month

SHIPMENT

60 days after L/C date