Refractory Material--------White corundum The KaiFeng GaoDa New Type Refractory Material Factory are ISO9002 Certified.

Products Index:

Al2O3
SiO2
TiO2
CaO
C
R2O
≥98%
≤0.5%
≤0.9%
≤0.2%
≤0.3%
0.3%

Characteristics:
Apparent poposity(%)
Refractoriness(° C)
Dusting(%)
Bulk Density(g/cm3)
≤3.9
≥1850
≤1.2
≥3.80

Grain size mm:
Grain size mm
8～5
>8
>5%
8～5
≥85%
5～3
>5
>5%
5～3
≥85%
3～1
>3
>5%
3～1
≥85%
1～0
>1
>5%
<0.21
>30%
200目
<0.074
≥90%

Refractory Material: α-Al2O3 micropowders Alumina Cement High Alumina Cement
  Corundum Micropowders White Corundum Bauxite
  SiC Kyanite Silica
  Andalusite Fused spinel Alumina bubble
  White fused corundum
Company：KaiFeng GaoDa New Type Refractory Material Factory
Address:West of XiaoWangTun ZhenBian Road KaiFeng City, HeNan Province,China
Postalcode:475003
URL: http://www.gdxxnh.com
E-mail:kfgd@gdxxnh.com
Fax:(86)-378-3922186 Tel:(86)-378-3922687 Mobile:13703786552

 
Greenwood Impex Inc.
18125 Camino Bello,#3 Rowland Heights,CA 91748
Fax:(1)-530-734-2238 Tel:(1)-626-810-3656
E-mail:USA@gdxxnh.com