BFA Macro Coated

Description:

KAP-17 It is one type of non-calcined Brown Fused Aluminium Oxide grain for coated abrasives application, the grain shape is very sharp, the strip and needle shape are well kicked out of the grains

Applications:

With the concentrated size distribution and dust collected by well water washing, KAP-17 can be used for producing all kinds of coated abrasives products, such as sand paper, cloth, rolls, belts, etc.


Typical Chemical Analysis:

Al2O3                       95.56%
TiO2                          2.25%
SiO2                         1.08%
Fe2O3                       0.08%


Physical Properties:

Color                          Brown
Shape                        Angular, edge sharp
Crystal Form              Alpha alumina trigonal system
Specific Gravity          3.92
Hardness                   2090 Knoop scale, 9.0 Mohs scale
Magnetic Material       0.0076%

 

Macrogrit Sizes Available (P):

12, 16, 20, 24, 30, 36, 40, 50, 60, 80, 100, 120, 150, 180, 220.

 

Microgrit Sizes Available (P):

240, 280, 320, 360, 400, 500, 600, 800, 1000, 1200.

Typical Bulk Density:

Grit(P)     g/cc           Grit(P)     g/cc             Grit(P)     g/cc
12           1.92             36         1.80             100         1.64
16           1.89             40         1.75             120         1.61
20           1.86             50         1.73             150         1.59
24           1.82             60         1.69             180         1.58
30           1.80             80         1.66             220         1.56

Grain Size Distribution :

Upon ANSI B74.18-2006, FEPA-standard 43-1:2006 or ISO 6344-2: 1998

Packing:

20 Kg/25Kg Paper bags, 25 Kg PP bags,50 Lbs Paper bags, 2000lbs Jumbo,1MT Jumbo Bags etc.                                                                                                                                    

Posted in Brown Fused Alumina.