886-7-3714027
886-7-3716924
No.27, Jhugong 2nd Ln., Jhunan Rd., Renwu Dist., Kaohsiung City 814010, Taiwan
www.richsou.netProducts
|
Brown Alumina |
White Alumina |
Black Alumina |
|
|
Ingredients table |
Al2O3 (95% or higher): |
Al2O3(99.7%) |
Al2O3（81%） |
|
Mohs hardness |
9 |
9 |
8 |
|
Specific gravity |
3.9 |
3.95~3.97 |
3.65 |
|
Color |
Brow |
White |
Black |
|
Packing |
25kg / bag |
25kg/bag |
25kg/bag |
|
Shape |
Polygonal |
Polygonal |
Polygonal |
|
Brown Alumina |
White Alumina |
Black Alumina |
|||
|
No(#) |
Size(μm) |
No(#) |
Size(μm) |
No(#) |
Size(μm) |
|
A10 |
2360~2000 |
WA10 |
2360~2000 |
E10 |
2360~2000 |
|
A12 |
2000~1700 |
WA12 |
2000~1700 |
E12 |
2000~1700 |
|
A14 |
1700~1400 |
WA14 |
1700~1400 |
E14 |
1700~1400 |
|
A16 |
1400~1180 |
WA16 |
1400~1180 |
E16 |
1400~1180 |
|
A20 |
1180~1000 |
WA20 |
1180~1000 |
E20 |
1180~1000 |
|
A24 |
1000~710 |
WA24 |
1000~710 |
E24 |
1000~710 |
|
A30 |
710~600 |
WA30 |
710~600 |
E30 |
710~600 |
|
A36 |
600~500 |
WA36 |
600~500 |
E36 |
600~500 |
|
A46 |
500~355 |
WA46 |
500~355 |
E46 |
500~355 |
|
A54 |
355~300 |
WA54 |
355~300 |
E54 |
355~300 |
|
A60 |
300~250 |
WA60 |
300~250 |
E60 |
300~250 |
|
A70 |
250~212 |
WA70 |
250~212 |
E70 |
250~212 |
|
A80 |
212~180 |
WA80 |
212~180 |
E80 |
212~180 |
|
A90 |
180~150 |
WA90 |
180~150 |
E90 |
180~150 |
|
A100 |
150~125 |
WA100 |
150~125 |
E100 |
150~125 |
|
A120 |
125~106 |
WA120 |
125~106 |
E120 |
125~106 |
|
A150 |
106~75 |
WA150 |
106~75 |
E150 |
106~75 |
|
A180 |
75~63 |
WA180 |
75~63 |
E180 |
75~63 |
|
A220 |
63~53 |
WA220 |
63~53 |
E220 |
63~53 |
|
A240 |
53~50 |
WA240 |
53~50 |
E240 |
53~50 |
|
A320 |
50~28 |
WA320 |
50~28 |
E320 |
50~28 |
