Shenzhen Puchuangyuan Technology Co., Ltd
Shenzhen Puchuangyuan Technology Co., Ltd
[
Guangdong,
China (Mainland) ]
Guangdong, China (Mainland)
PCY
PCY
Powder
Blocky
AC-20,AC-20G,AC-601G,AC-602G,AC-103G,AC-201G,AC-202G,AC-30G,etc
Bonded Abrasives
| Packaging Details: | Inner package: polyethylene film bag; outer package:polypropylene plastic woven bag. |
|---|---|
| Delivery Detail: | 3-15 working days |
high quality brown fused alumina
1.high alumina content
2.low impurity
3.perfect perfomance
4.favorable price
Application
transparent ceramics, biological ceramics, man-made gem
tri-phosphor fluorescent powder and so on
Main specification
|
Item Spec. |
a-Al2O3 |
a-Al2O3 |
r-Al2O3 |
|
Al2O3 %≤ |
99.99 |
99.99 |
99.99 |
|
K PPm ≤ |
10 |
10 |
10 |
|
Na PPm ≤ |
8 |
8 |
8 |
|
Si PPm ≤ |
20 |
20 |
20 |
|
Fe PPm ≤ |
15 |
15 |
15 |
|
Cu PPm ≤ |
5 |
5 |
5 |
|
Mg PPm ≤ |
5 |
5 |
5 |
|
a |
95 |
95 |
/ |
|
Surface area BET m2/g |
3-5 |
5-7 |
70-100 |
|
Apparent density A.D g/m3 |
0.28-0.33 |
0.28-0.32 |
0.20-0.22 |
|
D50 (μm) |
1-5 |
0.5-1 |
0.5-3
|
