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Liaoning Haitai Scientific and Technological Development Co.,Ltd
Marketing office:31-floor 1 unit building No.1 Poly Ray New City, Wanghua District Fushun, Liaoning Province, China. Fctory: No.38 Qingtaizi Road, Shenfu New District, Liaoning Province, China

Post Code:113122 E-mail:sales@chinacatalyst.com

辽ICP备2022002379号-1 Powered by 300.cn  ShenYang Mobile E-mail

Classification:
Product name:

α-alumina

Numbers:
cp2514
Detailed

Calcined α-alumina physical and chemical indicators

 


classification

Product
type

 Chemical Composition %

effective density
  g/cm3

grain size 1)
(median particle diameter )
D50,μm

Al2O3

SiO2

Fe2O3
≤ 

Na2O

Calcined
  ≤

Mid Na type

AC-30

99.0

0.10

0.04

0.3

0.20

3.93

4±1

AC-30A

99.0

0.10

0.04

0.3

0.20

3.93

2.5±1

ACG-2A

98.5

0.20

0.04

0.3

0.25

 

1~3

 

Note: Grain size determination-Grinding 24 minutes( dry grinding),the ball

material ratio 10:1,using laser particle size analyzer (MS 2000),

measuring median diameter(D50).Normally it needs ultrasound for 1 minute and then to be measured.

A means activity (Activated) suitable for production of grinding media.

M means a smaller microcrystalline product than grain size.

 

 

Corresponding parameter set not found, please add it in property template of background
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暂未实现,敬请期待
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