KLS Series KA Part
- Company Name:KC Corporation
- Membership:Free Member
- Member Since:2011. 07.13
- Country/Region:Korea
- City:Seoul
- Contact:Donghyuk Lim
- Related Keywords:alumina
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KC Corporation
[Korea]
KLS Series KA Part
KLS series is the crystallized alpha-alumina produced from aluminum hydroxide by the process of calcinations, removing soda in rotary kiln. With around 0.05% of soda content, 1~4 μm of alpha-size, they are usually used for Al2O3 90~98% of alumina ceramic, spark plug, electric insulating material and the raw material of high quality of ceramics. By soda content and alpha-size, 5 kinds of products (3 kinds of KLS-S, KLS-M, KLS-P) are available.
Specifications
|
Product name
|
KLS-S1
|
KLS-S2
|
KLS-S3
|
KLS-M
|
KLS-P
|
|
|
Chemical
Properties |
Al2O3(%)
|
Min 99.8
|
Min 99.8
|
Min 99.8
|
Min 99.8
|
Min 99.8
|
|
Na2O(%)
|
Max 0.10
|
Max 0.10
|
Max 0.10
|
Max 0.10
|
Max 0.10
|
|
|
SiO2(%)
|
Max 0.06
|
Max 0.06
|
Max 0.06
|
Max 0.06
|
Max 0.06
|
|
|
Fe2O3(%)
|
Max 0.02
|
Max 0.02
|
Max 0.02
|
Max 0.02
|
Max 0.02
|
|
|
Loss on Ignition(%)
|
Max 0.1
|
Max 0.1
|
Max 0.1
|
Max 0.1
|
Max 0.1
|
|
|
Physical
Properties |
Dp50(μm)
|
55
|
65
|
100
|
||
|
Alpha size(μm)
|
<1
|
1~3
|
2~4
|
1~3
|
2~4
|
|
|
Specific surface area(m2/g)
|
3.5
|
1.5
|
0.5
|
1.5
|
0.5
|
|
Uses
Packaging

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