Factory wholesale 5n Alumina Ball - 5N 99.999% high purity alumina – Zhanchi

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Factory wholesale 5n Alumina Ball - 5N 99.999% high purity alumina – Zhanchi

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Persisting in "High top quality, Prompt Delivery, Aggressive Price", now we have established long-term cooperation with customers from the two overseas and domestically and get new and aged clients' large comments for China Supplier 99.5% High Purity Calcined Alumina For High Temperature Electronic Ceramics, Aluminum Oxide Alumina Balls, Al2o3 Cost, We've been glad that we have been steadily escalating using the energetic and long lasting assist of our pleased shoppers!
Factory wholesale 5n Alumina Ball - 5N 99.999% high purity alumina – Zhanchi Detail:

High purity alumina powder, also known as alumina, with molecular weight of 102, is a white amorphous powder, commonly known as bauxite

1. Chemical corrosion resistance

2. High purity alumina with alumina content greater than 99%

3. High temperature resistance, normal use at 1600 ℃, short-term 1800 ℃

4. Resistant to sudden cooling and heat, not easy to crack

5. It is formed by grouting with high density

our company 5N 99.999% high purity alumina produced by alkoxide hydrolysis,through strict control of raw materials and production process, the high purity alumina powder has the advantages of high purity and high density 

5N 99.999% high purity alumina

4N high purity 99.99% and 5N high purity 99.999% alumina polishing powder

Type

 

XC002

XC002A

CX005B

CX005C

Al2O3 Content

%

≥99.999%

≥99.999%

≥99.99%

≥99.999%

Phase state

 

α-Al2O3

α-Al2O3

α-Al2O3

α-Al2O3

Appearance

 

White powder

White powder

White powder

White powder

L.I.O(%)

 

≤0.5

≤0.5

≤0.5

B

 

≤0.03

Na

ppm

≤2

≤1.12

≤15

≤2

Fe

ppm

≤2

≤0.8

≤10

≤2

Ca

ppm

≤1

≤0.51

≤2

≤1

Si

ppm

≤2

≤1.2

≤10

≤2

Cu

ppm

≤1

≤0.28

≤2

≤1

Mg

ppm

≤1

≤10

≤1

Ti

ppm

≤1

≤1

Cr

ppm

≤1

≤1

K

ppm

≤0.57

 

Ni

ppm

0.12

 

Co

ppm

≤0.09

 

Zn

ppm

≤0.27

 

D50(Size)

um

10-30

20-40

20-50

10-30

Apparent Density

g/cm3

0.3-0.5

0.4-0.7

0.4~0.6

0.4~0.6

Specific Surface Area

m2/g

3-8

6-12

4~20

3-8

Sintered Density

g/cm3

 

Application

 

Sapphire crystal

laser crystal

metallographic polishing,stainless steel mirror polishing,titanium polishing, paint polishing,resin polishing

1) 4N 99.99% high purity alumina series is mainly used for high-pressure sodium lamps, new luminescent materials, special ceramics, advanced coatings, tricolor, catalysts and some high-performance materials

2) 5N 99.999% high purity alumina series is mainly used for artificial sapphire crystal, advanced ceramics, PDP phosphor and some high-performance materials. As the raw material of sapphire crystal, it can provide powder, particle, block or column according to different requirements.

We also have other type 4N and 5N high purity alumina, contact with us for OEM 


Product detail pictures:

Factory wholesale 5n Alumina Ball - 5N 99.999% high purity alumina – Zhanchi detail pictures

Factory wholesale 5n Alumina Ball - 5N 99.999% high purity alumina – Zhanchi detail pictures

Factory wholesale 5n Alumina Ball - 5N 99.999% high purity alumina – Zhanchi detail pictures


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Assume full responsibility to satisfy all needs of our clients; achieve continual advancements by endorsing the expansion of our purchasers; turn into the final permanent cooperative partner of clientele and maximize the interests of clients for Factory wholesale 5n Alumina Ball - 5N 99.999% high purity alumina – Zhanchi , The product will supply to all over the world, such as: Greenland, Riyadh, Danish, All the imported machines effectively control and guarantee the machining precision for the items. Besides, we have a group of high-quality management personnels and professionals, who make the high-quality items and have the ability to develop new merchandise to expand our market home and abroad. We sincerely expect customers come for a blooming business for both of us.
This enterprise in the industry is strong and competitive, advancing with the times and develop sustainable, we are very pleased to have a opportunity to cooperate!
5 Stars By Judith from New Zealand - 2018.10.09 19:07
The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
5 Stars By Tom from Ghana - 2018.06.12 16:22
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