refractory grade Calcined Alumina with high quality
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- China
- Payment Terms
- Negotiable
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Category
- Oxide
Zibo Jilon aluminium co ltd
China
- Verified Certificate
-
7
| Product name | refractory grade Calcined Alumina with high quality | Certification | - |
|---|---|---|---|
| Category | Oxide | Ingredients | - |
| Keyword | calcined alumina powder , high temperature aluminium oxide , high purity aluminim | Unit Size | - |
| Brand name | - | Unit Weigh | - |
| origin | China | Stock | - |
| Supply type | - | HS code | - |
Product Information
CAS NO.: 1344-28-1
MF:AL2O3
Al2O3 Calcined alumina feature
(1) High melting point abd excellent
mechanical strengh
(2) High strengh and stiffness
(3) Featured with small tempreature difference and long
socking time
(4) High crystal phase transition rate and good batch
stability
(5) It is easy to mill, and the milling time can be reduced
by 10%-15%
(6) Excellent dielectric properties (from DC to GHZ
frequencies)
Alpha-alumina
The
high-performance alpha alumina series(including the powder and fine powder) are
mainly in tunnel kiln calcine, using unique production process,relying on
strong technical development strength.the products with stable quality,and
perfect after-sale technical service, can meet different requirements of
customers.
1): Activated alpha-alumina low sodium microcrystalline
|
|
Chemical
components % |
α-Al2O3
% |
Effecive density g/cm3 |
Particle sizeμm |
|||
|
Al2O3 |
Na2O |
SiO2 |
Fe2O3 |
||||
|
A-LN-05 |
≥99.0 |
≤0.06 |
≤0.2 |
≤0.1 |
≥95 |
≥3.93 |
0.5-1.0 |
|
A-LN-10 |
≥99.0 |
≤0.06 |
≤0.2 |
≤0.1 |
≥95 |
≥3.93 |
1.0-1.5 |
Note: the
particle size is processed as customers requirement
Main properties:
Grain size
smaller, Higher sintering activity
Sodium
Oxide content is very low
Fine
powder grinding, the partical size narrow well distributed
used for
refractory castable, lower water needing
used in
porcelain ball and wear-resistant parts, low sintering temperature, heavy
sintering
density
Main Usage
Fine
procelain ball and raw material of wear-resistant parts
Chemical
filling materials, raw material of alumina balll
Fine
powder of refractory castable
2): calcined alpha-alumina low sodium
|
|
Chemical
components % |
α-Al2O3 % |
Effecive density g/cm3 |
Particle size μm |
|||
|
Al2O3 |
Na2O |
SiO2 |
Fe2O3 |
||||
|
B-LN-10 |
≥99.0 |
≤0.05 |
≤0.2 |
≤0.1 |
≥97 |
≥3.96 |
1.5-2.0 |
|
B-LN-20 |
≥99.0 |
≤0.05 |
≤0.2 |
≤0.1 |
≥97 |
≥3.96 |
2.0-3.0 |
Note: the
particle size is processed as customers requirement
Main Properties
Reasonable
temperature calcination, high alpha conversion rate
Sodium
oxide content ultra low
Stable
shrinkage rate
Finess
grinding, suitable partical size and narrow partical size distribution
Main uses:
Raw
material precision electronic ceramics
Raw
material special engineering ceramics
3): Stainless steel polishing alumina
|
|
Chemical
components % |
α-Al2O3 % |
Effecive density g/cm3 |
Particle size μm |
|||
|
Al2O3 |
Na2O |
SiO2 |
Fe2O3 |
||||
|
C-MN-10 |
≥99.0 |
≤0.25 |
≤0.2 |
≤0.1 |
≥97 |
≥3.96 |
1.0-2.0 |
|
C-MN-20 |
≥99.0 |
≤0.25 |
≤0.2 |
≤0.1 |
≥97 |
≥3.96 |
2.0-4.0 |
|
C-MN-30 |
≥99.0 |
≤0.25 |
≤0.2 |
≤0.1 |
≥97 |
≥3.96 |
4.0-5.0 |
Main Properties:
Reasonable
temperature calcination, high conversion rate
High
hardness, strong cutting force, high polishing efficiency
Better
glossiness, non-scratching
Low oil
absorption rate
Finess
grinding, suitable partical size and narrow partical size distribution
B2B Trade
| Price (FOB) | Negotiable | transportation | - |
|---|---|---|---|
| MOQ | Negotiable | Leadtime | Negotiable |
| Payment Options | Negotiable | Shipping time | Negotiable |
- President
- ranwenying
- Address
- Fengshui Town Industrial Park Zhangdian District Zibo City Shandong Proviince China
- Product Category
- Oxide
- Year Established
- 2009
- No. of Total Employees
- 51-100
- Company introduction
-
<p>Zibo Jilon Aluminum Co., Ltd. is a comprehensive enterprise of chemical aluminum hydroxide series products ,we set research, production and service in one body.Our annual output is 30,000 tons high-white aluminum hydroxide filler, the large-hole pseudo boehmite 3,000 tons, 20,000 tons of high-temperature alumina. Besides we operating more than 50 kinds of alumina products. Founded in 2010, the company is located in ZiBo Shandong Province, covering 100 acres. Owning 15 professional and technical people, More than 200 production staff .Over the years the company has always been concerned about the various domestic and foreign aluminum production and application, products sold at home and abroad. With more than 30 countries have established cooperative relations. .
To the customer's requirement is the consistent policy we pursuit .Our company has advanced technology development center, equipped with advanced laboratory equipment and testing equipment, continuous improvement and improvement of product quality, to meet the vast number of customers on product quality. The higher the requirements. Pursuit excellence, customer satisfaction is our company's guidelines for the quality of the production, In improving quality and production, the company has always been adhering to the "energy saving, clean production," the concept of environmental protection, adhere to safety and health, environment and sustainable quality of sustainable development strategy, and strive to build a resource-saving and environment-friendly modern enterprise
- Main Markets
-
Egypt
India
Indonesia
Iran
Saudi Arabia
Sudan
Yemen
- Main Product
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