Calcined Alumina Oxide Powder for Refractory, Sintering Corundum and Ceramics

Product Details
Customization: Available
CAS No.: 1344-28-1
EINECS: 215-691-6
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Number of Employees
20
Year of Establishment
2017-04-07
  • Calcined Alumina Oxide Powder for Refractory, Sintering Corundum and Ceramics
  • Calcined Alumina Oxide Powder for Refractory, Sintering Corundum and Ceramics
  • Calcined Alumina Oxide Powder for Refractory, Sintering Corundum and Ceramics
  • Calcined Alumina Oxide Powder for Refractory, Sintering Corundum and Ceramics
  • Calcined Alumina Oxide Powder for Refractory, Sintering Corundum and Ceramics
  • Calcined Alumina Oxide Powder for Refractory, Sintering Corundum and Ceramics
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Basic Info.

Formula
Al2O3
Structure Feature
White Powder
Usage
Chemical Industry Product
Source
Particle
Material
Al2O3
Type
Chemical
Effect
Used for Ceramic/Refractory/Pulishing/Abrasive
Transport Package
25kg/PP Woven Bag, 1t/Jumbo Bag
Specification
99.5%min
Trademark
Aotai
Origin
P. R. China
HS Code
2818200000
Production Capacity
30000tons/Year

Product Description

Calcined Alumina Oxide Powder for Refractory, Sintering Corundum and Ceramics
Calcined alumina powder 

High temperature calcined alpha alumina powder is produced by aluminum hydroxide powder or industrial alumina powder as raw material, with 1450 ºC high temperature tunnel kiln calcining process, adding special additives reduce the impurity content, improve the alpha conversion rate, control the crystal shape, particle calcined under enough heat preservation time, and the micro powder is the use of high alumina ball mill grinding classification.

Features: high purity, high whiteness, than really important, good thermal stability, uniform particle size distribution and liquidity is good wait for a characteristic.

Application: widely used in ceramics, electrical porcelain, refractories, spark plugs, brake pads, high insulation, high purity refractory fiber, high-grade castable, grinding polishing, artificial stone, etc.

Specification
Item
 
Al2O3
(%)
SiO2
(%)
Fe2O3
(%)
Na2O
(%)
α- Αl2O3 
(%)
L.O. I
(%)
True Density
(g/cm3)
Particle Size (D50μm)
ATY-100A 99.5 0.03 0.02 0.2 94 0.10 3.94 83-98
ATY-100B 99.3 0.04 0.03 0.3 93 0.10 3.93 83-98
Particle Size (D50μm):  it can be adjusted appropriately according to your needs

Calcined Alumina Oxide Powder for Refractory, Sintering Corundum and Ceramics

Calcined Alumina Oxide Powder for Refractory, Sintering Corundum and Ceramics
Calcined Alumina Oxide Powder for Refractory, Sintering Corundum and Ceramics


Calcined Alumina Oxide Powder for Refractory, Sintering Corundum and Ceramics
Calcined Alumina Oxide Powder for Refractory, Sintering Corundum and Ceramics
Calcined Alumina Oxide Powder for Refractory, Sintering Corundum and Ceramics

FAQ
Q: Are you factory?
A: Yes, we are factory.
Q: How is your quality?
A: We have top grade production equipment and precision measuring instruments and we also            have engineers and technicians carry out quality control.
Q: Can you supply free samples?
A: 1kgs free sample is available, but freight charges will be at your account, The charges will be           return to you or deduct from your order in the future.
Q: What about the payment?
     100% T/T in advance, 30% T/T in advance, the balance 70% against the B/L copy, Irrevocable          L/C at sight
Q: The MOQ is?
A: MOQ is usually 1 ton, special products can be coordinuted with each other.
Q: Can I visit your factory?
A: Yes, we welcome you to visit our factory at anytime
Q: How about your delivery time?
A: Usually the shipm
ent is within 15 days after confirming receipt of your payment, some products maybe               need longer time.

  



 

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