• Calcined Alumina Powder Ceramic Polishing Grinding Grade
  • Calcined Alumina Powder Ceramic Polishing Grinding Grade
  • Calcined Alumina Powder Ceramic Polishing Grinding Grade
  • Calcined Alumina Powder Ceramic Polishing Grinding Grade
  • Calcined Alumina Powder Ceramic Polishing Grinding Grade
  • Calcined Alumina Powder Ceramic Polishing Grinding Grade

Calcined Alumina Powder Ceramic Polishing Grinding Grade

CAS No.: 1344-28-1
Formula: Al2O3
EINECS: 215-691-6
Classification: Alumina
Grade Standard: Industrial Grade
Kind: Amphoteric Oxide
Samples:
US$ 1/kg 1 kg(Min.Order)
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Basic Info.

Quality
First Class
Raw Material Origin
Australia
Certifications
SGS, ISO
Purity
99% Min
Supply Ability
3000 Tons Each Month
Color
White
Particle Size
1-75 Micron
Transport Package
25 Kg Bag, 1000kg Jumbo Bag
Specification
ISO, SGS
Trademark
ZALY
Origin
Lianyungang, Jiangsu, China
HS Code
28182000
Production Capacity
3000 Metric Ton/Metric Tons Per Month

Product Description

1. Fine calcined alumina powder
2. 99.5% min
3. SGS, ISO certified
4. Size: 1um-75um
5. Use: Ceramic, refractories, glazing, polishing
6. Australia originated raw material
7. Low water absorption rate
8. 95% min alpha conversion rate

Fine calcined alumina powder 99%

1. Mainly used in ceramic producing, refractories, glazing, polishing etc.

2. Produced by the general international law of Bayer, boron free rotary kiln calcined

3. In addition to sodium washed by water, greatly improving the product quality, purity and stability, and the bulk density of ceramic products, mohs hardness and ability to withstand voltage, etc.


 
Application Model Al2O3  Na2O Fe2O3 SiO2 TiO2 LOI  True Density a-Al2O3 D50 Particle Size Specific Surface
  Unit ≥ % ≤ % ≤ % ≤ % ≤ % ≤ % g/m3 ≥ % um um m2/g
Dry pressing/CIP series TCH-101 99.7 0.08 0.02 0.018 0.006 0.15 3.96 96 75 2--3 0.6-0.8
TCH-102 99.6 0.1 0.02 0.018 0.006 0.15 3.95 95 75 2--3 0.6-0.8
TCH-103 99.5 0.2 0.02 0.018 0.006 0.2 3.95 95 75 2--3 0.8-1.0
TCH-105 99.4 0.3 0.02 0.018 0.006 0.2 3.93 93 75 2--3 0.8-1.0
Injection moulding  TCH-213 99.5 0.15 0.02 0.018 0.006 0.15 3.95 95 75 3--4 0.5-0.6
TCH-211 99.7 0.1 0.02 0.018 0.006 0.1 3.96 96 75 3--5 0.5-0.6
Refractory series TCH-31 99.4 0.3 0.02 0.018 0.006 0.15 3.92 90 75 2--3 0.1-0.8
TCH-30 99.5 0.25 0.02 0.019 0.008 0.1 3.95 95 3 2--4 1.0-1.2
TCH-33 99.4 0.3 0.02 0.018 0.006 0.15 3.95 95 43 2--3 0.9-1.0
TCH-003 99.4 0.3 0.02 0.018 0.006 0.13 3.95 95 4 3--5 1.0-1.2
TCH-35 99 0.3 0.02 0.02 0.006 0.2 3.9 90 43 3--5 0.9-1.0
Active A-Al2o3 TCH-5H 99.8 0.15 0.02 0.15     3.95 95 1    
TCH-5L 99.6 0.15 0.02 0.15     3.93 93 0.8    
Polishing series TCH-61 99.6 0.1 0.1-0.2 0.18-2     3.95 95 40-60    
TCH-62 99.5 0.1 0.1-0.2 0.18-2     3.95 95 4--5    
TCH-63 99.4 0.1 0.05-0.6 0.18-0.2     3.97 95 4--5    
Glazing series TCH-7 99.6 0.2 0.02 0.018     3.95 95 55    
TCH-703 99.6 0.2 0.02 0.018     3.95 95 15    
TCH-713 99.6 0.2 0.02 0.018     3.95 95 4    
Calcined Alumina Powder Ceramic Polishing Grinding Grade
Calcined Alumina Powder Ceramic Polishing Grinding Grade
 
Calcined Alumina Powder Ceramic Polishing Grinding Grade
Calcined Alumina Powder Ceramic Polishing Grinding Grade
 
Calcined Alumina Powder Ceramic Polishing Grinding Grade
Calcined Alumina Powder Ceramic Polishing Grinding Grade

 

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