215-691-6 Calcined Aluminum Oxide Al2o3 Powder With High Purity

Place of Origin Henan, China (Mainland)
Brand Name Jinshengwei
Certification SGS,ISO
Model Number TCH Series
Minimum Order Quantity 1 Metric Ton/Metric Tons Free samples
Price USD 700-1000 per ton
Packaging Details 25kg/bag with wooden pallet, 50kg/bag with wooden pallet, 1Mt/bag
Delivery Time 7-15 days after confirm the order
Payment Terms T/T, L/C, D/P, D/A, Western Union, MoneyGram
Supply Ability 1500 Metric Ton/Metric Tons per Month
Product Details
Classification Alumina Other Names Aluminium Oxide
EINECS No. 215-691-6 Grade Standard Industrial Grade
Appearance White Powder Application Ceramic,refractory,glzaes
Density 3.93g/cm3 Al2O3 99.5%min
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Product Description

High Purity Lowest Price Calcined Alumina Powder Manufacturer

 

Product Description
 

Nano Al2O3 powder alumina powder should be stored in dry, cool environment, must be sealed and can not be exposure to air, in addition should avoid the heavy pressure, according to ordinary goods transportation.

 

Application and Usage
catalysts and catalyst carriers
polishing powder
abrasive
thin-film material
In ceramic industry
in saphir
 
 

 

Storage
 
 

 

Mesh 325 # 500# W-5 W-2 W-1
Grade Ceramic level Refractory level Ceramic level Ceramic level Ceramic level Ceramic level
Α-Al2O3 98 90 95 95 95 90
Al2O3 99 98-99 99 99 99 98-99
Fe2O3 0.04 0.05 0.04 0.04 0.04 0.04
SiO2 0.07-0.15 0.20Max. 0.15Max. 0.15Max. 0.15Max. 0.20Max.
Na2O 0.1 0.25Max 0.1 0.1 0.1 0.3
True density 3.95-3.97 3.93-3.97 3.95-3.97 3.95-3.97 3.95-3.97 3.95

 

 

Calcined alumina powde Feature
1) High temperature calcined, excellent chemical activity, High alumina, low sodium
2) Resonable particle size (D50=200mesh/325mesh/3-5um/1um etc),widely used in ceramic/refractories industry.
3) Product process: Bayer process technology from bauxite ore of Australia
4) Stable quality control ; SGS, ISO audited manufacturer
5) Factory located in import-export tax free area, price is best
Calcined alumina powder Application

Widely used in Ceramics industries ---- wear resistant ceramic, electronic ceramics, small ceramic parts.

ZALY's alumina suitable for dry pressing, CIP,injection moulding etc.

Used in Refractory industries - - Shaped refractory (firebrick etc) & Unshaped refractory (castable etc)
Used in glaze industry-- ceramic pigment and glazes.
Calcined alumina powder price's Specification

 

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 for ceramic TCH-101 99.7 0.1 0.02 0.02 0.01 0.15 3.96 96 75 2--3 0.6-0.8
TCH-102 99.6 0.1 0.02 0.02 0.01 0.15 3.95 95 75 2--3 0.6-0.8
TCH-103 99.5 0.2 0.02 0.02 0.01 0.2 3.95 95 75 2--3 0.8-1.0
TCH-105 99.4 0.3 0.02 0.02 0.01 0.2 3.93 93 75 2--3 0.8-1.0
Injection moulding for ceramic TCH-213 99.5 0.2 0.02 0.02 0.01 0.15 3.95 95 75 3--4 0.5-0.6
TCH-211 99.7 0.1 0.02 0.02 0.01 0.1 3.96 96 75 3--5 0.5-0.6
Refractory series TCH-31 99.4 0.3 0.02 0.02 0.01 0.15 3.92 90 75 2--3 0.1-0.8
TCH-30 99.5 0.3 0.02 0.02 0.01 0.1 3.95 95 3 2--4 1.0-1.2
TCH-33 99.4 0.3 0.02 0.02 0.01 0.15 3.95 95 43 2--3 0.9-1.0
TCH-003 99.4 0.3 0.02 0.02 0.01 0.13 3.95 95 4 3--5 1.0-1.2
TCH-35 99 0.3 0.02 0.02 0.01 0.2 3.9 90 43 3--5 0.9-1.0
Active A-Al2o3 TCH-5H 98.8 0.2 0.02 0.15     3.95 95 1    
TCH-5L 98.6 0.2 0.02 0.15     3.93 93 0.8    
Glazing series TCH-7 99.6 0.2 0.02 0.02     3.95 95 55    
TCH-703 99.6 0.2 0.02 0.02     3.95 95 15    
TCH-713 99.6 0.2 0.02 0.02     3.95 95 4