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Lianyungang Zhong Ao Aluminium Co., Ltd.

Calcined Alumina, Alumina, Alumina Powder manufacturer / supplier in China, offering High Purity Calcined Alumina Powder 99.5% Al2O3, Zirconia Grind Media (zirconia ball), 92% Al2O3 Alumina Liners Tile/Brick/Plate and so on.

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Supplier Homepage Product Calcined Alumina Powder High Purity Calcined Alumina Powder 99.5% Al2O3

High Purity Calcined Alumina Powder 99.5% Al2O3

FOB Price: Get Latest Price
Min. Order: 1 Ton
Production Capacity: 5000 Mt/Month
Transport Package: 50kg/Bag
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: TCH series
  • Grade Standard: Industrial Grade
  • Purity: 99.5%
  • Density: 3.9g/cm3
  • Specification: 99%
  • HS Code: 2818200000
  • Classification: Alumina
  • Quality: First Class
  • Color: White
  • Trademark: TCH
  • Origin: China
Product Description
Our calcined alumina powder is refined from high quality calcined alumina by scientific confecting, rubbing, pulping, spraying, drying.

Properties: Reasonable particle size, moderate strength, good fluidity, low sintering temperature, easy demolding.

Application: Widely used in ceramics, refractories, electronic substrate, polishing, glazing etc.



Classification Alumina
CAS No. 1344-28-1
Other Names Aluminium Oxide
MF Al2O3
EINECS No. 215-691-6
Place of Origin Jiangsu, China (Mainland)
Grade Standard Electron Grade, Industrial Grade, ceramic, refractory
Purity 99.5% min
Appearance White
Application ceramic, refractories, glazing, polishing etc
Brand Name TCH Series
Model Number ZALY
Raw material origin Australia
Sintering temperature 1450 degree
Density 3.96g/cm3
Size 0.5-75um
Certificate SGS, ISO9001
Monthly output 1500 Mt
Package 25kg/bag with pallet
Application Model Al2O3  Na2O Fe2O3 SiO2 TiO2 LOI  True Density a-Al2O3 D50
  Unit ≥ % ≤% ≤% ≤% ≤% ≤% g/m3 ≥ % um
Dry pressing/CIP series TCH-101 99.7 0.1 0.02 0.02 0.01 0.15 3.96 96 75
TCH-102 99.6 0.1 0.02 0.02 0.01 0.15 3.95 95 75
TCH-103 99.5 0.2 0.02 0.02 0.01 0.2 3.95 95 75
TCH-105 99.4 0.3 0.02 0.02 0.01 0.2 3.93 93 75
Injection moulding  TCH-213 99.5 0.2 0.02 0.02 0.01 0.15 3.95 95 75
TCH-211 99.7 0.1 0.02 0.02 0.01 0.1 3.96 96 75
Refractory series TCH-31 99.4 0.3 0.02 0.02 0.01 0.15 3.92 90 75
TCH-30 99.5 0.3 0.02 0.02 0.01 0.1 3.95 95 3
TCH-33 99.4 0.3 0.02 0.02 0.01 0.15 3.95 95 43
TCH-003 99.4 0.3 0.02 0.02 0.01 0.13 3.95 95 4
TCH-35 99 0.3 0.02 0.02 0.01 0.2 3.9 90 43
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
Polishing series TCH-61 97 0.1 0.1-0.2 0.18-2     3.95 95 40-60
TCH-62 97 0.1 0.1-0.2 0.18-2     3.95 95 4--5
TCH-63 98 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 0.02     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

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