Product Details
Place of Origin: Henan, China (Mainland)
Brand Name: Eversim
Certification: SGS,ISO
Model Number: TCH Series
Payment & Shipping Terms
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
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 |
Bulk Density: |
3.8-4.2g/cm3 |
CAS Number: |
1344-28-1 |
Color: |
White |
Formula: |
Al2O3 |
Loss On Ignition: |
≤0.2% |
Melting Point: |
2050℃ |
Mohs Hardness: |
9.0 |
PH Value: |
7.0-8.0 |
Particle Size: |
0.2-2μm |
Product Name: |
Calcined Alumina Powder |
Purity: |
99.9% |
Refractive Index: |
1.76-1.78 |
Shape: |
Spherical |
Solubility: |
Insoluble In Water |
True Density: |
3.95-4.05g/cm3 |
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 |
Bulk Density: |
3.8-4.2g/cm3 |
CAS Number: |
1344-28-1 |
Color: |
White |
Formula: |
Al2O3 |
Loss On Ignition: |
≤0.2% |
Melting Point: |
2050℃ |
Mohs Hardness: |
9.0 |
PH Value: |
7.0-8.0 |
Particle Size: |
0.2-2μm |
Product Name: |
Calcined Alumina Powder |
Purity: |
99.9% |
Refractive Index: |
1.76-1.78 |
Shape: |
Spherical |
Solubility: |
Insoluble In Water |
True Density: |
3.95-4.05g/cm3 |
The appearance is white crystal powder with uniform particle size, stable chemical property, good crystal phase stability, difficult to dissolve in acid and alkali, and has good sintering activity. Aluminum oxide can be used as raw material for preparing high purity aluminum oxide powder.
Aluminum oxide can be used in long afterglow phosphors, three color phosphor, abrasive materials, transparent ceramic lamp, high-pressure sodium lamp, catalyst carrier, EP-ROM window, crystal, ruby, sapphire crystal, electronic ceramics. It is widely used in electronics, chemicals, petroleum, refractories, ceramics, glass, plastics, textiles, building materials, abrasives, paper and medicine, and many other fields.
| ITEM NO. | PHASE | Al2O3 % |
Na ppm |
Fe ppm |
Ca ppm |
Si ppm |
Cu ppm |
Mg ppm |
Ti ppm |
Cr ppm |
D50 Um |
BULK DENSITY g/cm3 |
SPECIFIC SURFACE AREA m2/g |
| LX-H-01 | α-Al2O3 | ≥99.999 | ≤2 | ≤1 | ≤1 | ≤2 | ≤1 | ≤1 | ≤1 | ≤1 | 1~40 | 0.3~0.5 | 2~10 |
| LX-H-02 | γ-Al2O3 | ≥99.999 | ≤2 | ≤1 | ≤1 | ≤2 | ≤1 | ≤1 | ≤1 | ≤1 | 1~40 | 0.2~0.5 |
≥60 |
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Application and Usage
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catalysts and catalyst carriers
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polishing powder
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abrasive
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thin-film material
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In ceramic industry
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in saphir
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