Tabular Aluminum oxide is high-density, fully shrunk, coarse crystalline alpha alumina that has been converted to the corundum form. It is a completely crystallized α-alumina sintered at slightly below the melting point of imported alumina after batching, grinding and molding. Tabular Aluminum Oxide CAS No. 1344-28-1,HS Code 2818109000 is produced by sintering ball-formed alumina at a temperature under the 2040°C fusion point of aluminum oxide. The crystals are arranged in a tabular staggered way, which increases the mechanical strength of the particles. Tabular aluminum oxide has characteristic large, well developed hexagonal tablet shaped α-alumina crystals of up to 200μm length.
Available Grit Size: 0-1mm, 1-3mm, 3-5mm, 5-8mm, 0.5-1mm, 0-0.3mm, 0.3-0.6mm
Fine Powder: -100 mesh, -180 mesh, -220 mesh, -325 mesh
Other special specifications could be supplied as required
▼Tabular Aluminum Oxide Chemical & Physical Analysis (Typical Value)
●Chemical Composition (%)
Al2O3 by difference Typical >=99.3
NaO2 <=0.40
SiO2 <=0.20
Fe2O3 <=0.10
Ca O <=0.10
●Physical Properties
Bulk Specific Gravity (g/cm3) >=3.5
Apparent Porosity (%) <=5.0
Water Absorption (%) <=1.5
Service Temperature (℃) 1960
All data based upon Runlong Enterprise standard test methods.
Specification Available
| 0-3mm | 0-1mm | 0-0.5mm | 0-0.3mm | 0-0.2mm | -45micron | 3-6mm | 2-5mm | 1-3mm | 1-2mm | 0.5-1mm | 0.2-0.6mm |
| -6mesh | -14mesh | -28mesh | -48mesh | -65mesh | -325mesh | 3-6mesh | 1/4”-8mesh | 6-14mesh | 8-14mesh | 14-28mesh | 28-48mesh |
Tabular Aluminum Oxide Application:
1.Tabular Aluminum oxide is the aggregate of choice in unshaped and shaped high performance refractories.
2.It is used in a variety of industries such as steel, foundry, cement, petrochemical, ceramic and waste incineration.
3.Other common applications include its use in electrical insulators, kiln furniture and as a catalyst support.
4.Ground Tabular is an excellent product to be used as a filler in epoxy or resin systems
5.where high dielectric strength, thermal conductivity or abrasion resistance is desired.
Tabular Aluminum Oxide Production Process:
Packing and storage
Packing: Double coated plastic woven / paper bag, net weight 25kg.
Big bag packing, net weight 1000kg / 1250kg per clients’ request.
Storage: Dry, ventilated, moisture proof.
Delivery
1. The sample will be send by International expresses FEDEX/DHL/UPS/TNT.
2. Full container Load(FCL): By vessel Or International Railway Transportation
3. Less Than Container Load(LCL): By vessel or By air
Payment
1. Payment: T/T, Western Union, LC, Paypal.
2. MOQ: Usually 1Tons
3. Quality Warranty: 1 years
After Sales Service:
1).We are very glad that customer give us some suggestion for price and products.
2).If any question, please let us know it by E-mail or Telephone at the first time. We can deal with them for you in time.
