Tabular Alumina for Refractory Industry

• CAS No.: 1302-74-5
• Formula: Al2O3
• EINECS: 215-477-2
• Classification: Other Oxides
• Grade Standard: Industrial Grade
• Kind: Aluminium
• Model NO.: VAP
• Quality: First Class
• Applications: Refractories
• Certificate: ISO9001
• Shape: Grit / Powder/ Grain
• Grain Size: 0-1mm, 1-3mm, 3-5mm, 5-8mm;80, 100, 200, 325mesh
• Color: White
• Transport Package: 1.35ton/Bag
• Specification: 99%
• Trademark: UNIQUE
• Origin: China
• HS Code: 2818109000
• Production Capacity: 100000/Year

Product Description

Product Description

Tabular Alumina is a pure sintered alpha-alumina material that has been fully densified by rapid-sintering without the use of sintering aids at temperatures in excess of 1900°C. Tabular Alumina has characteristic large, well developed hexagonal tablet shaped alpha-alumina crystals. The excellent thermal volume stability and thermal shock characteristics can be attributed to its specific microstructure: low open porosity and large crystals with closed spherical pores,which are entrapped upon re-crystallization during rapid sintering.

Specifications	Bulk Density(g/cm3)	Apparent Porosity %	Size	Water Absorption %	SiO2 %	Fe2O3 %	Na2O %	Al2O3 %
Corundum Ball	≥3.5	≤5	Tabular Alumina Ball	≤1.5	≤0.1	≤0.05	≤0.4	≥99.4
Grain	≥3.5	≤5	Sand Of Various Size	≤1.5	≤0.1	≤0.05	≤0.4	≥99.4
Fine Powder	≥3.5	≤5	200Mesh,325Mesh,Etc	≤1.5	≤0.1	≤0.05	≤0.4	≥99.4

Applications

1.Iron and steel industry: It can be used to build ladles.
2.Ceramic industry: It can be added to ceramic products to improve its fire resistance.
3.Cement and glass industries: It can be used to build rotary kilns.
4.Hardware mold industry: It can be used to polish all kinds of hardware mold.
5.Jade industry: It can be used to polish all kinds of jade.
6.Building materials industry: It can be used to make refractory building materials.
7.Electronics industry: It can be used as a wire tube and protective tube for electric couples.
8.Garment industry: It can be used to sandblast jeans.

Detailed Photos

 

Packaging & Shipping

Packing: 25kg/bag neutral packing or customized.
Shipping: 21-25MT will be loaded in per 20'FCL container.
Store: The product shall be sealed and stored in the dry and ventilated place to prevent from rain, high temperature and strong sunlight.

FAQ

1.Are you factory or trader ?

A: We're manufacturer with trading company,belongs to government company.

2.Could I get some samples for test ?
A:OK,Samples free but need freight collect,We could return the delivery cost when in mass order

3.How do you confirm the quality ?
A:We have our own raw mineral mine and labs in Australia & Indonesia,with many professional machines and specialists.
   Before loading into the jumbo bags,our QC would test the samples and get a specification report to guarantee the quality

4.What about the payment ?
A:TT,LC(100% Insight),and others could be accept.

5.How about the package ?
A:1.35TON bag Or as client's requirements.

CONTACT
Molly