White Tabular Alumina

FOB Price

Get Latest Price

900 ~ 1100 USD / Metric Ton ( Negotiable )

1 Metric Ton Minimum Order

Country:

China

Model No:

8-5mm

FOB Price:

900 ~ 1100 USD / Metric Ton ( Negotiable )(Negotiable) Get Latest Price

Place of Origin:

China

Price for Minimum Order:

900 per Metric Ton

Minimum Order Quantity:

1 Metric Ton

Packaging Detail:

25kg small bags, and one ton bag

Delivery Time:

5-10 working days

Supplying Ability:

500 Metric Ton per Month

Payment Type:

T/T, L/C, PayPal

Product Group :

White Tabular Alumina

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LD International Abrasives Limited

China

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Contact Person Ms. Maggie

BUILDING No.13,WANDA PLAZA,HANGHAI ROAD, Zhengzhou, Henan

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Product Specification

color:white
Al2O3:99.20%
SiO2:0.20%
Fe2O3:0.20%
Na2O:0.40%
Bulk density:3.50g/cm3
Absorbing water rate:1.5%
Porosity rate:5.0%
Temperature:1960â��
Grain size:8-5mm,5-3mm,3-1mm,1-0mm, -325mesh

Product Description

1.Description

White Tabular alumina is a kind of pure sintered corundum, which is sintered and completely shrink without adding any additive, such as MgO or B2O3,with coarse crystals and well-developed α- Al2O3 crystal structure. The tabular crystal structure is characterized by narrow pores, with more closed porosity, almost the same apparent porosity compare with fused corundum ,high purity, good stability volume density , tiny refiring shrink. After high temperature treatment, tabular alumina is used for refractory and castable characterized by good thermal shock stability and flexural strength. but the price is higher than the other alumina.

2. Performance

Tabular alumina is characterized by good heating volume temperature performance and good thermal shock resistance.

3.Usage

Tabular alumina is the perfect refractory raw material, which is widely used as the aggregate for producing various alumina refractory, it also can be used in other monolithic refractory. It can replace fused alumina and white fused alumina in some application position, and improve the performance of refractory material.

4.Chemical & Typical physical properties

Items		unit	Index
Chemical Compositions	Al2O3	%	9.0min
	SiO2	%	0.*0max
	Fe2O3	%	0.*0max
	Na2O	%	0.*0max
Bulk density		g/cm3	3.*0min
Absorbing water rate		%	1.5max
Porosity rate		%	5.0max
Temperature		°C	***0
Grain size		mm	5mm,3mm,1mm,0mm
Fine powder		mesh	- 0mesh, *5mesh

Country:	China
Model No:	8-5mm
FOB Price:	900 ~ 1100 / Metric Ton ( Negotiable ) (Negotiable) Get Latest Price
Place of Origin:	China
Price for Minimum Order:	900 per Metric Ton
Minimum Order Quantity:	1 Metric Ton
Packaging Detail:	25kg small bags, and one ton bag
Delivery Time:	5-10 working days
Supplying Ability:	500 Metric Ton per Month
Payment Type:	T/T, L/C, PayPal
Product Group :	White Tabular Alumina