Henan Ruishi Renewable Resources Group Co., Ltd.: Luoyang, Henan, China; Main products: Corundum Brown Fused Alumina, White Fused Alumina, Vice-white Fused Alumina, Mullite, Tabular Alumina, Calcium Aluminate, Ferrite Calcium Aluminate, Calcined Flint, Calcined Bauxite

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Home > Products > Tabular Alumina > tabular alumina ,high temperature heat resistant materials

tabular alumina ,high temperature heat resistant materials

FOB Price

US$ 900 - 1,300 / Metric Ton

20 Metric Tons(Min. Order)

Port Tianjin China
Payment TermsT/T L/C D/P D/A

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Product Details

Place of Origin	Henan, China	Brand Name	RS
Model Number	0-1mm,1-3mm,3-5mm,5-8mm,8-12mm,180#-0,240#-0,320#-0	Application	as the aggregate for producing various alumina refractory
Shape	sand,powder	Dimensions	0-1mm,1-3mm,3-5mm,5-8mm,8-12mm,180#-0,240#-0,320#-0
Chemical Composition	Al2O3,Na2O,SiO2,Fe2O3

Product Description

Tabular alumina

Tabular alumina of Ruishi Brand 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 treament,tabular alumina is used for refractoris and castable characterized by good thermal shock stability and flexural strength.but the price is higher than the other alumina.

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.

purpose	Specification		chemical composition(%)				Volume Density (g/cm3)	Apparent porosity (%)
			Al2O3	Na2O	SiO2	Fe2O3
For Refractory	Size	0-1mm 1-3mm 3-5mm 5-8mm 8-12mm	≥99.0	≤0.4	≤0.3	≤0.1	≥3.5	≤5.0
	powder	180#-0 240#-0 320#-0	≥98.5

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Henan Ruishi Renewable Resources Group Co., Ltd.: Contact nameHelen Liang
Chat Now; Phone86-0379-65286158; Addresskaiyuan road No.248 Wuzhou Buliding 23 Floor, Luoyang, Henan

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Product Categories

Microcrystalline\black\semi-friable fused alumina	Zirconia Fused Alumina	White Fused Alumina	Tabular Alumina
Sub-white Fused Alumina	Silicon Carbide	Semi-Friable Fused Alumina	New Products
Mullite	Amorphous calcium aluminate Acelerator	Magnesium Aluminum Spinel	Dense Fused Alumina
Ceramic Sand	calcium silicate salg	Calcium Ferrite	Calcined Flint Clay
Brown Fused alumina

tabular alumina ,high temperature heat resistant materials

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