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Sell tabular aluminium

Sell tabular aluminium

离岸价格

获取最新报价

900 ~ 1100 / Metric Ton ( Negotiable )

|

Minimum Order

位置:

China

最小订单价格:

最小订单:

500 Metric Ton

包装细节:

25kg small bags, and one ton bag

交货时间:

5-10 working days

供应能力:

500 Metric Ton per Month

付款方式:

T/T, L/C, PayPal

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免费会员

联系人 Ms. Maggie

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

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详情

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
 

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Ms. Maggie < LD International Abrasives Limited >

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