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Magnesium Aluminum Spinel

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[Basic Infomation]
[Additional Information]
  • MaterialAl2O3,MgO,SiO2 ,CaO, Fe2O3,Na2O
  • Payment TermsL/C,D/A,D/P,T/T
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Product Detail Information

 

        Fused magnesium aluminum spinel of Ruishi Brand is produced by mixing the industrial alumina with the purity no less than 98.5% and the caustic-burned magnesia with the purity no less than 96% and an appropriate amount of high purity magnesite , and smelting with high temperature in the electric arc furnaces,and can be processed with different size particle, fine powder and superfine powder. Its grain is well developed with the features of compact texture and uniform structure, which is high-grade raw material for producing high quality refractory products with high intensity, good thermal shock resistance. 
        It is ideal material to cast sliding plate, nozzle bricks, ladle bricks and open hearth furnace bricks, as well as the basic material for ecotone bricks of large cement kilns, medium cement kilns, refractory castable materials and first-class and medium-class kiln furniture. And it is widely used in iron and steel smelting, cement rotary kiln and glass furnace. 

 Specification

Chemical composition(%)

    Al2O3

      MgO

    SiO2

     CaO

   Fe2O3

    Na2O

    AM-60

   5662

   3032

   ≤0.4

 

 

 

    AM-70

   7177

   2227

   ≤0.4

   ≤0.6

   ≤0.3

   ≤0.3

    AM-80

   8186

   1317

   ≤0.4

   ≤0.5

   ≤0.3

   ≤0.4

    AM-90

   8892

   711

   ≤0.4

   ≤0.4

   ≤0.5

   ≤0.4

 

Packing: (1).1 MT big bag or 25kg paper bag *40 bags on one pallet 

(2).As per customer's requirement

Delivery time:within 15 days after receive the prepayment or L/C issuing date.

 

Q1. Will the FREE SAMPLES be provided for buyers?

- YES. We will provided FREE SAMPLE about 1kg 

Q2. How about the express fee?

- Our company's policy is the buyer pay for express fee.

Q3. Is there QUALITY REPORT for the products?

- YES. We provide quality report of our company or CIQ,SGS according to client's requirement.

 

Contact:

Jessie Su

Tel:86-379-65286159

Fax:86-379-65285889 

Skype:jessicasu65

QQ:495132098

 

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Magnesium Aluminum Spinel