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Factory Cheap Hot Refractory Alumina Magnesia Alumina Spinel - Fused Alumina Magnesia Spinel – Yufa

Factory Cheap Hot Refractory Alumina Magnesia Alumina Spinel - Fused Alumina Magnesia Spinel – Yufa


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Factory Cheap Hot Refractory Alumina Magnesia Alumina Spinel - Fused Alumina Magnesia Spinel – Yufa Detail:

fused magnesia alumina spinel

Chemical Composition

Chemical Composition

      MA-72

      MA-75

      MA-78

      MA-85

Al2O3%≥

70 – 74

74 – 77

77 – 82

82 – 87

MgO%≤

24 – 28

21 – 24

16 – 21

11 – 16

SiO2%≤

0.4

0.4

0.4

0.4

Fe2O3%≤

0.25

0.25

0.25

0.25

Apparent Porosity %≤

5

3

3

3

Bulk Density g/cm3

3.3

3.3

3.3

3.3

Grit and Fine Powder

magnesia alumina spinel
magnesia alumina spinel 3
magnesia alumina spinel 2

0.1-0 mm, 0.2-0 mm, 0.5-0 mm, 1-0 mm, 1-0.5 mm, 3-1 mm,  5-3 mm, 8-5 mm, 10-5 mm, 25-10 mm, 100 mesh, 200 mesh, 325 mesh ……

Other spec are available upon request.

Product Advantages

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fine powder (3)

 

1.The application of advanced electric arc tiliting furnace production increases the smelting temperature and can maintain a constant high temperature production, thereby improving the quality of the aluminum-magnesium spinel.

2. According to the different requirements of customers for magnesium content, various suitable products are produced. Meet customer customization requirements.

3. Using advanced production technology and formula technology, the impurity content in the product is lower.

4. It can improve materials’ thermal shock resistance and can be provided with good anti-stripping capacity.

5. It can effectively improve slag resistance and thermal shock resistance of the refractory and unrefractory products.

QC

To the magnesium aluminum spinel, the chemical composition of Al2O3, MgO, SiO2, Fe2O3, CaO Moisture, LOI need to be tested, and the content of Al2O3 and MgO need to be above 98%.

Melting Process

Tilting Furnace – Transfert – Cool Down – Barmac Crusher & Sorting – Sand Making – Warehouse

Applications

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MONOLITHIC REFRACTORIES

An ideal raw material for replacing magnesium-chromium refractory materials. It is widely used in industries such as steel, cement and industrial kilns, such as high-performance alumina magnesia castables.

SHAPED REFRACTORIES

High-grade aluminum-magnesium bricks, liding nozzles, ladle lining bricks, continuous casting skateboards, nozzle bricks and furnace roof bricks, etc.,which can improve the thermal shock resistance of the material and have good Anti-stripping property.

magnesia alumina spinel application


Product detail pictures:

Factory Cheap Hot Refractory Alumina Magnesia Alumina Spinel - Fused Alumina Magnesia Spinel – Yufa detail pictures

Factory Cheap Hot Refractory Alumina Magnesia Alumina Spinel - Fused Alumina Magnesia Spinel – Yufa detail pictures

Factory Cheap Hot Refractory Alumina Magnesia Alumina Spinel - Fused Alumina Magnesia Spinel – Yufa detail pictures

Factory Cheap Hot Refractory Alumina Magnesia Alumina Spinel - Fused Alumina Magnesia Spinel – Yufa detail pictures

Factory Cheap Hot Refractory Alumina Magnesia Alumina Spinel - Fused Alumina Magnesia Spinel – Yufa detail pictures

Factory Cheap Hot Refractory Alumina Magnesia Alumina Spinel - Fused Alumina Magnesia Spinel – Yufa detail pictures


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We regularly perform our spirit of ''Innovation bringing progress, Highly-quality making certain subsistence, Administration marketing benefit, Credit score attracting customers for Factory Cheap Hot Refractory Alumina Magnesia Alumina Spinel - Fused Alumina Magnesia Spinel – Yufa , The product will supply to all over the world, such as: Brunei, Slovak Republic, Belgium, With the intensified strength and more reliable credit, we are here to serve our customers by providing the highest quality and service, and we sincerely appreciate your support. We will endeavor to maintain our great reputation as the best products supplier in the world. If you have any questions or comments, please contact with us freely.
  • This is a very professional wholesaler, we always come to their company for procurement, good quality and cheap.
    5 Stars By Mamie from Surabaya - 2018.12.22 12:52
    The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!
    5 Stars By Elsa from United States - 2017.05.02 18:28
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