Factory wholesale Magnesite-Alumina Spinel - Fused Alumina Magnesia Spinel – Yufa
Factory wholesale Magnesite-Alumina Spinel - Fused Alumina Magnesia Spinel – Yufa Detail:
Applications
1.It’s widely used to iron & steel, cement and industrial kilns industries, etc
2.It’s mainly used to produce high grade alumina-magnesia brick, high performance alumina-magnesia castables, sliding nozzle, ladle brick, top brick for open hearth furnace etc.
3.It’s a ideal material to replace magnesia-chrome refractories. In addition, it is used in refractory products, prefabricated parts, and unshaped refractory materials.
Grit and Fine Powder
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
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.
Melting Process
Tilting Furnace – Transfert – Cool Down – Barmac Crusher & Sorting – Sand Making – Warehouse
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%.
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 |
Product detail pictures:
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Related Product Guide:
Our advancement depends on the superior gear ,superb talents and consistently strengthened technology forces for Factory wholesale Magnesite-Alumina Spinel - Fused Alumina Magnesia Spinel – Yufa , The product will supply to all over the world, such as: Morocco, Barbados, Salt Lake City, To win customers' confidence, Best Source has set up a strong sales and after-sales team to provide the best product and service. Best Source abides by the idea of "Grow with customer" and philosophy of "Customer-oriented" to achieve cooperation of mutual trust and benefit. Best Source will always stand ready to cooperate with you. Let's grow together!
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It's really lucky to find such a professional and responsible manufacturer, the product quality is good and delivery is timely, very nice.
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