2021 High quality Magnesia Fused Alumina Spinel - Fused Alumina Magnesia Spinel – Yufa
2021 High quality Magnesia Fused Alumina Spinel - Fused Alumina Magnesia Spinel – Yufa Detail:
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
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.
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
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.
Product detail pictures:
Related Product Guide:
Sticking to the principle of "Super High-quality, Satisfactory service" ,We are striving to generally be a very good business partner of you for 2021 High quality Magnesia Fused Alumina Spinel - Fused Alumina Magnesia Spinel – Yufa , The product will supply to all over the world, such as: Philippines, Costa Rica, Mumbai, All our products are exported to clients in the UK, Germany, France, Spain, the USA, Canada, Iran, Iraq, the Middle East and Africa. Our products are well welcomed by our customers for the high quality, competitive prices and the most favorable styles. We hope to establish business relationship with all customers and bring more beautifu colors for the life.
By Princess from Borussia Dortmund - 2018.02.12 14:52
Production management mechanism is completed, quality is guaranteed, high credibility and service let the cooperation is easy, perfect!
By Giselle from Croatia - 2017.05.02 18:28