Fused Magnesia For Unshaped Refractory Materials
1.One of the main applications of fused magnesia grain is in the production of refractory bricks.
2.Another important application of fused magnesia grain is in the production of refractory castables.
3.Fused magnesia grain is also used in the production of refractory mortars and ramming mixes.
- QianHe Refractories
- Haicheng,Liaoning,China
- within 30 days
- 300000 tons per year
- Information
The Fused Magnesia Grains could crushed into different sizes
Regular Fused Magnesia | ||||||||
| SPEC | LOI%≤ | SiO%≤ | CaO%≤ | Fe2O3%≤ | AL2O3%≤ | MgO%≥ | B.D(g/cm)≥ | SIZE |
| （MM） | ||||||||
| 98 | 0.1 | 0.6 | 0.8 | 0.5 | 0.1 | 98 | 3.5 | 0-150 |
| 97.5 | 0.12 | 0.8 | 1 | 0.6 | 0.12 | 97.5 | 3.5 | 0-150 |
| 97 | 0.15 | 1 | 1.2 | 0.7 | 0.15 | 97 | 3.5 | 0-150 |
| 96 | 0.2 | 1.5 | 1.5 | 0.9 | 0.2 | 96 | 3.45 | 0-150 |
One of the main applications of fused magnesia grain is in the production of refractory bricks. These bricks are used to line the furnaces and kilns in industries such as steel, cement, and glass. Fused magnesia grain is used as a raw material in the manufacturing process of these bricks due to its high melting point, high thermal shock resistance, and excellent corrosion resistance. The fine particle size of the fused magnesia grain ensures a dense and uniform structure of the bricks, enhancing their overall performance.
Another important application of fused magnesia grain is in the production of refractory castables. Refractory castables are mixtures of refractory aggregates, binders, and additives, which are used to form monolithic linings in various high-temperature equipment. Fused magnesia grain is added to these castables to improve their strength, thermal shock resistance, and erosion resistance. The fine particle size of the fused magnesia grain allows for better flowability and packing density of the castable mix, resulting in a more durable and efficient lining.
QianHe Refractories located in Haicheng City,LiaoNing Province,
where is famous for its heavy and rich magnesite mine in the world.
We produce Magnesia Products including fused magnesia ,magnesia oxide ,
2:1 low silicon high calcium fused magnesia ,arge crystal of fused magnesia
and DBM90,DBM92,DBM97.
Fused magnesia grain is a high-quality refractory material that is widely used in the refractory industry. It is produced by melting magnesite in an electric arc furnace, followed by cooling and crushing. The resulting product has excellent physical and chemical properties, making it ideal for various applications in the refractory industry.
Fused magnesia grain is also used in the production of refractory mortars and ramming mixes. These materials are used to fill gaps and joints between refractory bricks or to form linings in specific areas of furnaces and kilns. The fine particle size of the fused magnesia grain ensures a smooth and homogeneous mixture, which can be easily applied and compacted. The excellent high-temperature performance of fused magnesia grain ensures the integrity and stability of the refractory linings.
In addition to its applications in the refractory industry, fused magnesia grain is also used in other industries such as ceramics, chemicals, and metallurgy. Its high melting point, chemical stability, and resistance to thermal shock make it an ideal material for these applications as well.
