Magnesite Alumina Spinel Magnesia-Hercynite Refractory Brick
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- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 100 m.t./month
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Packaging & Delivery
| Packaging Details: | Wooden pallet which is seaworthy or as customers request |
| Delivery Detail: | Within 15 days after contract |
Specifications
magnesia bricks
Easily adhering kiln crust,solves the problem of environmental pollution caused by the sexavalent chrome
Magnesia hercynite spinel refractory brick
Features:
1.high crushing strength
2.good thermal shock resistance
3.good thermal creep performance
4.high refractoriness under load
5.easily adhering kiln crust
6.which solves the problem of environmental pollution caused by thesexavalent chrome
Applications:
calcining zone of cement rotary kiln
WHY US ?
The Service We Provide . We Take Care Of Your Order.
· Sound after sales service--provide 24 hours’ consultation service.
· Design upon their special requirements
· Our company provides all-round services for the customers, including the guide of construction, and lining installation, and operation training after-sale.
The Quality We Provide . Outstanding Quality Assurance.
· Professional fireclay brick manufacture--30 years of fire-proof material suppliers .
· Guaranteed quality--ISO9000 quality management system.
· Our factory covers a production background of more than 30 years. We have a factory occupying an area of 8000 square meter equipped with 4 production lines.
- Q:Is magnesium spinel harmful to the body? Such as title magnesium spinel, harmful to the body?
- Extremely harmful! Studies have shown that brain tissue has affinity for aluminum, and excessive deposition of aluminum in brain tissue can cause memory loss, mental retardation, slow action and aging.
- Q:Spinel compound brick composite layer pollution layer does not affect the use of theoretical basis for it
- The study of mg Al spinel synthesized with MgO raw materials and Al2O3 raw materials (calcined alumina or alumina) has begun as early as 1930s. Magnesia alumina spinel was synthesized from industrial alumina and activated alumina in 1939 and used for making bricks. In 40s, people found that the addition of alumina powder in magnesia could improve its thermal stability, this is actually a spinel bonded brick. When the magnesia brick is mainly used in cement kiln, but in addition to the production of white cement kiln, it was replaced by magnesia chrome refractories.
- Q:What is the high-grade magnesia spinel brick?
- Using magnesia as main raw materials, matrix co milling with magnesia and bauxite as alkaline products, high temperature burning, called magnesia brick, also called the first generation of periclase spinel brick.
- Q:Spinel refractory brick air-cooled razheng times
- The ingredients are magnesium, aluminum, oxygen.
- Q:Characteristics of sintered spinel used in refractory zzjsnc
- For the production of castable for ladle lining steel plate greatly improve the anti erosion ability. It is widely used in steelmaking refractories provides new raw material for the production of high quality synthetic stone pre sintered spinel prepared amorphous and amorphous high purity refractory material
- Q:What is the significance of the synthesis of mg Al spinel? What are the main approaches?
- Because the thermal expansion coefficient of magnesia alumina spinel is small, the thermal shock resistance of refractory products with its bonding phase is relatively improved.
- Q:What are the uses of magnesia spinel brick in the industry?
- Used to make ladle casting material, greatly improve the corrosion resistance of steel lining. It is widely used in steel making refractory. The preparation of high-quality pre synthesized spinel provides a new raw material for the production of unshaped and unshaped high purity refractories
- Q:What are the characteristics of Mg rich spinel and aluminium rich spinel?
- Magnesium spinel is a subspecies of spinel, which is MgAl2O4, also called spinel. An equiaxed crystal having eight crystalline or irregularly granular crystals.
- Q:What is the primary crystal phase? What is the secondary phase?
- There are structure of refractory refractory material in the crystal phase, especially the direct combination of high melting point and so on, the resistance to high temperature also tend to benefit. Compared with the ordinary brick, the second phase of the refractory products, make the products refractoriness under load are improved. Many according to mineral composition of refractory material named, such as mullite corundum brick, corundum mullite brick, is its main crystal phase and the second phase composite named. The former is mainly crystal phase, the latter is sub crystalline phase.
- Q:What's the difference between iron spinel and magnesium aluminum spinel?
- Spinel is a mineral of magnesium aluminum oxide, because it contains elements such as magnesium, iron, zinc, manganese and so on
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Magnesite Alumina Spinel Magnesia-Hercynite Refractory Brick
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 100 m.t./month
OKorder Service Pledge
OKorder Financial Service
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