$Corundum Magnesia-Alumina Spinel Refractory Brick$

$Corundum Magnesia-Alumina Spinel Refractory Brick System 1$

$Corundum Magnesia-Alumina Spinel Refractory Brick System 2$

Corundum Magnesia-Alumina Spinel Refractory Brick

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Packaging Details:	a.In 25kg plastic woven bags. b.In 1000kg big bag. c.40 x 25kg paper bags on pallet. Other packing way upon requirements.
Delivery Detail:	10-30 days after deposit received.(Depend on the quantity.)

Reduce the cost of steel foundry.
Applicable to steel widely.

Description :

AM70 is used for making high quality castable refractory, sliding gate, steel ladle liner bricks,open-

hearth roof brick, lattice glass kiln brickand transitional zone of cement kiln.

Pictures of fused magnesium alumina spinel :

$Magnesia - Alumina spinel for refractory brick$

Split Sizes Available :

8-5mm, 5-3mm, 3-1mm, 1-0mm, 0-200mesh, 0-325mesh

Other size available upon request.

Chemical indexes of fused magnesium alumina spinel :

Packing & shipping :

1. Net weight 25kg per units (plastic woven bag); 1 metric ton in P.P bag(waterproofing) with sling.

2. Net weight 25kg per units (plastic woven bag); 1 metric ton on pallet with plastic film.

3. as customer's request.

Q: What kind of fused corundum corundum brick should be used for each part of the glass furnace?: In addition to AZS33# and AZS same co crystallization in vitro, 36#AZS due to the increase of chain like zirconia brick more crystals, while the glass phase content is low, so 36# AZS corrosion resistance has been further enhanced, so is suitable for the rapid flow of molten glass or high temperature region.AZS36 s is an excellent product in the AZS series. It has high resistance to glass liquid erosion and low pollution. It is usually used in the key parts of the glass furnace, such as the pool wall near the hot spot.

Q: What material is used in an iron smelting furnace?: In fact, refractory refractory ah is special ceramic frequently used AZS brick, corundum brick, magnesia chrome brick, silicon carbide, silicon nitride bonded silicon carbide, nitrides, silicides, sulfide, boride, carbide and other non oxide refractory materials; calcium oxide, chromium oxide, alumina, Magnesium Oxide, beryllium and other refractory materials.

Q: What are the advantages of refractories?: Acid refractory material usually refers to refractories with SiO2 content greater than 93%. Its main characteristic is that it can resist acid slag corrosion at high temperature, but it is easy to react with alkaline slag.

Q: What refractory materials are used in industrial furnaces?: Refractory materials use high temperature function to master all kinds of refractory material function, especially high temperature use function. Selection should give full play to its advantages, and from the furnace structure, masonry and protection to overcome its shortcomings.

Q: Can the PE sintering plate dust collector be suitable for dust removal in the coking plant?: The sinter plate dust collector is also called plastic plate dust collector. The utility model has the advantages that the utility model can adapt to various complicated working conditions, the dust removal rate is 99.99%, the utility model has the advantages of long service life, stable operation, high temperature resistance, and the utility model is a leading dedusting equipment in china.

Q: What's the size of the fused zirconia corundum refractories for glass furnace? What are the main kilns? How much is the dosage?: Fused zirconia corundum brick has a strong resistance to glass liquid corrosion!It is better to fuse the furnace with fused zirconia corundum bricks.Fused zirconia corundum brick, regardless of the size of the furnace, the use of small hundreds of kilograms can be used, depending on the design of the kiln!

Q: What are the main constituents of refractory bricks?: Clay brick and clay brick are mainly composed of mullite (25% ~ 50%), glass phase (25% ~ 60%) and square quartz and quartz (up to 30%). Usually with hard clay as raw material, pre calcined mature material, and then with soft clay, semi dry or plastic molding, the temperature at 1300~1400 C fired clay brick products. Can also be added a small amount of water, glass, cement and other binders to make non burning products and amorphous materials. It is a refractory brick commonly used in blast furnaces, hot blast furnaces, heating furnaces, power boilers, lime kilns, rotary kilns, ceramics and refractory bricks.

Q: How do corundum bricks bind?: Each refractory brick is provided with corresponding refractory mud, and corundum bricks are bonded with corundum mud.

Q: What kind of refractory material will be used in the glass kiln?: It has the best resistance to high temperature E glass corrosion, its erosion basically does not cause pollution to the glass liquid, so it has become the first choice of E glass unit refractory bricks.Dense chromium oxide is formed by isostatic pressing. Its density is very high. The main technical indexes include Cr2O3 content >94%, porosity <15%, volume density >4.24g/cm3, and erosion loss only 1/10 of compact zirconia brick. Used in the E glass furnace unit kiln, directly contact high temperature molten glass melt, wall, melting parts, high temperature parts, pool bottom, main channel, pool wall and pool bottom, transition channel, pool wall, etc..

Q: What are the refractory materials?: Not a good answer. You can sort out, such as: neutral, alkaline, acid refractory. Different kinds, of course, raw materials are different.For example: MgO-C brick basic refractories: magnesia (fused, high purity graphite) + + + phenolic resin additives (silica fume or aluminum or silicon carbide or high temperature asphalt) etc..

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