High Alumina Fused Cast Brick Zirconia Alumina Brick for Glass Furnace
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 2000 m.t./month
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
Description of Fused Cast Brick
Fused Cast Brick Zirconia Alumina Brick for Glass Furnace is made from fused AZS sintered again. Fused Cast Brick for Glass Furnace has good resistance against glass corrosion,low pollution and good high temperature performance. Fused Cast Brick for Glass Furnace is widely used in bottom paving, pool wall, gap part and small kiln etc.
Specifications for Fused Cast Brick
Item |
unit | Properties | ||||||||||
AZS—33 | AZS—36 | AZS—41 | ||||||||||
Y | H | Y | H | Y | H | |||||||
Al2O3 | % | Residual quantity | ||||||||||
ZrO2 | ≥ | 32 | 35 | 40 | ||||||||
SiO2 | ≤ | 16 | 17 | 13.5 | 14.5 | 13 | 14 | |||||
Na2O | 1.5 | 1.4 | 1.3 | |||||||||
Fe2O3+TiO2+CaO+MgO +Na2O+K2O+B2O3 | 2.5 | 3.0 | 2.5 | 3.0 | 2.5 | 3.0 | ||||||
Glass phase exudate temperature | ≥ | °C | 1400 | 1080 | 1400 | 1100 | 1400 | 1150 | ||||
% Thermal expansion rate | 1000°C | 0.8 | ||||||||||
1500°C | 0.8 | |||||||||||
Cold Crushing strength Mpa | 350 | |||||||||||
Bulk density,g/cm3 | PT,QX | ≥ | KG/dm3 | 3.40 | 3.30 | 3.45 | 3.4 | 3.55 | 3.50 | |||
MS | 3.50 | 3.45 | 3.60 | 3.55 | 3.70 | 3.65 | ||||||
WS | 3.60 | 3.55 | 3.70 | 3.65 | 3.80 | 3.75 | ||||||
True density,g/cm3 | 3.8-3.9 | |||||||||||
Crystal phase composition | Item | Inclined zircon | Alpha corundum | Glass phase | ||||||||
AZS—33 | 32 | 47 | 21 | |||||||||
AZS—41 | 40 | 43 | 17 | |||||||||
Application | PT,QX | ZWS | WS | |||||||||
sodium silicate furnace,ceramic frit furnace , glass furnace,and other furnaces | ||||||||||||
Features of Fused Cast Brick
Casted by melting raw material in the mold, then cooling and solidification.
Strong glass corrosion resistance and high thermal shack stability.
Good wear-resistance,dregs-resistance and alkali corrosion resistance.
High-purity raw material, barely no pollution.
Top quality, long service time.
Typical Application of Fused Cast Brick
Sodium silicate furnace, ceramic frit furnace, glass furnace, etc.
Important parts of furnaces where chemical erosion is serious and temperature changes frequently.
Lining of glass furnace.
The chemical industrial, metallurgical furnaces.
- Q: How much is the bending temperature aluminum silicon carbide brick for torpedo car
- High alumina brick is made of superfine alumina, fused corundum and fused mullite as main refractory materials.
- Q: What is the price of the latest thermal insulation material?
- Also through online pre understand the products and prices, and now have large-scale manufacturers are generally opened on the cable business. Goods than three, manufacturers on-site inspection, confirm the quality of goods after considering cooperation.
- Q: What are the common thermal insulation materials for thermal conductivity?
- Aerogels are known to be the lightest solid materials in the world. It is made of nanometer silica aerogel as main material and is compounded by special process. The utility model has the advantages of high temperature resistance, low thermal conductivity, small density, high strength, green environment protection, waterproof and non inflammable performance. At the same time, with excellent sound insulation and shock absorption performance, it is now widely used in metallurgy, chemical, national defense, aerospace and other fields, is an indispensable high-performance insulation materials.
- Q: What materials are used for roof insulation?
- There are two kinds: one is a kind of cotton insulation board, such as rock wool board, aluminum silicate cotton board, but this is not environmental protection, harmful to life, foam board (this fire safety factor minimum), these relatively cheap.
- Q: What is the content of free silica in the refractory bricks of high alumina bricks?
- Refractory powders are not rich in free silica in varying degrees
- Q: What are the alloy wear resistance materials?
- According to the composition of Beijing Naimo metal materials company will wear resistant metal materials is divided into the following five categories: one: high manganese steel series: high manganese steel (ZGMn13),
- Q: What is spalling resistant high alumina brick?
- Spalling resistant high alumina brick is a kind of high alumina brick. Antistripping high alumina brick with high grade bauxite and containing Zr02 synthesis as raw material, according to a certain proportion by high pressure molding system in sintering products, products with anti stripping ability, and have the anti erosion potassium, sodium, sulfur, chlorine and alkali salt, low thermal conductivity and other properties that is the transition zone of cement kiln and decomposition of ideal material with remarkable characteristics, the product is good thermal shock resistance, strong ability to adapt to the environment. It is used in the preheating or decomposing furnace, grate cooler and so on.
- Q: The difference between light high alumina brick and heavy aluminum brick
- High aluminum brick is one of the ideal heat insulating material, with high strength, low thermal conductivity, good insulation performance, low price and other characteristics, has been widely used in ceramic tunnel kiln, roller kiln, shuttle kiln, kiln wall, it is also used in various heating furnace coking furnace of iron and steel industry and other thermal equipment heat treatment, lining material, and has broad market prospects.
- Q: Is glass wool inorganic thermal insulation material?
- Yes, glass wool belongs to one kind of glass fiber. It is a kind of man-made inorganic fiber. Therefore, in the field of thermal insulation materials classified as inorganic insulation materials.
- Q: How does the physicochemical index change when the high alumina brick is used at high temperature?
- If the range of softening temperature exceeds the load, the constants of other physical and chemical indexes will also increase or decrease.
Send your message to us
High Alumina Fused Cast Brick Zirconia Alumina Brick for Glass Furnace
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 2000 m.t./month
OKorder Service Pledge
OKorder Financial Service
Similar products
Hot products
Hot Searches
Related keywords
