High Alumina Brick - Aluminum Electrolysis Groove with Silicon Nitride Bonded Silicon Carbide Side Co
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 500 m.t./month
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Application: used in aluminum electrolysis groove between the bonded silicon carbide product and side carbon block.
Powder metallurgy, industrial furnace, smelting furnace for non-ferrous metal.
Features: Construction at room temperature, room temperature curing, and silicon carbide and carbon block has affinity properties, good bonding firm, strong performance of continuous construction. The use of temperature at 1200 DEG c.. Abrasion resistance, good oxidation resistance, good thermal shock resistance.
Product name
Composite brick
Silicon nitride bonded silicon silicon carbide brick
The volume density g/cm3
≥2.65
≥1.54
True densityg/cm3
≥ 1.86
Resistivity μΩ•m
≤ 55
Display the porosity（%）
≤15.0
Compressive strength at room temperature Mpa
≥180.0
≥32.0
The flexural bond strength MPa (110℃×24h)
≥5.8
Chemical composition（%）
SiC
≥72.0
≥80.6
Si3N4
≥20.0
C
~0.3
Fe2O3
≤0.3
≤0.5
Ash
≤9
- Q: What is the difference between corundum and high alumina??
- The difference between them lies in the content of alumina and the alumina refractory products with alumina content higher than 48%The content of Al2O3 is higher than 90%, which is called corundum brick.
- Q: What are the grades of high alumina bricks?
- According to the size of high aluminum brick is divided into: standard brick, special-shaped brick.
- Q: How many cubic bricks does a high alumina brick have?
- Different content of aluminum, different proportion, weight is not the same. General grade T3 standard brick, 4.3~4.5kg, aluminium content 75. T3 size 230*114*65mm.
- Q: What is the price of the first grade high alumina brick?
- Many factories in Xinmi have high alumina bricks, but they must choose a regular factory. Kuwait refractory level high aluminum brick price at around 1600, the quality of double stable supply
- Q: What's the price of high alumina refractory bricks?
- Their refractory bricks are of good quality and low ex factory prices. Special high alumina refractory brick factory price of 1900 yuan / ton, a high alumina brick factory price of 1650 yuan / ton... This price applies to standard size, size 230*114*65mm, more products, prices go to see.
- Q: The difference between ordinary and diatomite brick refractory brick
- Refractory brick belongs to a large class, according to different materials used are divided into: high alumina brick, dolomite brick, magnesia chrome brick, magnesia spinel brick, phosphate brick, carborundum brick, brick, mullite bricks etc..
- Q: What kind of material is the general metal case?
- We usually discuss the electromagnetic radiation of computer enclosures, mainly RF radiation, followed by MF leakage.Switch signal of RF radiation from computer high-speed leakage, such as one of the energy radiation is CPU frequency, graphics, display output line, keyboard, is the source of the operating characteristics of the computer leaked out, is also the main part of computer security.For the absorption of radio frequency radiation, the best is the use of copper materials, the use of other metals can also, thickness enough on the line.The most vulgar description is that people can sit in the case is a good thing.
- Q: Use of high alumina refractory bricks?
- High alumina brick refractory than clay refractory bricks and brick refractory degree are higher, up to 1750~1790 DEG C, which belongs to high-grade refractory materials.
- Q: Which thermal shock stability of clay brick and high alumina brick is good?
- Generally, the thermal shock resistance of high alumina brick products is worse than that of clay brick products
- Q: The difference between clay bricks and clay bricks
- Clay brick is a small building with artificial bulk. Also called sintered brick. Solid clay brick is one of the oldest building materials in the world. It is a building material that is loved by the people.
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High Alumina Brick - Aluminum Electrolysis Groove with Silicon Nitride Bonded Silicon Carbide Side Co
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 500 m.t./month
OKorder Service Pledge
OKorder Financial Service
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