High Alumina Brick SK38
- Ref Price:
-
$520.11 - 635.69
/ m.t
- Loading Port:
- China Main Port
- Payment Terms:
- TT or L/C
- Min Order Qty:
- 5 ton m.t
- Supply Capability:
- 1000 Tons Per Month m.t/month
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General Information of High Alumina Brick SK38:
Our High Alumina Brick SK38 is made from high quality materials by the most modern processwhich major content very high percentage alumina. And our bricks of this brand are classified according to alumina content ranging from 48% to 90%. CMAX refractory bricks are available in a wide variety of temperature grades, chemistries, densities and thicknesses.
Technical Data of High Alumina Brick SK38 | ||
Physical Properties: |
|
|
Refractoriness | ℃ | 1750 |
Permanent Linear Change(1450℃×2h)% | % | 0.1～﹣0.4 |
Apparent Porosity, % | % | ≤20 |
Cold Crushing Strength | Mpa | ≥55 |
Refractoriness Under Load (T0.6) | ℃ | ≥1500 |
Thermal Expansion, % | % | - |
Density | g/cm3 | 2.5 |
Chemical Analysis: |
|
|
Al2O3 | % | ≥70 |
Fe2O3 | % | 1.6 |
Note: | ||
Feature of High Alumina Brick SK38:
Low thermal conductivity
Excellent acid and base slagging resistance
High refractoriness
Excellent thermal shock resistance
Excellent mechanical strength
Application of High Alumina Brick SK38:
CMAX Refractory High Alumina Bricks are available and have excellent performance in a wide range of applications, hereinafter are some major furnaces in which use our bricks: blast furnace, hot blast furnace, the roof of electric furnace, teeming ladle, rotary kiln, regenerator, et
CNBM has success in its refractory and insulating products due to their cost-effectiveness and excellent insulating properties. CNBM also has experience in refractory and insulating application and would like to assist you in product selection, system design, and installation techniques.
- 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.
- Q:How to distinguish the good or bad of the high aluminum brick?
- In the procurement of high alumina brick, the first color, high quality aluminum brick, brick surface smooth, yellow color pale, four sides equal, no broken angle, no cracks.
- 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 high temperature limit of refractory bricks and refractory soil?
- Fire clay -- usually refers to folk point stove furnace set with a kind of soil, limit under atmospheric pressure of 1500 degrees fire clay soil 1, properties and uses: clay brick of weak acid refractory material, its thermal stability is good, suitable for hot blast furnace, boiler and flue, smoke chamber lining, etc..2, product specifications form: standard shape, general, special-shaped and special-shaped brick. Physical and chemical properties of fireclay bricks.
- Q:How to reduce porosity of high alumina brick
- In order to reduce the porosity of high alumina brick, the corresponding measures should be taken from the selection of raw materials, batching, mixing, molding and firing.
- 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:What kind of material is the general metal case?
- Ordinary computer chassis and the material itself does not produce high-energy radiation, only in the space environment of the computer is the external defense requirements, and in the space structure, the use of lead as protective materials, unbearable weight.
- Q:How much is one ton of high alumina refractory brick?
- Three high aluminum refractory brick Zhengzhou Kuwait is generally around 800. 32 years of experience, good.
- Q:Does the chimney have high acid resistance?
- If it is an ordinary high alumina brick, it does not meet the requirements of acid resistance, and only the chimney lined with acid resistant bricks.
- Q:What are the main components of high alumina bricks?
- High alumina brick materials according to the main mineral phase can be divided into: aluminum silicate minerals, such as sillimanite, kyanite, andalusite, and synthetic mullite.
1. Manufacturer Overview |
|
|---|---|
| Location | Shandong,China |
| Year Established | 1904 |
| Annual Output Value | Above US$300 Million |
| Main Markets | North America Eastern Asia Southeast Asia Western Europe |
| Company Certifications | ISO 9001:2008； |
2. Manufacturer Certificates |
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|---|---|
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period | |
3. Manufacturer Capability |
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|---|---|
| a)Trade Capacity | |
| Nearest Port | Qingdao |
| Export Percentage | 20% - 30% |
| No.of Employees in Trade Department | 21-50 People |
| Language Spoken: | English；Chinese |
| b)Factory Information | |
| Factory Size: | Above 3,486,000 square meters |
| No. of Production Lines | Above 17 |
| Contract Manufacturing | Design Service Offered |
| Product Price Range | High；Average |
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High Alumina Brick SK38
- Ref Price:
-
$520.11 - 635.69
/ m.t
- Loading Port:
- China Main Port
- Payment Terms:
- TT or L/C
- Min Order Qty:
- 5 ton m.t
- Supply Capability:
- 1000 Tons Per Month m.t/month
OKorder Service Pledge
OKorder Financial Service
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