Industrial Furnace Thermal Resistance Firebrick for Roller Kiln
Model NO.
high alumina brick
Refractoriness
1770-1790
Reheating Liner Change(%)
-0.4~0.1
Transport Package
Plastic Bag Inside, Carton Box Outside
Specification
All sizes can be customized made by requirement
Trademark
Greewool
Origin
Anhui
HS Code
68061010
Production Capacity
8000t
Reference Price
Please contact us for quote
Description
Product Description
High Alumina Bricks
| Main Properties | |||
| Grade | SK36 | SK38 | SK40 |
| Al2O3 | 55 | 75 | 80 |
| Fe2O3 | 2.0 | 2.0 | 2.0 |
| Refractoriness ºC | 1770 | 1790 | 1790 |
| Refractoriness under load 0.2M pa (ºC) | 1470 | 1520 | 1530 |
| Apparent Porosity(%) | 22 | 23 | 21 |
| Reheating Liner Change(%) | -0.4~0.1 | -0.4~0.1 | -0.4~0.1 |
| Cold Crushing Strength(Mpa) | 44 | 54 | 65 |
Note: The data provided is taken from average test results conducted under standard procedures and conditions and should not be used for specification purposes.
High alumina bricks are produced with selected bauxite chamotte as main raw material,fired at 1450-1470ºC by advanced process with strict quality control.
High alumina bricks have great features like high temperature performance, great corrosion and wear resistance, high bulk density, low iron content, etc.
High Alumina bricks are extensively used in mining, metallurgy, cement, chemical and refinery and refractory industries.
High alumina bricks have great features like high temperature performance, great corrosion and wear resistance, high bulk density, low iron content, etc.
High Alumina bricks are extensively used in mining, metallurgy, cement, chemical and refinery and refractory industries.
Greenergy Refractory &Insulation Material Co., Ltd
Your reliable partner for refractory materials.As one of the leading company of refractory products in China, Greenergy Refractory& Insulation Material Co., Ltd enjoys close proximity to her customers, during long time in the market, we accumulate a lot of experiences in refractory materials for Steel plant, Boiler, Cement, Ceramics, Aluminum, Petrochemical and Metallurgy industries as well as other thermal treatment industries. We have a professional team for R&D, QOC, marketing and post services to our customers which in return help us gain plentiful of credit and reputation from the market.
We are committed to providing one-stop customized solution services from how-to-choose to final construction with varieties of refractory and insulation materials ranging from 500 ºC to 2000 ºC, including refractory ceramic fiber, bio soluble fiber, poly-crystalline fiber, insulating firebrick, refractory fire brick, monolithics and castables, microporous board, aerogel, calcium silicate boards and shapes, etc..
Our products have been highly praised by our customers from USA, UK, Italy, Germany, Turkey, India, UAE, Brazil, etc. We are striving to provide customers with comprehensive, one-stop and most suitable "energy saving" solutions to build a green-energy system.
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