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Contact Us
- Contact Person : Ms. Lu Michelle
- Company Name : Zibo Yonganda Industry And Trade Co., Ltd.
- Tel : 86-533-5580808
- Fax : 86-533-5581888
- Address : Shandong,zibo,Lingzi Town, Zichuan District, Zibo City,Shandong Province, China
- Country/Region : China
- Zip : 255154
LZ-75 high alumina brick
Product Detailed
Related Categories:Bricks
Related Product Searches:LZ-75 high alumina brick,High Quality alumina brick,alumina brick LZ-75,LZ-65,LZ-55,LZ-48
1.good eroding resistance
2.great bulk density
3.excellent high temperature
4.low iron content
Related Product Searches:LZ-75 high alumina brick,High Quality alumina brick,alumina brick LZ-75,LZ-65,LZ-55,LZ-48
Yonganda high alumina bricks are produced with selected bauxite chamotte by advanced process and strict quality control.the main minieral components are corundum and mullite phases.it features excellent high temperature mechanics and chemical corrosion resistance.
be used for steel furnace,iron making furnace,glass kiln,ceramic tunnel kiln,cement kiln and so on.
| item | LZ-75 | LZ-65 | LZ-55 | LZ-48 |
| Al2O3(%) | 75 | 65 | 55 | 48 |
| Refractoriness | 1790 | 1790 | 1770 | 1750 |
| Refractory under load(°c) | 1520 | 1500 | 1470 | 1420 |
| Apparent porosity(%) | 23 | 23 | 22 | 22 |
| Cold crushing strength(Mpa) | 53.9 | 49 | 44.1 | 39.2 |
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