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- Refractory[10]
- Bricks[1]
- Paving Stone[3]
- Industrial Furnace[1]
- Tiles[5]
Contact Us
- Contact Person : Mr. dong shuangli
- Company Name : Zibo Mingle Burden Co., Ltd.
- Tel : 86-533-5177197
- Fax : 86-533-5177197
- Address : Shandong,zibo,Zichuan, Zibo, shandong, China
- Country/Region : China
Corundum Brick
Product Detailed
Related Categories:Bricks
Zirconium corundum texture, structure compact, tough high strength, and thermal shock the gender is good.
AZS-20 | AZS-30 | |
Al2O3(%) | ≥45 | ≤50 |
Fe2O3(%) | ≤0.8 | ≤0.5 |
ZrO2(%) | ≥20 | 30-33 |
volume density | ≥2.9 | ≥3.3 |
apparent porosity(%) | ≤16 | ≤15 |
cold compressive strength | ≥50 | ≥60 |
Softening strength | ≥1560 | ≥1680 |
Heavy burn line rate | ±0.2 | ±0.2 |
Maximum service temperature | 1580 | 1600 |
Corundum Brick