firespeed@188.com / fireope@188.com
firespeed@188.com / fireope@188.com
Chrome-Corundum Brick
Mainly used for glass furance, carbon black furance, non-ferrous smelting furance, incinerator, chemical furance, waste acid treatment furance, as well as steel reheating furance skid rail, platform blocks.
Product detail
Mainly used for glass furance, carbon black furance, non-ferrous smelting furance, incinerator, chemical furance, waste acid treatment furance, as well as steel reheating furance skid rail, platform blocks.
Product Parameters
| 项目 Item | 铬15刚玉砖 15 Chrome- Corundum Brick | 铬10刚玉砖 10 Chrome-Corundum Brick | 铬5刚玉砖 5 Chrome-Corundum Brick | 耐磨滑轨砖 Wear Resistance Skid Rail | 铝铬锆砖 Zr-Cr-Corundum Brick |
| Cr2O3(%) | ≥15 | ≥10 | ≥5 | ≥5 | ≥8 |
| Al2O3(%) | ≥75 | ≥80 | ≥85 | ≥85 | ≥60 |
| ZrO2 (%) | _ | _ | _ | _ | ≥15 |
| 显气孔率(%) Apparent Porosity | ≤18 | ≤18 | ≤18 | ≤16 | ≤18 |
| 体积密度(g/cm3) Bulk Density | ≥3.35 | ≥3.3 | ≥3.2 | ≥3.2 | ≥2.9 |
| 常温耐压强度(Mpa) Cold Crushing Strength | ≥120 | ≥120 | ≥120 | ≥130 | ≥90 |
| 荷重软化开始温度(℃) (0.2Mpa,0.6%) Refractoriness under Load | ≥1700 | ≥1700 | ≥1700 | ≥1700 | ≥1700 |
| 典型应用 Typical Application | 铬刚玉砖主要用于玻璃窑，炭黑炉，有色冶炼炉，垃圾焚烧炉，废酸处理炉，化工工业炉的内衬以及轧钢加热炉的滑道，出钢平台砖。 Mainly used for glass furance, carbon black furance, non-ferrous smelting furance, incinerator, chemical furance, waste acid treatment furance, as well as steel reheating furance skid rail, platform blocks. | ||||
REFRACTORY PRODUCT
Contact Info
- firespeed@188.com / fireope@188.com
- Henan Top New Material Co., Limited
