Active Member
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[China]
Address: Gaogou Industry Park, Xinmi City, Henan Province, China
Contact name:Mika
ZhengZhou Kaier Kiln Refractory Co.，Ltd |
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Good Chemical Stability High Alumina Ball / Refractory Ceramic Balls
High Alumina Ball Description
High Alumina Ball is divided into ordinary refractory ball and high aluminum resistance ball. Refractory porcelain ball high temperature resistance to high temperature can reach 1900 degrees, high mechanical strength and long-term use.
High Alumina Ball Features
High Alumina Ball Applications
High Alumina Ball application in chemical fertilizer plant of high and low temperature transformation furnace, reformer, hydrogenation, desulfurization tank and methanation furnace, dispersed liquid, and supporting, covering and protecting catalyst role, can also be used in heating furnace of iron and steel industry and the transformation of equipment, ordinary refractory ball suitable for sulfuric acid and fertilizer industries converter and transform furnace, high aluminum refractory ball is suitable for industries such as steel, urea, hot blast furnace, heating and transformation furnace and other equipment.
High Alumina Ball Technical data
| Item | High alumina | Low creep | Mullite | Corundum | |
| Size(mm) | 40-80 | 40-80 | 40-80 | 40-80 | |
| AL2O3(%) | 65 | 70 | 75 | 95 | |
| Refractoriness under load(°C) | 1450 | 1460 | 1530 | 1650 | |
| Apparent Porosity(%) | 25 | 23 | 22 | 18 | |
| Bulk Density(g/cm3) | 2.3 | 2.4 | 2.5 | 3.1 | |
| Cold crushing strength(Mpa) | 13 | 14 | 32 | 36 | |
Thermal shock resistance (1100°Cwater cooling) cycle ≥ | 15 | 10 | 20 | 7 | |
| Refractoriness(°C) | 1710 | 1750 | 1800 | 1800 |
High Alumina Ball Details
About US
Established in 2005, the company's production of refractory sold well in 30 provinces, cities and autonomous regions. And exported to India, Vietnam, Pakistan, Indonesia and other countries, highly praised by the majority of users.
