- Contact Person : Ms. Zhang Queenie
- Company Name : Pingxiang Xingfeng Chemical Packing Co., Ltd.
- Tel : 0086-799-6813908, 7158688, 7158388
- Fax : 0086-799-6812659
- Address : Jiangxi,Pingxiang,Kangzhuang Road, AnYuan District, Pingxiang, Jiangxi Province
- Country/Region : China
- Zip : 337000
Refractory Ball for converter
Refractory ball for converter
usually used in shift converter and reformer in ammonia plant. Refractory ball has a lot of advantages, such as:(1)High strength, long use period(2)Chemical stability, it won’t react with our materials(3)Good performance of resistance high temperature, resistance high temperature up to 1900°C
Technical Specification
Index | Unit | Data |
Al2O3 | % | ≥65 |
Fe2O3 | % | ≤1.6 |
Pore Volume | % | ≤24 |
Compressive strength | kg/cm2 | ≥ 900 |
Refractoriness | °C | ≥1800 |
Bulk Density | kg/m3 | ≥1386 |
Specific Gravity | kg/m3 | ≥2350 |
Refractoriness °C under load of 2kg/cm2 | °C | ≥1500 |
LOI | % | ≤0.1 |
Application(1)Specially used in the high-low temperature shift furnace, converter,desulfurization furnace, etc(2)Used in the hot wind furnace and heat up shift appliance in steel plant.
Refractory Ball for converter