- Water Treatment[10]
- Chemical Auxiliary Agent[10]
- Water Softener Parts[2]
- Other Plastic Products[3]
- Abrasives[7]
- Other Environmental Products[5]
- Cobbles & Pebbles[1]
- Chloride[2]
- Sulphate[10]
- Oxide[2]
- Refractory[2]
- Contact Person : Mr. yang yantao
- Company Name : Gongyi City Yi Quan Water Treatment Material Co., Ltd.
- Tel : 86-0371-66551856
- Fax : 86-0371-66550365
- Address : Henan,gongyi,gongchuan viliage,jiajinkou town,gongyi city,henan province.
- Country/Region : China
- Zip : 451200
China refractory ball for hot blast stove
Refractory Ball:
Refractory ball usually used in shift converter and reformer in ammonia plant. Refractory ball has a lot of advantages, such as: High strength, long use period Chemical stability, it won’t react with our materials 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 |
ApplicationSpecially used in the high-low temperature shift furnace, converter, hydrogenation shift furnace, desulfurization furnace, etc
Used in the hot wind furnace and heat up shift appliance in steel plant.
PackagePlastic bag, each bag 25kg net.
China refractory ball for hot blast stove
