Refractory Ball
|
Introduction: Refractory ceramic balls are
mainly made of industrial alumina and refractory kaolin, processed by mixing,
shaping and firing. Its high in mechanical strength and long life cycle,
excellent chemical stability, and never reacts with the feeding material,
excellent resistance to high temperature up to 1900 鈩. It is widely used as
support and covering packings for catalyst in shift converters, reformers, hydro
converters, desulfurizers, and methanators, and can also be used as packings in
hot blast
Technical Parameter
|
Item |
Unit |
Index |
Product specification follows customer鈥檚 requirements |
|
Refractoriness |
鈩 |
鈮1770 | |
|
Compressive Strength |
N/Grain |
400-15000 | |
|
Loading Refractoriness |
鈩 |
鈮1450 | |
|
Porosity |
锛 |
鈮21 | |
|
Re-burning Shrinkage |
锛 |
鈮0.5 |