Electric fused brown corundum-F series Product Introduction It has the characteristics of moderate hardness, good toughness, strong grinding force, .....
Electric fused brown corundum-P series Product Introduction Features such as strong self sharpening, good toughness, strong sharpness, and extremely ....
Activity α- Al2O3 micro powder Characteristic Made using advanced tunnel kiln low-temperature E firing technology and unique grinding process, the ......
Ceramsite Sand Refractory Raw Material Ceramsite Sand Product Brief Introduction Baozhu sand (casting sand) high temperature (2050), easy to collapse, ...