Chemshun Abrasion resistant ceramic hopper used for pneumatic conveying and slurry pumping. The conveying medium is featured by high hardness, fast and big flow, alumina ceramic cone hopper can effectively reduce the speed of wearing through by continuous impact, abrasion and corrosion to pipe wall when long-term conveying medium.
With the advantage of cold isostatic pressing makes long lifetime, Maintenance-free operation makes no operation interruption and production losses. Good corrosion resistance to strong sour and alkali. Smooth surface to achieve good flowability and to avoid plugs. It is a kind of ideal products resistant to wear and corrosion protection material conveying.
Performance Index | 92 series | 95 series |
Al2O3 (%) | ≥ 92 | ≥ 95 |
Moh’ s Hardness | 9 | 9 |
Water Absorption Rate(%) | < 0.01 | < 0.01 |
Flexural strength, 20C, Mpa | 275 | 290 |
Bending strengh(Mpa) | 255 | 275 |
Bulk density(g/cm 3 ) | ≥ 3.60 | ≥ 3.65 |