Slurry Pump Ceramic Shaft Sleeves are precision formed of high density alumina, fired, and ground to size. The hardness of ceramics (9.0 to 9.5 MOH Scale) resists this destructive action.
Tobee® Ceramic slurry pump parts including Impeller, Throat bush, Volute Liner, Shaft sleeves etc, The ceramic material is Si3N4-SiC in sintering or pouring process.
Ceramic slurry pump parts are widely used in coal power generation, non-ferrous foundry, Mineral Processing, Coal Prep, Cyclone Feeds, Aggregate Processing, Fine Primary Mill Grinding, Chemical Slurry Service, Tailings, Secondary Grinding, Industrial Processing, Pulp and Paper, Food Processing, Cracking Operations, Ash Handling and other high corrosion and wear conditions.
Tobee® Ceramic Slurry Pump Shaft Sleeves are now available for all sizes AH series slurry pumps. Quantity production of this item has already reduced the cost to that comparable to a 316L stainless steel sleeve. You are urged to specify “Ceramic Coated Shaft Sleeves” on your next part order.
Tobee® Si3N4-SiC Ceramic Slurry Pump Parts Physical Analysis:
|
Max Temperature |
1700℃ |
|
Bulk Density |
2.67- 2.76g/cm3 |
|
Porosity |
11-15% |
|
Thermal Expansion |
4.7/℃ x 10 -5 (20℃ – 1400℃) |
|
Thermal Conductivity |
16.3W/m.K@1477°K |
|
Cold Modulus of Rupture |
47-79MPa |
|
1400℃ Modulus of Rupture |
54-88.4MPa |
|
Cold Compressive Strength |
187-271MPa |
|
Specific Heat(0℃ – 1400℃) |
0.29 |
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