4. Ceramic Bushing Piston and Tube
1. Material:95%Alumina ceramics
2. Density:3.6-3.75g/cm3
3. Machining accuracy:The outside diameter tolerance ±0.005 Concentricity±0.01
4. Surface roughness:Ra 0.2-0.4
5. Performance:wear-resisting alkali-resisting
6. Application:used in pumps and other types of mechanical equipment
1. Material:99%Alumina ceramics
2. Density:3.9-3.92g/cm3
3. Machining accuracy:The outside diameter tolerance ±0.005 Concentricity±0.01
4. Surface roughness:Ra 0.2-0.4
5. Performance:Wear resistance, acid and alkali resistance
6. Application:used in pumps and other types of mechanical equipment
1. Material:SiC Ceramics
2. Density:3.1g/cm3
3. Machining accuracy:The outside diameter tolerance ±0.005 Concentricity±0.01
4. Surface roughness:Ra 0.2-0.4
5. Performance:Wear resistance and acid resistance
6. Application:used in pumps and other types of mechanical equipment