graphite carbon vane for vacuum pump Quick Details
Place of Origin: | Hunan China (Mainland) | Brand Name: | Aobo | Model Number: | EK60 |
Application: | pump,vacuum pump | Dimensions: | 4*31*62 | Chemical Composition: | Carbon |
Color: | Black | material: | Abroad | brand: | EK60 |
Detail information about vane: Technical parameter
| Density g/cm3 | Shore Hardness | Apparent porosity % | compression strength Mpa | Flexural Strength Mpa |
| 1.65 | 60 | 2 | 125 | 51 |
| 1.9 | 50 | 2 | 88 | 42 |
| 1.74 | 105 | 1 | | 75 |
| 1.85 | 90 | 10 | 150 | 58 |
Product Description 1. About material : Weprovide carbon brushes in all kinds of applications for OEM customers and end users. Our customers have proven the good quality can keep in long -term use. We are sure to offer you the suitable material. Graphite material ---- for slip ring of high-speed turbine. Metal graphite material --- for high load and low voltage motors with less commutation task. Resin bonded graphite material--- for small and middle sized DC(Direct Current) motors and generator plant. Electro graphite material ----has excellent commutating performance and self-lubricated functions, have been widely used in all AC(Alternating Current ) and DC(Direct Current) motors 2. About material original : ----- Original , From Original products manufacturer ----- Abroad one , From Abroad , eg, Germany or American , same as original carbon brush material ----- China similar one, From China local, similar to Original material 3. About difference between China Similar and Abroad one : ----- Density , resistivity , current density and max speed maybe similar or same