CMC CuMoCu Heat Sink
CMC CuMoCu Material Application
Ƙananan Faɗaɗɗen Yadudduka da Hanyoyi masu zafi don Rarraba Heat, Firam ɗin Gubar, Allolin da'ira da aka Buga Multi-Layer (PCBs), da sauransu.
Kayan da aka zubar da zafi a kan jirgin sama, kayan zafi mai zafi akan radar.
CMC Heat Sink Abvantbuwan amfãni
1. CMC composite rungumi dabi'ar sabon tsari, multilayer jan karfe-molybdenum-jan karfe, bonding tsakanin jan karfe da molybdenum ne m, babu wani rata, kuma ba za a yi wani dubawa hadawan abu da iskar shaka a lokacin m zafi mirgina da dumama, sabõda haka, bonding ƙarfi tsakanin. molybdenum da jan karfe suna da kyau, don haka kayan da aka gama yana da mafi ƙarancin haɓakar haɓakar thermal da mafi kyawun halayen thermal;
2. Molybdenum-Copper rabo na CMC yana da kyau sosai, kuma ana sarrafa karkatar da kowane Layer a cikin 10%;SCMC kayan abu ne mai tarin yawa.Tsarin tsari na kayan daga sama zuwa kasa shine: takardar jan karfe - takardar molybdenum - takardar jan karfe - takardar molybdenum ... takardar jan karfe, yana iya hada da 5 yadudduka, 7 yadudduka ko ma fiye da yadudduka.Idan aka kwatanta da CMC, SCMC za ta sami mafi ƙanƙanta haɓaka haɓakar haɓakar thermal da mafi girman ƙarfin wutar lantarki.
Darajojin CMC Cu-Mo-Cu Materials
| Daraja | Girman g/cm3 | Coefficient na thermalFadada ×10-6 (20℃) | Ƙarfin wutar lantarki W/(M·K) |
| Saukewa: CMC111 | 9.32 | 8.8 | 305 (XY) / 250 (Z) |
| Saukewa: CMC121 | 9.54 | 7.8 | 260 (XY) / 210 (Z) |
| Saukewa: CMC131 | 9.66 | 6.8 | 244 (XY) / 190 (Z) |
| Saukewa: CMC141 | 9.75 | 6 | 220 (XY) / 180 (Z) |
| CMC13/74/13 | 9.88 | 5.6 | 200 (XY) / 170 (Z) |
| Kayan abu | Wt%Abun ciki na Molybdenum | g/cm3Yawan yawa | Thermal watsin a 25 ℃ | Coefficient na thermalFadada a 25 ℃ |
| S-CMC | 5 | 9.0 | 362 | 14.8 |
| 10 | 9.0 | 335 | 11.8 | |
| 13.3 | 9.1 | 320 | 10.9 | |
| 20 | 9.2 | 291 | 7.4 |