Tungsten Copper WCu Heat Wank
Sharaxaada
Qalabka elektarooniga ah ee tungsten copper ayaa leh labadaba sifooyinka fidinta hoose ee tungsten iyo sifooyinka kuleylka sare ee naxaasta.Waxa si gaar ah u qiimo badan waa in isku xidhka balaadhinta kulaylka iyo kuleylka kuleylka lagu qaabeyn karo iyada oo la hagaajinayo halabuurka maaddadu waxay keentay raaxo weyn.
FOTMA waxay isticmaashaa agab cayriin ah oo nadiif ah oo tayo sare leh, waxayna helaysaa WCu alaabta baakadaha elektiroonigga ah iyo agabka kulaylka oo leh waxqabad aad u fiican ka dib marka la cadaadiyo, heerkulka sare ee sintering iyo dhexgelinta.
Faa'iidooyinka Tungsten Copper (WCu) Qalabka Baakadaha Elektrooniga ah
1. Qalabka elektarooniga ah ee tungsten copper wuxuu leeyahay isku-dhafka fidinta kulaylka la hagaajin karo, kaas oo lagu dhejin karo substrates kala duwan (sida: birta aan lahayn, daawaynta valve, silicon, gallium arsenide, gallium nitride, aluminium oxide, iwm);
2. Ma jiraan walxo firfircooni kicin ah oo lagu daray si loo ilaaliyo dhaqdhaqaaqa kulaylka wanaagsan;
3. Porosity hooseeya iyo cidhiidhi hawo wanaagsan;
4. Xakamaynta cabbirka wanaagsan, dhamaystirka dusha sare iyo fidsanaanta.
5. Bixi xaashi, qaybo la sameeyay, sidoo kale waxay dabooli karaan baahiyaha korantada.
Copper Tungsten Heat Heat Guryaha
| Darajada Agabka | Waxyaabaha Tungsten Wt% | Cufnaanta g/cm3 | Balaadhinta kulaylka ×10-6CTE (20 ℃) | Heerarka kulaylka W/ (M·K) |
| 90WCu | 90± 2% | 17.0 | 6.5 | 180 (25 ℃) / 176 (100 ℃) |
| 85WCu | 85± 2% | 16.4 | 7.2 | 190 (25 ℃) / 183 (100 ℃) |
| 80WCu | 80± 2% | 15.65 | 8.3 | 200 (25 ℃) / 197 (100 ℃) |
| 75WCu | 75± 2% | 14.9 | 9.0 | 230 (25 ℃) / 220 (100 ℃) |
| 50WCu | 50± 2% | 12.2 | 12.5 | 340 (25 ℃) / 310 (100 ℃) |
Codsiga Kuleyliyaha Copper Tungsten
Qalabka ku habboon baakadaha leh qalabka awoodda sare leh, sida substrates, electrodes hoose, iwm;looxyada rasaasta wax qabadkoodu sareeyo;looxa xakamaynta kulaylka iyo hiitarka ee qalabka ilaalinta kulaylka ee militariga iyo rayidka.