Nadiifnimo Sare 99% bir ah oo Silicon ah
Burcad/budo silikoon ah
Birta Silicon waxaa farsameeya silicon warshadeed oo heer sare ah oo ay ku jiraan noocyo buuxa. Waxaa loo isticmaalaa warshadaha elektaroonigga, birta iyo kiimikada. Waa budo cawlan ama cawlan madow oo leh dhalaal bir ah, kuwaas oo leh meel dhalaalaysa oo sareysa, iska caabin kulayl oo wanaagsan, iska caabin sare iyo iska caabin oksaydh oo sareysa, waxaa loo yaqaan "glutamate warshadeed", kaas oo ah walax aasaasi ah oo aasaasi ah warshadaha tiknoolajiyada sare.
Codsiga
1. Si ballaaran ayaa loogu dabaqaa warshadaha birta korontada iyo warshadaha korontada si loo hagaajiyo iska caabbinta kulaylka, iska caabbinta xirashada iyo iska caabbinta oksaydhka.
2. Marka la eego kiimikada siliconka dabiiciga ah, budada siliconka warshadaha waa walxo cayriin oo aasaasi ah oo leh polymer sare oo qaabaynta siliconka dabiiciga ah.
3. Budada silikoonka warshadaha waxaa lagu shubaa silikoon monocrystalline ah, kaas oo si weyn loogu isticmaalo goobta highttech iyada oo ah walax muhiim u ah wareegga isku dhafan iyo curiyaha elektaroonigga ah.
4. Qalabka birta iyo macdanta, budada silikoon ee warshadaha waxaa loo arkaa inay tahay wax lagu daro birta salka u ah daawaha, daawada daawaha ee birta silikoon, sidaas darteedna waxay wanaajisaa adkaanta birta.
Faahfaahinta (Habka kiimikada)
| Garde | Halabuurka | ||||
| Mawduuca Si(%) | Nadaafad (%) | ||||
| Fe | Al | Ca | P | ||
| 1501 | 99.69 | 0.15 | 0.15 | 0.01 | ≤0.004% |
| 1502 | 99.68 | 0.15 | 0.15 | 0.02 | ≤0.004% |
| 1101 | 99.79 | 0.1 | 0.1 | 0.01 | ≤0.004% |
| 2202 | 99.58 | 0.2 | 0.2 | 0.02 | ≤0.004% |
| 2502 | 99.48 | 0.25 | 0.25 | 0.02 | ≤0.004% |
| 3303 | 99.37 | 0.3 | 0.3 | 0.03 | ≤0.005% |
| 411 | 99.4 | 0.4 | 0.1 | 0.1 | ≤0.005% |
| 421 | 99.3 | 0.4 | 0.2 | 0.1 | - |
| 441 | 99.1 | 0.4 | 0.4 | 0.1 | - |
| 551 | 98.9 | 0.5 | 0.5 | 0.1 | - |
| 553 | 98.7 | 0.5 | 0.5 | 0.3 | - |
Cabbirka: 10-50 mm ama sida waafaqsan shuruudaha macaamiisha
Xirmada: 1mt/bac weyn ama sida looga baahan yahay macaamiisha
Faallo: qeexidda iyo cabbirka waxaa lagu hagaajin karaa iyadoo loo eegayo shuruudaha macaamiisha.
Baakadeynta iyo Rarista
1. Xirmo: Baakad ku habboon badda, oo lagu soo raro weel ama tiro badan. Balaastig yar (ka-hortagga) +Qafis (qaabaysan bir) +Baakad, dhammaantoodna waa la hagaajin karaa iyadoo loo eegayo baahiyaha gaarka ah ee macaamiisha.
2. Rarista 3 maalmood gudahood ka dib marka la soo saaro. (u dir Kuuriya iyo Japan qiyaastii laba maalmood; u dir Yurub qiyaastii 40 maalmood.
Shirkadda Shandong Zhongpeng Special Ceramics Co., Ltd waa mid ka mid ah xalalka ugu waaweyn ee walxaha cusub ee dhoobada ah ee silicon carbide ee Shiinaha. Dhoobada farsamada ee SiC: Adkaanshaha Moh waa 9 (adkeysiga New Moh waa 13), oo leh iska caabin aad u fiican oo ka dhan ah nabaad-guurka iyo daxalka, xoqid aad u fiican - iska caabin iyo ka-hortagga oksaydhka. Nolosha adeegga ee badeecada SiC waa 4 ilaa 5 jeer ka dheer 92% walxaha alumina. MOR ee RBSiC waa 5 ilaa 7 jeer ka badan SNBSC, waxaa loo isticmaali karaa qaabab badan oo adag. Habka xigashada waa mid degdeg ah, gaarsiintu waa sidii la ballanqaaday tayadana waa mid aan la barbar dhigi karin. Had iyo jeer waxaan ku adkaysannaa inaan ka hortagno yoolalkayaga oo aan qalbiyadeenna dib ugu celinno bulshada.
