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I-SiC crystal ukukhula kwempahla eluhlaza
| Indawo Origin: | China |
| Igama Brand: | I-Semixlab |
| Inombolo Model: | I-CVD SiC |
| Certification: | ISO 9001 |
| Ubuncane Order Ubuningi: | Ama-kgs ambalwa (seka ukuthengwa kweqoqwana elincane eleveli ye-R & D) |
| Price: | Enza ngendlela oyifisayo izingcaphuno ezicacisweni zisekela ukuhlanzeka okuphezulu (≥99.9999%) ama-oda |
| Okufakiwe Yokuxhumana: | Ibhodlela elivalwe ngegesi elinezithi eliphezulu elivalekile, isikhwama esivikela umswakama kanye ne-anti-oxidation aluminium foil foil |
| Delivery Isikhathi: | Izinsuku eziyi-7-15 (ezijwayelekile) / izinsuku ezingama-20-30 (ifomula yangokwezifiso) |
| Inkokhelo Imigomo: | I-T/T (50% kusengaphambili, 50% ngaphambi kokulethwa) |
| Supply Amandla: | Umthamo wokukhiqiza wanyanga zonke 500kg, ukusekela ukuhlanzeka okuphezulu (≥99.9999%) ama-oda |
Incazelo
I-SiC crystal ukukhula kwento eluhlaza yinto yakamuva ethuthukisiwe eyakhiwe yi-Semixlab. Ingxenye eyinhloko yi-CVD SiC block. Izinga le-SiC single crystal ekhuliswe yile nto eluhlaza lihle kakhulu futhi linezinga elihamba phambili embonini.
Ingqikithi yomkhiqizo iyagqama
Inqubo yokulungiselela ukuguqulwa
Kusetshenziswa ubuchwepheshe obuzimele be-patent fluidbed CVD (ilungelo lobunikazi No. : ZL2024XXXXXXX), i-methyl trichlorosilane (MTS) njengesandulela, ukuze kuzuzwe:
Ukuhlanzeka > 99.9995% (ingqikithi yokuhlaziya okuyisisekelo kwe-GDMS)
Okuqukethwe kwe-nitrogen ≤0.09ppm (akukho ukuhlanzwa okwengeziwe)
Usayizi we-particle 4-10mm (indlela yendabuko yokuzisakazela <2.5mm)
Inzuzo yokukhula kwekristalu
| Index | ezivamile self-spread indlela SiC powder | I-Semixlab SiC crystal ukukhula kwempahla eluhlaza |
| Ubuningi be-microtubules buhluka | 103~ 104cm-2 | <300 cm-2 |
| Izinga lokusetshenziswa kwezinto ezingavuthiwe | 30% -40% | > 50% |
Ukuvikelwa kwemvelo kanye nomnotho
Ukukhishwa kokungcoliswa kwe-Zero: i-hydrochloric acid ingahlukaniswa ibe usawoti
Ukwehliswa kwezindleko ngama-30% : I-methyltrichlorosilane iyikhemikhali ehamba phambili e-China
Amakristalu e-SiC akhule kusetshenziswa i-SiC crystal ukukhula kwempahla eluhlaza
Imininingwane Quick:
1. Amanye amagama: CVD SiC block; Ingxenye ye-SiC.
2. Isicelo: Impahla eluhlaza yokukhula kwekristalu eyodwa ye-SiC.
3. Amapharamitha angumgogodla: Ukuhlanzeka > 99.9995% (ingqikithi yokuhlaziywa kwe-elemental ye-GDMS), okuqukethwe kwe-Nitrogen ≤0.09ppm (akukho ukuhlanzwa okwengeziwe), usayizi we-particle 4-10mm (indlela yendabuko yokuzisabalala <2.5mm).
Imininingwane
Izicelo
Izinto ezingavuthiwe zokukhula kwekristalu eyodwa ye-SiC.
Competitive Advantage
1. Impumelelo ekuhlanzekeni
Ukuhlanzeka ≥99.9995% (ukuhlaziywa kwe-elementi ye-GDMS yonke). Okuqukethwe kwe-nitrogen ≤0.09ppm kuzuzwe ngokufakwa komhwamuko wamakhemikhali (akukho ukuhlanzwa kwesibili). Ilungele ikakhulukazi izidingo zokukhula kwekristalu eyodwa ye-SiC.
2. Usayizi we-particle kanye nokwenza ngcono ukuminyana
Usayizi omkhulu wezinhlayiyana (4-10mm), uthuthukise kakhulu umthamo wokulayisha we-crucpot (ngaphezu kwe-1.5kg yevolumu efanayo), ukunciphisa ukukhubazeka kwe-carbon encapsulation ngesikhathi sokukhula kwekristalu.
3. Inzuzo yezindleko ibalulekile
Yehlisa izindleko zempahla eluhlaza ngo-30%.
Kusetshenziswa i-methyltrichlorosilane (MTS) njengesandulela, izindleko zokuthengwa kwempahla engavuthiwe yi-1/3 kuphela yohlelo lwendabuko oluhlanzekile lwe-silica fume + graphite. Izinga lokusebenzisa impahla eluhlaza > 50% (inqubo yendabuko kuphela 30% -40%).
4. Ukuvikelwa kwemvelo kuvaliwe iluphu inqubo
Ukukhishwa kwe-zero pollution.
I-Hydrochloric acid, okuwumkhiqizo wokukhiqiza, ikhiqiza usawoti ongenabungozi ngokusabela kokungathathi hlangothi, igwema ngokuphelele izinkinga ezintathu zokwelashwa kwemfucuza yezinqubo zendabuko (izindleko zokwelashwa kwegesi yokukha/yokudoti ziba ngaphezu kuka-15%).
5. Ikhwalithi ye-Crystal igxuma
Ubukhulu be-microtubules bungaphezu kwama-300 cm-2.
Isilinganiso se-athomu ye-Si/C yezinto eziluhlaza siseduze ne-1: 1 (ukuchezuka kwendlela yendabuko> 5%), ukunciphisa ukukhubazeka kokuhlukaniswa kwe-silicon ngesikhathi sokukhula kwekristalu. Isivuno se-ingot esingu-85% -92% (65% -75% semikhiqizo encintisanayo), sinciphisa ukulahleka kwekristalu okukodwa kwamakhasimende angezansi.
