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SiC crystal girma albarkatun kasa
| Place na Origin: | Sin |
| Brand Name: | Semixlab |
| Model Number: | CVD SiC |
| Certification: | ISO 9001 |
| Yawancin Maɗaukaki Mafi Girma: | Kimanin kilogiram (goyan bayan matakin R & D ƙananan siyan siye) |
| Price: | Keɓance ƙididdiga zuwa ƙayyadaddun bayanai suna goyan bayan umarni mai tsabta (≥99.9999%) |
| Marufi Details: | High tsarki inert gas shãfe haske kwalban, danshi-hujja da anti-oxidation aluminum tsare jakar |
| Bayarwa Lokaci: | 7-15 kwanaki (misali) / 20-30 kwanaki (tsarin al'ada) |
| Biyan Terms: | T / T (50% a gaba, 50% kafin bayarwa) |
| Supply Ability: | Ƙimar samar da kowane wata 500kg, goyon bayan babban tsabta (≥99.9999%) umarni |
description
SiC crystal ci gaban albarkatun kasa shine sabon kayan haɓakawa wanda Semixlab ya haɓaka. Babban bangaren shine CVD SiC block. Ingancin SiC guda kristal da aka shuka ta wannan albarkatun ƙasa yana da kyau kuma yana da babban matakin a cikin masana'antar.
Babban samfuri mai haske
Tsarin shirye-shiryen ɓarna
Yin amfani da fasahar CVD mai zaman kanta ta hanyar ruwa mai zaman kanta (lambar lamba: ZL2024XXXXXXX), methyl trichlorosilane (MTS) a matsayin mafari, don cimma:
Tsafta > 99.9995% (GDMS jimlar bincike na farko)
Abubuwan da ke cikin Nitrogen ≤0.09ppm (babu ƙarin tsarkakewa)
Girman barbashi 4-10mm (hanyar yada kai ta al'ada <2.5mm)
Crystal girma fa'ida
| index | Hanyar yada kai ta al'ada SiC foda | Semixlab SiC crystal girma albarkatun kasa |
| Girman ƙananan microtubules ya bambanta | 103~ 104cm-2 | <300 cm-2 |
| Yawan amfani da albarkatun kasa | 30% -40% | > 50% |
Kare muhalli da tattalin arziki
Fitowar gurɓatawar sifili: hydrochloric acid za a iya bazuwa cikin gishiri
Rage farashi na 30%: albarkatun kasa methyltrichlorosilane shine babban sinadari na kasar Sin
SiC crystals girma ta amfani da SiC crystal girma albarkatun kasa
Ƙarin Bayanan:
1. Wasu sunaye: CVD SiC block; SiC guntu.
2. Aikace-aikace: Raw kayan don SiC guda crystal girma.
3. Core sigogi: Tsarkake> 99.9995% (GDMS jimlar bincike na farko), abun ciki na Nitrogen ≤0.09ppm (babu ƙarin tsarkakewa), Girman ɓangarorin 4-10mm (hanyar yada kai ta al'ada <2.5mm).
bayani dalla-dalla
Aikace-aikace
Raw kayan don SiC guda crystal girma.
Amfanin da ya dace
1. Ci gaba a cikin tsarki
Tsafta ≥99.9995% (GDMS cikakken nazarin kashi). Abubuwan da ke cikin Nitrogen ≤0.09ppm an samu su ta hanyar jigilar sinadarai (babu tsarkakewa na biyu). Musamman dace da Semi-insulating SiC guda crystal girma bukatun.
2. Barbashi Girma da yawa ingantawa
Large barbashi size (4-10mm), muhimmanci inganta crucpot loading iya aiki (fiye da 1.5kg ga guda girma), rage carbon encapsulation lahani a lokacin crystal girma.
3. Amfanin farashi yana da mahimmanci
Rage farashin albarkatun kasa da kashi 30%.
Yin amfani da methyltrichlorosilane (MTS) azaman mafari, farashin siyan albarkatun ƙasa shine kawai 1/3 na babban tsaftar silica fume + graphite na gargajiya. Adadin amfani da albarkatun kasa> 50% (tsari na al'ada kawai 30% -40%).
4. Kariyar muhalli rufaffiyar tsarin madauki
Fitar gurɓataccen abu.
Hydrochloric acid, abin da ake samarwa, yana haifar da gishiri mara lahani ta hanyar mayar da martani, gaba ɗaya guje wa matsalolin maganin sharar gida guda uku na tsarin al'ada (kudin kula da iskar gas na sama da 15%).
5. Crystal ingancin tsalle
Girman microtubules ya kasance <300 cm-2.
Matsakaicin zarra na Si/C na albarkatun kasa yana kusa da 1:1 (hanyar al'ada> 5%), yana rage lahanin rarrabuwar siliki yayin haɓakar crystal. Ingot yawan amfanin ƙasa na 85% -92% (65% -75% na samfuran gasa), rage asarar yankan crystal guda ɗaya na abokan ciniki na ƙasa.
