Silicon carbide wafer faifan niƙa, Ras0.2um

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Silicon carbide nika disc thermal fadada coefficient ne karami, high ƙarfi, high tauri, dogon sabis rayuwa, low cost, da thermal fadada coefficient ne m iri da silicon wafer, da yin amfani da silicon carbide nika Disc iya warware babban bukatun na nika. da polishing, inganta nika inganci da yadda ya dace.An fi amfani dashi a cikin babban sikelin hadedde da'ira silicon substrate da photovoltaic masana'antu silicon wafer polishing.

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Faifan niƙa muhimmin kayan aiki ne don samar da wafers na siliki don haɗaɗɗun da'irori masu girman gaske a masana'antar semiconductor. Yawanci ana amfani da simintin ƙarfe ko carbon karfe niƙa diski yana da ƙarancin rayuwar sabis da babban ƙimar haɓakar zafi. A cikin aikin sarrafa wafer na siliki, musamman a aikin niƙa ko goge-goge mai sauri, ƙayyadaddun ƙayyadaddun wafern siliki yana da wahala a tabbatar da shi saboda lalacewa da nakasar zafi na diskin niƙa.

Ana iya niƙa faifan yumbun siliki carbide yumbura da goge shi cikin babban sauri saboda tsananin ƙarfi da ƙaramin lalacewa na faifan niƙa, kuma ƙimar faɗaɗawar thermal daidai yake da na wafer silicon. Musamman a cikin 'yan shekarun nan, girman wafer siliki yana ƙaruwa da girma, wanda ke ba da buƙatu mafi girma don inganci da inganci na niƙa na silicon wafer.

Amfani da silicon carbide yumbu nika faifai zai inganta sosai inganci da inganci na silicon wafer nika. A lokaci guda kuma, ana iya amfani da faifan yumbu na silicon carbide don niƙa da goge jirgin wasu kayan kamar flake ko toshe abubuwa. Tare da haɓaka masana'antu, musamman aiwatar da ƙa'idodin ISO14000 na ƙasa da ƙasa, an gabatar da buƙatu masu girma don jigilar ruwa waɗanda ba su dace da kariyar muhalli ba.

Daya daga cikin mafi muhimmanci halaye na silicon carbide yumbu ne da high zafin jiki ƙarfi, wato, da ƙarfi ne m ba a rage a 1600 digiri, kuma hadawan abu da iskar shaka juriya yana da kyau sosai, don haka ana iya amfani da shi a high zafin jiki tsarin sassa. Kamar farantin saman tanderun zafin jiki, goyan baya, da na'urorin gwajin zafin zafi.

SemiceraEnergy Technology Co., Ltd ƙwararren bincike ne, haɓakawa, samarwa da siyar da samfuran yumbu na silicon carbide.Tun lokacin da aka kafa shi a cikin 2016.SemiceraEnergy ya ƙware isostatic latsa gyare-gyaren tsari, dubu gyare-gyaren gyare-gyaren tsari, grouting gyare-gyaren tsari da kuma injin extrusion gyare-gyaren tsari. Kamfaninmu yana amfani da 6 silicon carbide yumbu sintering samar Lines, yana da 8 CNC, 6 madaidaicin injuna nika, kuma za a iya ba ku da silicon carbide yumbu sintered kayayyakin, amma kuma iya samar da silicon carbide yumbu, alumina tukwane, aluminum nitride tukwane, zirconia yumbu sarrafa ayyuka. .