China ke mohlahisi le morekisi e moholo ka ho fetesisa oa carbide ea silicon lefatšeng, e nang le matla a ho fihlela lithane tse limilione tse 2.2, e fihlang ho feta 80% ea kakaretso ea lefatše. Leha ho le joalo, katoloso e fetelletseng ea bokhoni le tšebeliso e fetelletseng ea matla li lebisa ho ts'ebeliso ea bokhoni ka tlase ho 50%. Ka 2015, tlhahiso ea silicon carbide Chaena e bile le lithane tse limilione tse 1,02, ka sekhahla sa ts'ebeliso ea matla sa 46.4% feela; ka 2016, palo yohle khumo ne ho hakanngoa ho ba ka bang limilione tse 1,05, boima ba lithane tse, ka bokgoni ba tshebediso sekgahla sa 47.7%.
Ho tloha ha karolo ea China ea silicon carbide ea kantle ho naha e felisitsoe, bophahamo ba China ba silicon carbide ea kantle ho naha bo hola ka potlako nakong ea 2013-2014, mme bo ile ba tsitsisa nakong ea 2015-2016. Ka 2016, kantle ho naha silicon carbide e tsoang Chaena e fihlile ho lithane tse 321 500, ho fihlela 2.1% ka selemo; Moo, palo ea kantle ho naha ea Ningxia e bile lithane tse 111,900, e ikarabellang bakeng sa 34.9% ea thepa e romelloang kantle ho naha mme e sebetsa e le moromelli e moholo oa silicon carbide Chaena.
Ha lihlahisoa tsa China tsa silicon carbide e le lihlahisoa tse ntlafalitsoeng tse tlase tse nang le boleng bo ekelitsoeng, karolelano ea theko lipakeng tsa kantle ho naha le kantle e kholo haholo. Ka 2016, kantle ho naha silicon carbide e tsoang Chaena e ne e na le theko e tlase ho USD0.9 / kg, e ka tlase ho 1/4 ea theko e tloaelehileng ea ho tlisa (USD4.3 / kg).
Silicon carbide e sebelisoa haholo ka tšepe le tšepe, li-refractories, letsopa, photovoltaic, elektronike joalo-joalo. Lilemong tsa morao tjena, silicon carbide e kentsoe molokong oa boraro oa lisebelisoa tsa semiconductor joalo ka sebaka se chesang sa R & D ea lefats'e le lits'ebetso. Ka 2015, boholo ba mmaraka oa silicon carbide substrate bo fihletse limilione tse ka bang USD111, mme boholo ba lisebelisoa tsa matla a silicon carbide bo fihletse limilione tse ka bang USD175; ka bobeli ba bona kholo ea selemo le selemo ea kholo e fetang 20% lilemong tse hlano tse tlang.
Hajoale, China e atlehile ho R & D ea semiconductor silicon carbide, mme e lemohile tlhahiso ea bongata ba lisenthimithara tse 2-inch, 3-inch, 4-inch le 6-inch silicon carbide monocrystalline, silicon carbide epitaxial wafers, le likarolo tsa silicon carbide . Likhoebo tse emelang li kenyelletsa TanKeBlue Semiconductor, Lisebelisoa tsa SICC, EpiWorld International, Dongguan Tianyu Semiconductor, Global Power Technology le Nanjing SilverMicro Electronics.
Kajeno, nts'etsopele ea likristale le lisebelisoa tsa silicon carbide e fumaneha ho Made in China 2025, Tataiso e Ncha ea Nts'etsopele ea Liindasteri, Boitsebiso ba Naha le Nako e telele ea Nts'etsopele ea Saense le Theknoloji (2006-2020) le maano a mang a mangata a indasteri. E khannoa ke melaoana e mengata e metle le mebaraka e hlahang joalo ka likoloi tse ncha tsa matla le gridi e bohlale, mmaraka oa China semiconductor silicon carbide o tla paka kholo e potlakileng nakong e tlang.
Nako ea poso: Jan-06-2012