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Acid dhalaalaysa birta induction foornada dahaarka alaabta

Foornada birta dhalaalaysa ee aashitada alaabta dahaarka

A. Hordhac alaab

Alaabtani waa walax gaar ah oo soo celisa quartz inta jeer ee dhexdhexaadka ah ee foornada induction xudunta u ah, maaddaduna waa acidic. Iyada oo lagu saleynayo nadiifnimada sare ee microcrystalline silicon ramming, ku darida qayb ka mid ah silica isku dhafan iyo isbeddelka wejiga hore ee quartz ee la daweeyay ayaa si weyn u wanaajiyay khasaarooyinka ballaarinta xuubka foornada. Kor u kaca foornada foornada inta lagu jiro foornada ayaa si weyn loo dhimay, mana jiraan wax dillaac ah foornada qabow. Waxaa lagu gartaa alaabada cayriin ee nadiifka ah, shahaado macquul ah, iyo iska caabbinta qabowga degdega ah iyo kulaylka, waxayna si gaar ah ugu habboon tahay hawlgalka kala go’a ee foornooyinka soo noqnoqda ee dhexdhexaadka ah ee ballaaran. Walxahani waa isku dar qalalan oo hore loo isku daray. Waxyaabaha ku jira wakiilka sintering iyo macdanta macdanta ayaa loo diyaariyey si waafaqsan shuruudaha macaamiisha, isticmaaluhuna wuxuu si toos ah u isticmaali karaa isticmaalka. Nooc kasta oo wax soo saarku wuxuu ku habboon yahay heerkulka dhalaalidda 1400 ℃-1850 ℃.

Ku

B. Xogta farsamada (halabuurka kiimikaad kuma jiraan wax kiciya)

SiO2 ≥ 98.5% CaO+MgO ≤0.1% Fe2O3 ≤ 0.2%

Cufnaanta walxaha: 2.1g/cm3 Xadka heerkulka: 1850°C Habka dhismaha: Gariir qallalan ama qallayl

C. Dhaqaale iyo waarta, wax soo saar sare

Da’da foornada birta samaynta ee inta jeer ee dhexdhexaadka ah ee 70-ton waxay u dhaxaysaa 35 foornooyinka ilaa 60 foornooyinka.

Foornada birta samaynta ee soo noqnoqda ee 40-tan waxay leedahay da’da foornada 40-70 foornooyinka,

Foornada tuurista celceliska dhexdhexaadka ah ee 1 tan waxay leedahay da’da foornada 400 ilaa 600 foornooyinka.