Iyada oo ay sii kordhayso caannimada budada garaafka, sannadihii ugu dambeeyay, budada graphite ayaa si weyn loogu isticmaalay warshadaha, dadkuna waxay si joogto ah u horumariyeen noocyo kala duwan iyo isticmaalka alaabta budada graphite. Soo saarista walxaha isku dhafan, budada graphite waxay ka ciyaartaa door muhiim ah oo sii kordheysa, oo ay ka mid yihiin budada graphite ee la isku qurxiyo ayaa ka mid ah. Budada garaafiga ah ee la habeeyay ayaa inta badan lagu daray walxo kale si loo sameeyo tilmaamo kala duwan oo ah alaabada xidhidhiyaha garaafka. Tifaftiraha garaafiga Furuite ee soo socda wuxuu soo bandhigayaa waxa budada garaafka la sameeyay iyo isticmaalkeeda ugu weyn:
Alaabta lagu xidho graphite ee laga sameeyay budada garaafka la shubay ayaa leh ujeedo gaar ah. Budada graphite ee la qaabeeyey waxay leedahay caag wanaagsan, dufan, iska caabin heerkul sare ah, iska caabin xidhid iyo iska caabin daxalka. Sida buuxinta garaafka, budada garaafka la qaabeeyey ayaa lagu daraa resin phenolic toosan, budada garaafka la habeeyey iyo agabyada kale waxa laga dhigayaa agab xidhidh isku jira garaafka. Alaabooyinka shaabadeynta isku dhafan ee graphite ee noocan oo kale ah waa kuwo u adkaysta, kulaylka u adkaysta iyo daxalka u adkaysta, waxaana loo isticmaali karaa in lagu soo saaro xidhmooyin u adkaysta iyo kulaylka u adkaysta, oo ku habboon cadaadin kulul iyo qaabaynta wareejinta, waxaana laga samayn karaa xirmo aad u sarreeya. budada garaafka kulul ee cadaadisay iyadoo loo eegayo baahida macaamiisha.
Weli waxaa jira codsiyo badan oo budada graphite la qaabeeyey ee warshadaha. Budada garaafiga ah ee la qaabeeyey waxay leedahay isugeyn fidinta kulaylka yar iyo iska caabin heerkul sare oo wanaagsan. Waxaa laga samayn karaa heerkul sare oo heerkulkiisu sarreeyo graphite crucible si ay u dhalaaliso biraha qaaliga ah. Sifooyinka saliidda leh ee budada graphite ee la isku qurxiyo ayaa laga samayn karaa saliidaha warshadaha, sidoo kale waxaa lagu dari karaa waxyaabo kale sida caag iyo balaastik si loogu dabaqo goobta korantada korantada. Isticmaalka budada graphite ee la qaabeeyey waxay sii wadi doontaa inay ballaariso mustaqbalka.
Waqtiga boostada: Mar-08-2023