Waxaa jira noocyo badan oo alaabta garaafyada nadiifka ah, kuwaas oo lagu soo saari karo taarikada, baloogyada, tuubooyinka, baararka, budada iyo qaabab kale iyadoo loo eegayo isticmaalka kala duwan.
1. Plate: saxan garaafka saafiga ah oo sarreeya ayaa lagu soo saaraa habka kuleylka iyo cadaadiska. Sifooyinkeeda ugu muhiimsan waa cufnaanta iyo xoogga aadka u sarreeya, lebbiska wanaagsan, cabbirka deggan, dhammaystirka dusha sare, iyo sifooyinka koronto ee toosan iyo siman. Waxaa guud ahaan loo isticmaalaa in beeraha xijaab kulaylka, saxan ilaalinta jawiga, aerospace iyo wixii la mid ah in foornada heerkulka sare ee faakuumka.
2. Block: block garaafyada nadiifka sare leh waa badeecad leh qaab aan caadi ahayn. Nidaamkeeda wax-soo-saarkeedu waa mid fudud, kharashkeeduna waa yar yahay. Sidaa darteed, blocks graphite-nadiifinta sare leh ayaa si weyn loogu isticmaalaa mashiinada, qalabka elektiroonigga ah, valves, qalabka korantada, iwm.
3. Tubooyinka: tuubooyinka graphite-ka saafiga ah ayaa inta badan loo isticmaalaa injineernimada kiimikada hoos yimaada deegaanka daxalka sida aashitada adag, alkali xoog leh, heerkulka sare iyo cadaadiska sare, sida kiishka munaaradda, kulaylka, kondenser, dhuumaha uumiga, iwm.
4. Bar: Bar graphite-ka saafiga ah ayaa sidoo kale ah badeecad aad wax ku ool ah, oo leh codsiyo kala duwan. Caadi ahaan waxaa loo isticmaalaa in lagu soo saaro electrodes, qalabka wax lagu farsameeyo, xiriirada naxaasta ah, gratings photocathode, tuubooyinka faakuumka iyo taarikada shucaaca kulaylka ee qalabka xirfadlayaasha ah.
5. Budada: budada waa alaab tayo sare leh oo graphite ah oo leh kaydinta iyo gaadiidka ku haboon, sidaas darteed waxaa si ballaaran loogu isticmaalaa qalabka buuxinta polymer, qalabka korantada, qalabka korantada, qalabka ka hortagga daxalka, iwm.
Garaafka nadiifka sare leh wuxuu leeyahay sifooyinka soo socda:
1. Iska caabbinta daxalka sare: graphite daahirnimo oo sarreeya ayaa iska caabin kara nabaad-guurka warbaahinta kiimikada ee kala duwan, sida oxidant, dareeraha, acid xooggan, alkali xooggan, iwm.
2. Degganaanshiyo kulayl sare leh: garaafka saafiga ah ee sarreeya ayaa leh xasillooni kulayl aad u sarreeya wuxuuna u adkeysan karaa heerkul aad u sarreeya. Alaabooyinka qaarkood waxay si deggan ugu shaqayn karaan muddo dheer heerkul sare oo ka sarreeya 3000 digrii.
3. Dhaqdhaqaaqa sare iyo kulaylka sare: graphite-ka saafiga ah waxa uu leeyahay conductivity heer sare ah iyo kulaylka kuleylkiisa,waxana uu ka fiican yahay biraha naxaasta ah,sidaas awgeed waxa si weyn looga isticmaalaa goobaha electrodes, qolalka faakuumka iyo qalabka kulaylinta.
4. Qalabka farsamada sare: graphite-ka nadiifka ah wuxuu leeyahay sifooyin farsamo oo wanaagsan, xooggiisa iyo qallafsanaantiisa ayaa aad uga sarreeya qalabka birta dhaqameed.
5. Processability wanaagsan: graphite daahirnimo sare leeyahay waxqabadka processing aad u fiican, kaas oo loo isticmaali karaa qodista, wax lagu shiida, goynta silig, dahaarka dalool iyo processing kale, oo waxaa laga samayn karaa qaab kasta oo adag.
Codsiga ballaaran ee garaafka saafiga ah ee sarreeya ayaa qiyaas ahaan loo qaybin karaa dhinacyada soo socda:
1. Vacuum qolka heerkulka sare: saxan graphite daahirnimo sare waa wax lagama maarmaanka ah in vacuum foornada heerkulka sare ee vacuum iyo foornada ilaalinta jawiga, u adkeysan kara heerkulka aad u sarreeya iyo vacuum degree, iyo xaqiijin kartaa ammaanka iyo xasilloonida ee articles in foornada heerkulka sare.
2. Maaddada Anode: Iyadoo ay ugu wacan tahay dhaqdhaqaaqa sare iyo xasilloonida, graphite-nadiifinta sare ayaa si weyn loogu isticmaalaa baytariyada lithium ion baytariyada, electrodes batari lithium, tuubooyinka vacuum valve iyo beeraha kale.
3. Qaybaha garaafyada: Qaybaha garaafiga ee nadiifka sare ah waxaa laga samayn karaa qaybo qaabab kala duwan leh, sida weelasha shaabadeynta anular, caaryada garaafka, iwm.
4. Beeraha duulista iyo hawada: graphite-nadiifinta sare waxay door aad u muhiim ah ka ciyaartaa duulista iyo hawada hawada, samaynta qaybaha aero-matoorada leh caabbinta xidhashada, heerkulka sare, cadaadiska sare iyo waxqabadka xawaaraha sare, conductivity kaamerada iyo gaaska conductive, conductivity kaamerada. dahaarka, alaabta isku dhafan, iwm.
5. Kuleyliyaha Graphite: Kuleyliyaha Graphite waxaa si weyn loogu isticmaalaa foornada kuleylka warshadaha, foornada vacuum sintering, foornada koronto ee aan la karin karin iyo beeraha kale sababtoo ah heerka kuleylka sarreeya, xasilloonida kuleylka sare iyo badbaadinta tamarta sare.
6. Processor cabirka Ash: Processor-ka cabirka dambaska graphite ee nadiifka ah waa nooc cusub oo qalabka ilaalinta deegaanka ah, kaas oo loo isticmaali karo daawaynta biraha culus, walxaha organic, styrene iyo walxaha kale ee ku jira gaaska qashinka gaaska warshadaha iyo bulaacada warshadaha.
| Waxqabadka farsamada ee garaafka saafiga ah ee sare | |||||
| Nooca | Awood cadaadis leh Mpa(≥) | ResistivityμΩm | Waxyaabaha dambaska ah%(≤) | Porosity%(≤) | Cufnaanta g/cm3(≥) |
| SJ-275 | 60 | 12 | 0.05 | 20 | 1.75 |
| SJ-280 | 65 | 12 | 0.05 | 19 | 1.8 |
| SJ-282 | 70 | 15 | 0.05 | 16 | 1.85 |
