Usha Graphite oo leh Dia.50mm/75mm/140mm
Faa'iidooyinka usha graphite
Usha 1.Graphite ee loo isticmaalo heerkulka sare ee foornada foornada kuleylka kuleylka, heerkulka ugu sarreeya wuxuu gaari karaa 3000 ℃, waa sahlan tahay in la oksijiyeen heerkulka sare, marka lagu daro vacuum, kaliya waxaa loo isticmaali karaa jawiga dhexdhexaadka ah iyo dhimista jawiga
2.Its yar ee ballaarinta kulaylka coefficient, conductivity kulaylka, coefficient iska caabin ah waa (8 ~ 13) 2 x 10-6 M, awoodda shaqo waa SIC, bar MOS12 waa wanaagsan yahay, iska caabin heerkul sare. lagu dhawaaqay
3.Sababtoo ah sifooyinka usheeda graphite waxay leedahay dabeecadda heerkulka sare u adkaysta, sidaas darteed waxaan inta badan ku arki karnaa warshadaha birta, waxaa loo isticmaali karaa in lagu sameeyo graphite crucible, sidaas darteed marka loo isticmaalo birta waxaa loo gudbin karaa Ilaali ahaan, iska caabintu waa daawada dahabka.
4.Marka wax soo saarka ee alaabta kiimikada waxaa loo isticmaali karaa in dab ul graphite, sababtoo ah waxay soo saari kartaa mugga hoos xaaladda kulaylka, ka dibna barar iyo olol neefta, si ay u leeyihiin saamaynta go'doomin ololka, si loo dammaanad ammaanka alaabta kiimikada. habka wax soo saarka.
Isticmaalka usha graphite
Sababo la xiriira ulaha kaarboon isticmaali heerkulka sare si fudud u dhaqdhaqaaji xasilooni kiimikaad wanaagsan.Ayaa si weyn loo isticmaalo difaaca qaranka, mishiinada, metallurgy, kiimikaad, tuurista, biraha non-ferrous, iftiinka, iyo beeraha kale, sagaal waa usheeda carbon madow, waxaa sidoo kale loo isticmaalaa sida dhoobada, semiconductor, caafimaadka, ilaalinta deegaanka, falanqaynta shaybaarka iyo beeraha kale, waxay noqdeen kuwa ugu isticmaalka badan ee aan biraha ahayn maanta.Markaad goyso birta, uma baahnid inaad isticmaasho sida oksijiinta - goynta ololka acetylene waa guban karta, gaaska qarxa, qiimo jaban iyo badbaadada hawlgalka.Isticmaalka kartaa habka goynta arc processing noocyo kala duwan oo aan isticmaali kartaa processing goynta gaaska ee birta, sida birta kabka, birta ahama, naxaas, aluminium, oolnimada sare, iyo heli kartaa saamayn ku habboon.Ulaha kaarboon waxaa sidoo kale loo isticmaali karaa aluminiumka birta kulul ee isku dhafka biyaha, caabbinta oksaydhka, iska caabinta daxalka.