Thermal conductivity uye magetsi emagetsi egraphite rods akanyanya kukwirira, uye magetsi avo emagetsi akakwirira zvakapetwa 4 kupfuura esimbi isina tsvina, 2 yakakwira kupfuura iyo carbon steel, uye 100 nguva yakakwirira kudarika yeasina simbi. Thermal conductivity yayo haingopfuure simbi, simbi, lead uye zvimwe zvinhu zvesimbi, asi zvakare inoderera nekuwedzera kwekushisa, iyo yakasiyana neyakajairwa simbi zvinhu. Pakupisa kwakanyanya, graphite inogona kutopisa. Naizvozvo, iyo thermal insulation properties yegraphite inovimbika zvakanyanya pa-ultra-high tembiricha.
Graphite tsvimbo dzinowanzo shandiswa kuburitsa electrothermal mune yakakwira tembiricha vacuum furnaces. Iyo yakakwirira yekushanda tembiricha inogona kusvika 3000℃, uye zviri nyore kuve oxidized pakupisa kwakanyanya. Kunze kwevacuum, inogona kushandiswa chete mumhepo isina kwayakarerekera kana inoderedza.
Nekuda kwehunhu hwayo hwakanaka, graphite inoshandiswa zvakanyanya munzvimbo dzakasiyana siyana uye inogona kushandiswa sechinhu chinoramba.
Zvigadzirwa zve graphite zvinochengetedza zvepakutanga zvemakemikari zvimiro zveflake graphite uye zvine simba rekuzvizora. Graphite poda inoratidzirwa nesimba rakanyanya, acid resistance, corrosion resistance, yakakwirira uye yakaderera tembiricha kuramba.
Graphite ine kugadzikana kwakanaka kwemakemikari pakushambidzika kwekamuri uye haina corrod nechero yakasimba asidhi, hwaro hwakasimba uye organic solvent, saka kunyangwe ikashandiswa kwenguva yakareba, kurasikirwa kwezvigadzirwa zvegraphite kudiki kwazvo, chero yakapukutwa yakachena. , zvakangofanana neitsva.
Nguva yekutumira: Oct-07-2023