1. Metallurgical industry
Muindasitiri yemetallurgical, yakasikwa graphite poda inogona kushandiswa kugadzira zvinhu zvinoramba zvakaita semagnesium kabhoni zvidhinha uye aluminium kabhoni zvidhinha nekuda kwekunaka kwayo oxidation kuramba. Artificial graphite poda inogona kushandiswa se electrode yekugadzira simbi, asi electrode yakagadzirwa neakasikwa graphite poda yakaoma kushandiswa muchoto chemagetsi chekugadzira simbi.
2. Michina indasitiri
Muindasitiri yemakina, zviwanikwa zvegraphite zvinowanzo shandiswa sekusapfeka-kupokana uye mafuta ekuzora. Yekutanga mbishi zvinhu kugadzirira kuwedzera graphite yakakwira kabhoni flake graphite, uye mamwe makemikari reagents akadai concentrated sulfuric acid (pamusoro 98%), hydrogen peroxide (pamusoro 28%), potassium permanganate uye mamwe maindasitiri reagents anoshandiswa. Matanho ekugadzirira ndeaya anotevera: pakupisa kwakakodzera, zvikamu zvakasiyana zvehydrogen peroxide solution, natural flake graphite uye concentrated sulfuric acid inowedzerwa nenzira dzakasiyana-siyana, uye inobata kwenguva yakati pasi pekushungurudzika nguva dzose, uye yakashambidzwa kuti isarerekera, kupatsanurwa kwecentrifugal. , kupera mvura mumuviri uye vacuum kuomeswa pa60 ℃. Natural graphite poda ine lubricity yakanaka uye inowanzoshandiswa sechinhu chinowedzera mumafuta ekuzora. Pakutakura corrosive medium, mhete dzepiston, zvindori zvekuvharisa uye mabearings akagadzirwa neartificial graphite powder anoshandiswa zvakanyanya, pasina kuwedzera mafuta ekuzora pakushanda. Natural graphite poda uye polymer resin composites inogona zvakare kushandiswa muminda iri pamusoro, asi kupfeka kuramba hakuna kunaka seyakagadzirwa graphite poda.
3. Chemical industry
Artificial graphite poda ine hunhu hwekupokana necorrosion, yakanaka yekupisa conductivity, yakaderera permeability, uye inoshandiswa zvakanyanya muindasitiri yemakemikari kugadzira heat exchanger, reaction tank, absorption tower, sefa uye zvimwe midziyo. Natural graphite poda uye polymer resin composite zvinhu zvinogona zvakare kushandiswa muminda iri pamusoro, asi iyo yekupisa conductivity, corrosion resistance haina kunaka seyakagadzirwa graphite poda.
Nekuvandudzwa kwehunyanzvi hwekutsvagisa, tarisiro yekushandisa yeartificial graphite poda haigone kuyerwa. Parizvino, kushandisa magirafu echisikigo seyakagadzirwa kugadzira zvigadzirwa zve graphite zvinogona kutariswa seimwe yenzira dzakakosha dzekuwedzera ndima yekushandisa yemasikirwo graphite. Natural graphite poda yakashandiswa seyainobatsira pakugadzirwa kwehumwe hupfu hwe graphite, asi hazvina kukwana kugadzira zvigadzirwa zve graphite neakasikwa graphite poda sechinhu chikuru mbishi. Nzira yakanakisa yekuzadzisa chinangwa ichi ndeyekushandisa zvizere chimiro uye maitiro echisikigo graphite upfu, uye kugadzira zvigadzirwa zve graphite zvine chimiro chakakosha, kuita uye kushandiswa nehunyanzvi hwakakodzera, nzira uye nzira.
Nguva yekutumira: Mar-08-2022