Clay graphite crucibles, inozivikanwawo semagraphite piles kana simbi yakanyungudutswa yemhangura, zvishandiso zvakakosha mumunda wekunyungudutsa simbi.Aya macrucibles anonyanya kushandiswa kunyungudutsa simbi dzisina-ferrous semhangura, ndarira, goridhe, sirivheri, zingi, uye lead, pamwe nemaaloyi avo.Iyo nzira yekugadzira yevhu graphite crucibles inosanganisira kushandiswa kwechisikigo flake graphite sechinhu chikuru mbishi, pamwe nevhu uye zvimwe zvinhu zvinoramba.
Chikamu chevhu che crucible chinofanirwa kuve chakachena, chine plastiki yakasimba, yakagadzikana yemuviri uye makemikari zvimiro, uye ine yakakwirira refractoriness uye yakanaka yekupisa mhedzisiro.Kuburikidza nenhevedzano yekusanganisa, kuumba, uye kupfura matanho, yakakwira-inoshanda crucible inogadzirwa.Imwe yemabhenefiti akakosha evhu graphite crucibles ndeye yakasarudzika moto kuramba uye kugadzikana kwekupisa.Kuvepo kwegraphite kunobvumira macrucibles aya kuti amire kutonhora kwakanyanya, izvo zvakakosha pakuitisa masimbi ekunyungudutsa.
Uyezve, chikamu chevhu che crucible chinopa yakanakisa kupisa kwemafuta, zvichiita kuti iwedzere yunifomu yesimbi yekunyungudutsa.Uku kunyungudutsa kunobatsira kuchengetedza tembiricha yepamusoro inodiwa pakunyungudutsa kunoshanda.Pamusoro pezvo, zvimedu zvevhu graphite zvinoratidzira zvinoshamisa kupisa kwekuvhunduka.Izvi zvinoreva kuti kunyangwe iyo crucible ikangoerekana yachinja uye yakanyanyisa tembiricha panguva yekunyungudika, inogona kumirisana nekuvhunduka kwekupisa uye kuve nechokwadi chekufambira mberi kwakanaka kwesimbi yekunyungudutsa.
Panyaya yekugadzikana kwemakemikari, ivhu graphite crucibles inoratidza kumira kwakanaka kunopesana nemakemikari kuita nesimbi dziri kunyungudutswa.Izvi zvakakosha pakuchengetedza kunaka uye kuchena kwesimbi inogadzirwa.Iyo crucible kugadzikana kunodzivirira chero isingadiwe makemikari kusangana kunogona kukanganisa kuvimbika kwesimbi.
Pakazere, mavhu graphite crucibles akasarudzika maturusi ekunyungudutsa simbi.Kudzivirirwa kwavo nemoto kwakanakisa, kugadzikana kwemafuta, kupisa kutyisa kusagadzikana, uye kugadzikana kwemakemikari kunoita kuti zvishandiswe zvakanyanya muindasitiri.Chero nyanzvi inobatanidzwa mukunyungudutsa simbi inonzwisisa kukosha kwezvishandiso zvepamusoro-soro, uye zvidhinha zvevhu graphite zvinonyatsoenderana nebhiri.Nekusimba kwavo uye kuita kwakasarudzika, aya macrucibles anobatsira kuve nechokwadi chekubudirira uye kwakanyatso kunyungudutswa kweasina-ferrous simbi uye alloys awo.
Mukupedzisa, clay graphite crucibles chinhu chakakosha mumunda wekunyungudutsa simbi.Maitiro avo ekugadzira anosanganisira kungwarira kusanganiswa kwechisikigo flake graphite, ivhu, uye zvimwe zvinhu zvinoramba.Aya ma crucibles anopa yakanakisa moto kuramba, kugadzikana kwemafuta, kupisa kutyisa kuramba, uye kugadzikana kwemakemikari.Kugona kwavo kushingirira tembiricha yakakwira, kupa kupisa kwekupisa, kuramba kuvhunduka, uye kudzivirira kuita kwemakemikari kunoita kuti ive yakakosha muindasitiri yekunyungudutsa.Saka, kunyangwe iwe uri kunyungudutsa mhangura, ndarira, goridhe, sirivha, zingi, lead, kana maalloys avo, clay graphite crucibles isarudzo yakavimbika yekubudirira uye yemhando yepamusoro yekunyungudutsa.
Nguva yekutumira: Nov-21-2023