I-graphite casting crucible, eyaziwa ngokuba yi-ladle yobhedu etyhidiweyo okanye i-crucible yobhedu etyhidiweyo, sisixhobo esiphambili sokunyibilika kwi-metallurgy yanamhlanje kunye ne-casting industry, esetyenziselwa ukunyibilikisa isinyithi esingenawo i-ferrous kunye ne-alloys zazo ezifana nobhedu, ubhedu, igolide, isilivere, i-zinc, ilothe, njl njl. Yenziwe ngezinto ezikumgangatho ophezulu ezifana neflake yendalo yegraphite, udongwe olukhanyelayo, i-silica, kunye nelitye le-wax, enokumelana nobushushu obuphezulu, i-thermal conductivity, kunye nokumelana nomhlwa, iyenza ibe lolona khetho lufanelekileyo lokunyibilika kwesinyithi kunye nokuphosa. iinkqubo.
Iinzuzo zemveliso:
I-conductivity egqwesileyo ye-thermal: I-Graphite crucibles inokudlulisa ukushisa ngokukhawuleza nangokulinganayo, ukunciphisa kakhulu ixesha lokunyibilika, ukuphucula ukusebenza kakuhle komsebenzi, ukuqinisekiswa komgangatho ophezulu we-fluidity ye-metal liquids, kunye nokulungelelaniswa ngokuchanekileyo kwe-molds ezahlukeneyo.
Ukumelana nobushushu obuphezulu obuphezulu kunye nokuxhathisa ukothuka kwe-thermal: I-Graphite crucibles ine-coefficient encinci yokwanda kwe-thermal kwindawo yokushisa ephezulu kwaye ineempawu zokuchasana nokupholisa ngokukhawuleza kunye nokufudumeza. Banokugcina ukusebenza kwesakhiwo esizinzileyo phantsi kweemeko ezinzima zokusebenza kunye nokwandisa ubomi babo benkonzo.
Ukumelana ne-Corrosion kunye nokuzinza kweekhemikhali: I-Graphite crucibles inokumelana ne-corrosion eqinile kwisisombululo se-acidic kunye ne-alkaline, kwaye ayiyi kudlula nayiphi na i-chemical reaction kunye ne-metal liquids ngexesha lokunyibilika kobushushu obuphezulu, ukuqinisekisa ukucoceka kwesinyithi esinyibilikisiweyo.
Udonga lwangaphakathi olugudileyo kunye nokusebenza okugqwesileyo okugqwesileyo: Udonga lwangaphakathi lwe-crucible lugudileyo, kwaye ulwelo lwentsimbi alukho lula ukuvuza okanye ukunamathela kudonga lwangaphakathi, luphucula kakhulu ulwelo kunye nokuphosa ukusebenza kolwelo lwetsimbi, luqinisekisa ukubunjwa komgangatho kunye nokuchaneka kolwelo. ukuphosa.
Ubomi obude kunye noqoqosho: Izibonda ze-graphite zinokumelana nokunxiba kakuhle kunye nobomi obude benkonzo, ukunciphisa iindleko zokutshintshwa rhoqo kunye nokunciphisa iindleko zokusebenza, okwenza kube ukhetho loqoqosho kwimisebenzi ye-smelting.
Amathuba eMarike yeHlabathi kunye neeNdlela zoPhuhliso:
Ngophuhliso olukhawulezayo loshishino lwehlabathi kunye nemveliso yesinyithi, imfuno yentengiso ye-graphite casting crucibles iyaqhubeka nokukhula. Ngokukodwa kumashishini afana neentsimbi ezingezizo i-ferrous, i-electronics, i-aerospace, kunye nokuveliswa kweemoto, ii-graphite crucibles ziye zaba zizixhobo eziyimfuneko ngenxa yokumelana nobushushu obuphezulu kunye nokuzinza kweekhemikhali. Kwiminyaka ezayo, ubungakanani bemarike yehlabathi kulindeleke ukuba buqhubeke ukukhula, kwaye iimarike ezikhulayo ezifana neAsia, iAfrika, kunye noMzantsi Melika zinamandla amakhulu okufunwa kwezixhobo zokunyibilikisa ezikumgangatho ophezulu.
Kwangaxeshanye, ngeemfuno ezikhulayo zokukhuselwa kwendalo kunye nokugcinwa kwamandla, ii-graphite crucibles ziye zadibanisa ngakumbi isikhundla sazo sokhuphiswano kwimarike yezixhobo zokunyibilikisa zehlabathi ngenxa yokusebenza kwazo okuphezulu kunye nobuhlobo bendalo. Amashishini amaninzi nangakumbi aya kwamkela iicrucibles zegraphite njengesona sixhobo sokunyibilikisa kunye nokuphosa, ukuqhuba lonke ishishini kuphuhliso olusebenzayo noluluhlaza.
Uhlalutyo lokhuphiswano:
Izinto eziphezulu zekrwada kunye nenkxaso yobugcisa: Sikhetha umgangatho ophezulu we-flake yendalo yegraphite kwaye siyidibanise kunye neenkqubo zokuvelisa eziphambili ukuqinisekisa ukuba yonke imveliso ye-crucible ihlangabezana nemigangatho ephezulu yoshishino kunye neemfuno ezingqongqo.
Inkonzo elungiselelweyo: Ngokusekelwe kwiimfuno ezahlukeneyo zokunyibilika, sibonelela ngeenkcazo ezininzi zee-crucibles kunye nenkxaso yokwenza ngokwezifiso ukuze kuqinisekiswe ukuba ii-crucibles ziyakwazi ukulungelelanisa iimeko ezithile zokuvelisa zabathengi kunye nokuhamba kwenkqubo.
Amathuba entsebenziswano kwimarike yehlabathi: Samkela ngokufudumeleyo abantu abanebhongo abavela kwihlabathi liphela ukuze babe ngamaqabane ethu kwaye ngokudibeneyo baphonononge imarike ekhula ngokukhawuleza yehlabathi. Nokuba ungumthengi wezixhobo zokunyibilikisa okanye umthengisi kushishino lokugalela, sijonge phambili ekwenzeni nzulu intsebenziswano kunye nawe kunye nokusebenza kunye ukuze kuxhamle ngokufanayo.