UMboneleli wakho oKhokelayo weCrucible
I-Luoyang Zhongchao New Material Co., Ltd. (emva koku kubhekiselwa kwi-"ZC-} TECH") ikwi-Industrial Cluster Zone, kwiPhondo laseHenan, e-China, egubungela ummandla ongaphezu kweehektare ezingama-60. Yasekwa ngo-2003, lishishini elidibanisa uphando lobuchwephesha kunye nophuhliso, imveliso, kunye nokuthengiswa kwezinto ezilungele ukusingqongileyo kunye nongcoliseko{6}}izinto ezintsha ezisimahla. Iimveliso zayo eziphambili yi-aluminiyam esekwe kwidangatye elicolekileyo kakhulu{8}}izinto ezibuyiswayo kunye ne-magnesium esekwe kwidangatye elicolekileyo kakhulu{9}}izinto ezingavaniyo, i-aluminiyamu ekhethekileyo, i-alumina engqukuva, i-boehmite, iiseramikhi eziphambili, iiseramikhi zombane kunye nezinye izinto ezingaphiliyo.
Nikezela ngoyilo lwefomula elungiselelwe iimfuno ezikhethekileyo njengokugcwala okuphezulu, umsi ophantsi, kunye nehalogen{0}}usetyenziso lwasimahla.
Iintlobo zeCrucible
Ukuhlelwa ngokweMpahla
I-Ceramic crucible
Ezi ntsimbi zenziwe ngodongwe olubaswe kwiziko. Zizinzile kumaqondo obushushu aphezulu. Iicrucibles zeCeramic zisetyenziswe kwisinyithi iminyaka engaphezu kwama-7000. Uninzi lwee-ceramic crucibles lusetyenziswa ngokudibanisa nodongwe kunye negraphite ukwenzela ukuhlala ixesha elide.
I-Tungsten crucible
I-Tungsten crucibles yimveliso eyenziwe ngentsimbi ye-tungsten, enokumelana nokushisa okuphezulu kakhulu. Ubushushu be-crucible buphezulu njenge-3410 degree. Inkqubo yokwenziwa kwe-tungsten crucible ihlukaniswe ibe yi-spinning, stamping, forging and sintering. I-Tungsten iyaxhathisa kwiintsimbi ezithile ezityhidiweyo kunye neeoksidi zetsimbi. I-Tungsten crucibles isetyenziswa ngokubanzi kwithekhnoloji yokukhulisa i-crystals enye kwi-corundum etyhidiweyo; Ikwasetyenziswa kubuchwephesha be-elektroniki kunye netekhnoloji yokubeka umphunga we-thermal yezinto ezahlukeneyo.
Icrucible yegraphite yodongwe
Izikhonkwane zegraphite zisetyenziselwa ikakhulu ukujula-izinyithi ezingeyontsimbi kunye nentsimbi. Oku kungenxa yokunga{2}}ukuphinda basebenze, bayakwazi ukumelana namaqondo obushushu aphezulu.
I-Molybdenum crucible
I-Molybdenum yintsimbi yendalo ene-ductile ene-corrosion resistance resistance. Ngaphandle kwe-tantalum kunye ne-tungsten, i-molybdenum yaziwa njengeyona ndawo iphezulu yokunyibilika kwezinto ezicocekileyo. I-Molybdenum crucibles isetyenziswa ngokubanzi kwiinkqubo ze-heat exchanger method (HEM). Zifanele ukunyibilika kunye nokuqinisa iikristale enye. I-crucible ye-molybdenum efanelekileyo ineendonga ezinqabileyo kunye nokumelana nokunyuka okugqwesileyo.
I-silicon ye-carbide crucible
I-silicon carbide crucibles ixhathisa kakhulu kumaqondo okushisa aphezulu, okwenza ukuba ilungele ukusetyenziswa kwiibhubhoratri zanamhlanje. Ukongeza, azisebenzi kwaye zingasetyenziselwa ukunika ungcoliseko{1}iziphumo zamahala.
Intsimbi yentsimbi
Iintsimbi zensimbi ezingenasici zenziwe kwisixhobo esisodwa. Azikho buthathaka njengeengqayi zeporcelain. Izikhonkwane zentsimbi zisetyenziselwa izicelo zobushushu obuphantsi kwaye zingasetyenziselwa ukunyibilikisa iintsimbi ezisezantsi ezinyibilikayo ezifana ne-aluminiyam kunye ne-zinc. Qaphela ukuba i-crucibles yensimbi iya kunyuka ngokukhawuleza kunye ne-flake, kwaye iya kungcolisa i-alloy yokugqibela.
Ukuhlelwa ngokweMilo
'A' Shape vs. Bilge Shape
La magama axhaphakile kwiisetingi ze-Foundry. Imilo engu-'A' luhlobo olusemgangathweni olucekethekileyo, uyilo oluxandileyo. Ubume bebilge bubanzi phakathi, bufana nombhobho.
Ngelixa ukugqitywa komphezulu wabo kunokwahluka, ukhetho phakathi kwabo luhlala luhla luhambelana nesimo sangaphakathi sesithando somlilo kunye nohlobo lweetoni ezisetyenziselwa ukuphakamisa nokuthulula.
Phezulu-Ifomu vs. Banzi{2}}Ifomu
Esi sigama sixhaphake kakhulu kwiindawo zaselabhoratri. Eziphakamileyo-izikhonkwane ezikwifom zinde kwaye zimxinwa, zilungele ukuqulatha imathiriyeli enokuthi itshize okanye ibilise ngexesha lokufudumeza.
Ebanzi-ifomu (okanye i-squat) izikhonkwane zimfutshane kwaye zibanzi. Le milo ibonelela ngommandla omkhulu womphezulu, iyenza igqibelele kwiinkqubo ezinje ngokuphuma komphunga okanye uthuthu, apho ukuvezwa emoyeni kuluncedo kakhulu. Bakwanika uzinzo olukhulu.
Izicelo eziqhelekileyo kunye namashishini
Iziseko kunye nokusebenza kwesinyithi
Iifenethi zeCrucible ziyi-staple kwiziseko ezincinci zokuphosa iindawo zetsimbi. Zikulungele ukudala iiprototypes, amacandelo angokwezifiso, kunye nokuveliswa kwemveliso encinci.
Iilebhu
Kwiilebhu zophando lwezesayensi kunye nezinto eziphathekayo, ii-crucibles zisetyenziselwa ukunyibilikisa izinto zokuhlalutya, ukudala ama-alloys amatsha, okanye ukuqhuba iimvavanyo ezifuna ukushisa okukhulu kwindawo elawulwayo.
Ukwenza izacholo
Amagcisa asebenzisa iicrucibles ukunyibilikisa iintsimbi ezixabisekileyo njengegolide, isilivere kunye neplatinam. Oku kubavumela ukuba benze uyilo oluntsonkothileyo lwemisesane, ipendants, kunye nezinye iziqwenga zesiko.
Ukuvuthuza iglasi
Izikrweqe zikwasetyenziswa kwizitudiyo zokuvuthuza iglasi ukuze kunyibilike izinto ezisetyenziswayo—isanti, uthuthu lwesoda, nelitye likalikamestone—ezenza iglasi etyhidiweyo, ethi emva koko imilwe ngumzobi.
Ukuphatha ngokufanelekileyo kunye nokusetyenziswa
Kuphephe ukothuka koomatshini:
Musa ukuwisa okanye ukubetha ii-crucibles (igraphite kunye neekeramics zibhityile).
Sebenzisa iithawuni okanye izixhobo zokuphakamisa ezenzelwe ukuphatha i-crucible.
Layisha ngononophelo:
Musa ukudlula umthamo ocetyiswayo (ukuzalisa ngokugqithisileyo kubangela iintanda zoxinzelelo).
Ukunyibilika kwesinyithi, yongeza izinto kwiibhetshi ezincinci ukuphepha uxinzelelo lwe-thermal.
Kuphephe ukosuleleka:
Ungaze udibanise iintsimbi ezahlukeneyo kwicrucible enye (umnqamlezo{0}}ungcoliseko lwenza buthathaka isakhiwo).
Iintsalela ezicocekileyo phakathi kokusetyenziswa (ingakumbi xa utshintsha izinto).
Isatifikethi
FAQ
Saziwa kakhulu- njengabanye abaphambili abavelisi kunye nababoneleli eTshayina. Nceda uzive ukhululekile ukuthenga i-crucible ekumgangatho ophezulu eyenziwe eTshayina apha kumzi-mveliso wethu. Ukubonisana ngexabiso, qhagamshelana nathi.