Ukunxitywa kwemizi-mveliso{0}}imibhobho enganyangekiyo ibisoloko ingumba ochaphazela imveliso ekhuselekileyo nephucukileyo. Ngophuhliso oluqhubekayo lwesayensi kunye nobuchwepheshe, izixhobo ziye zahlaziywa rhoqo kwaye izinto ezintsha ezifana nelitye elityhidiweyo, intsimbi etyhidiweyo, i-alloys, kunye neepaste zeceramic ziye zavela. Phakathi kwazo, i-ceramic yangaphakathi yemibhobho ibe sisinxibo esisetyenziswa ngokubanzi-isixhobo esinganyangekiyo ngenxa yokumelana nokunxiba okuphezulu, ukuqina okuphezulu, ukuxhathisa okuhle kwe-oxidation, ukumelana nokubola, kunye nobushushu obuphezulu kunye nokusebenza kwamandla obushushu obuphantsi. Ithathe malunga ne-75% yesabelo semarike yeceramic ekhethekileyo yehlabathi (ukunxiba-izinto ezixhathisayo).
IiNkcazo zeeMveliso
Iimpawu zokuFakwa kweMibhobho yeCeramic eNganyangekiyo{0}}kuBubushushu obuPhezulu{1}
Ukunxiba-ubushushu obuphezulu{1}}izifakelo zetharamikhi ezixhathisayo zenziwe ngemathiriyeli yeseramikhi ekumgangatho ophezulu, enozinzo oluphezulu{2}}lobushushu obuphezulu, ukuxhathisa kokunxiba, kunye nokumelana nokuhlwa. Kwimeko-bume yobushushu obuphezulu-, uzinzo lwazo lwe-thermal luqinisekisa ukusebenza{5}}kwexesha elide oluzinzileyo lwezifakelo, kwaye azifane zigqwese okanye ziqhekeke. Kwangaxeshanye, imathiriyeli ye-ceramic inobulukhuni obuphezulu kunye nokumelana okugqwesileyo kokunxiba, okunokuthi kuxhathise ngokufanelekileyo{7}}isantya esiphezulu sokukhuhlwa kunye nokuguga okuphakathi, ukwandisa ubomi benkonzo yezifakelo zemibhobho. Ngaphezu koko, izifakelo zemibhobho ye-ceramic zikwanokumelana nokugqwesa okugqwesileyo, okwenza kube lula ukusebenza kwiindawo ezahlukeneyo ezinzima kunye nokunciphisa ukuphindaphindwa kokugcinwa kunye nokutshintshwa.
IiNdawo zokuSebenza eziPhakamileyo{0}}Izinxibo zoBubushushu{1}}Izifakelo zeMibhobho yeCeramic eNganyangekiyo
{0}}Ukunxiba kobushushu obuphezulu-izifakelo zombhobho weceramic ezixhathisayo zilungele iindawo ezahlukeneyo zemizi-mveliso ezinobushushu obuphezulu kunye nokunxitywa okuqatha, njengakwimimandla yepetrochemicals, amandla, isinyithi, imigodi, njl.njl. Kule mizi mveliso, izifakelo zemibhobho yeceramic inokungena endaweni yofakelo lwemibhobho yesinyithi yemveli, ngaloo ndlela yandisa ubomi benkonzo yezixhobo kunye nokuphucula ukusebenza kakuhle, ukusebenza kakuhle, ukusebenza kakuhle kwezixhobo kunye nokuphucula ukusebenza kakuhle. ukunciphisa iindleko zokugcina kunye neendleko zemveliso kumashishini. Ukongeza, indalo engqongileyo{4}}iipropati ezinobuhlobo zofakelo lwemibhobho ye-ceramic nazo ziye zaqatshelwa ngokubanzi, njengoko zinokucutha ngokusebenzayo ukukhutshwa kwamanzi amdaka avela kwimizi-mveliso kunye negesi yokukhupha, ukukhusela okusingqongileyo kwendalo.
Inkqubo yoVeliso yeZinxibo eziPhezulu{0}}zobushushu{1}}ezixhathisayo kwiMibhobho yeCeramic eFakelweyo
Inkqubo yokwenziwa kokunxiba- kobushushu obuphezulu{1}}izifakelo zemibhobho yodongwe exhathisayo inzima kakhulu, ibandakanya iinkqubo ezininzi kunye neenkqubo ezifana{2}}nobushushu obuphezulu. Ngethuba lenkqubo yokuvelisa, kuyimfuneko ukulawula ngokuthe ngqo ukulungelelaniswa kwezinto eziluhlaza, ukubumba kunye neeparitha ze-sintering, njl., Ukuqinisekisa umgangatho kunye nokusebenza kwezixhobo zombhobho. Ngaxeshanye, ukusungulwa okuqhubelekayo kunye nophuculo lwenkqubo yokwenziwa kwemveliso ibonelela ngenkxaso eyomeleleyo kuphuculo lokusebenza kunye nokwandiswa kwesicelo sokunxitywa okuphezulu{6}}kobushushu{7}}okumelana nemibhobho yeceramic efakelwayo.
IiMveliso zokuBonisa
kutheni ukhethe thina
Impendulo ekhawulezayo Iimveliso ezinexabiso eliphezulu lokusebenza Iimveliso ezinexabiso eliphezulu lokusebenza
kutheni ukhethe iimveliso zethu
1. 20 iminyaka yamava ekujuleni ipleyiti yentsimbi, uqinisekiso lomgangatho, ukuhanjiswa kwangexesha
2. Umatshini ogqibeleleyo kunye nezixhobo zokuhlola zinokubonelela ngokuthe ngqo kwiindawo ezigqityiweyo kwaye zihlangabezane neemfuno zokuhlolwa kwabathengi
3. Inamalungelo azimeleyo okungenisa kunye nokuthumela ngaphandle kwaye inokuthumela iimveliso kuzo zonke iindawo zehlabathi
Iifayile ezishisayo: intsimbi ekrwada yemanganese egqithisa ukunxiba{0}}imibhobho yodongwe exhathisayo yokususa uthuthu, iChina imanganese intsimbi ekrwada ekrwada egqithisa ukunxiba{1}}ukungashenxiswa kothuthu abavelisi bemibhobho yodongwe, ababoneleli, umzi-mveliso
