Iimeko ezahlukeneyo zokusebenza kunye nokuhanjiswa kwezinto, kufuneka ukhethe imathiriyeli efanelekileyo yeendawo zakho zokunxiba zesityuli.
1. IManganese Steel: esetyenziselwa ukugalela iipleyiti zemihlathi, ii-cone crusher liners, i-gyratory crusher mantle, kunye namanye amacwecwe asecaleni.
Ukumelana nokunxiba kwentsimbi ye-manganese kunye nesakhiwo se-austenitic sibangelwa yinto enzima yomsebenzi. Impembelelo kunye nomthwalo woxinzelelo kubangela ukuqina kwesakhiwo se-austenitic phezu komhlaba. Ubulukhuni bokuqala bentsimbi yemanganese bumalunga. I-200 HV (20 HRC, uvavanyo lobulukhuni ngokweRockwell). Amandla empembelelo amalunga. 250 J/cm². Emva kokuqiniswa komsebenzi, ubunzima bokuqala bunganyuka bube bunzima bokusebenza bufikelele kwi-approx. 500 HV (50 HRC). Iileya ezinzulu, ezingekaqini ngoko zibonelela ngokuqina okukhulu kwale ntsimbi. Ubunzulu kunye nobunzima beendawo ezinobunzima bokusebenza buxhomekeke kwisicelo kunye nohlobo lwensimbi ye-manganese. Umaleko oqinileyo ungena ubunzulu be-approx. 10 mm. Intsimbi yeManganese inembali ende. Namhlanje, le ntsimbi isetyenziswa ikakhulu kwimihlathi yokutyumza, iicones ezityumzayo, kunye namaqokobhe.
2. Intsimbi yeMartensiticesetyenziselwa ukuphosa imivalo yokutyumza impembelelo.
I-Martensite luhlobo lwe-iron egcwele i-carbon eyenziwe ngokupholisa ngokukhawuleza. Kuphela kunyango olulandelayo lokutshisa ukuba ikhabhoni isuswe kwi-martensite, ephucula amandla kwaye inxibe iipropati. Ukuqina kwale ntsimbi kuphakathi kwe-44 ukuya kwi-57 HRC kwaye amandla empembelelo aphakathi kwe-100 kunye ne-300 J/cm². Ngoko ke, malunga nokuqina kunye nokuqina, iintsimbi ze-martensitic zilele phakathi kwe-manganese kunye nentsimbi ye-chrome. Ziyasetyenziswa ukuba umthwalo wempembelelo uncinci kakhulu ukwenza lukhuni intsimbi ye-manganese, kunye / okanye ukunyanzeliswa kokunxiba kakuhle kuyafuneka kunye nefuthe elihle lokuchasana noxinzelelo.
3.Intsimbi yeChromeeyayidla ngokuphosa imivalo yokuvuthela yempembelelo, iityhubhu ze-VSI zokutyumza, ukusasaza iipleyiti…
Ngentsimbi ye-chrome, ikhabhoni iboshwe ngamachiza ngendlela ye-chromium carbide. Ukumelana nokunxiba kwentsimbi ye-chrome kusekelwe kula ma-carbides anzima e-matrix enzima, apho ukunyakaza kuthintelwe yi-offsets, ebonelela ngezinga eliphezulu lamandla kodwa ngexesha elifanayo lokuqina. Ukuthintela ukuba izinto eziphathekayo zingabi brittle, imivalo yokuvuthela kufuneka iphathwe ngobushushu. Kufuneka ke ngoko kuqwalaselwe ukuba iqondo lobushushu kunye neeparamitha zexesha lokuvalela zithotyelwe ngokuthe ngqo. Intsimbi yeChrome ikholisa ukuba nokuqina kwe-60 ukuya kwi-64 HRC kunye namandla empembelelo ephantsi kakhulu ye-10 J/cm². Ukuthintela ukuphuka kweentsimbi ze-chrome zentsimbi, akunakubakho naziphi na izinto ezingenakunqanyulwa kwizinto zokutya.
4.Intsimbi yentsimbiesetyenziselwa ukuphosa amacandelo e-gyratory crusher concave, iipleyiti zemihlathi, ii-cone crusher liners, kunye nezinye.
Intsimbi yealloyi ikwasetyenziswa ngokubanzi ekugaleleni iinxalenye zokunxiba zesityumzi. Ngalo mbandela, izinto ezichotshoziweyo zinokugqithwa ngokuhlukana kwamagnetic. Nangona kunjalo, iinxalenye ezinxitywayo zentsimbi ziqhekeka ngokulula, ke le nto ayinakusetyenziswa ukuphosa ezona ndawo zikhulu, isuti kuphela yokuphosa ezinye iindawo ezincinci, ezinobunzima obungaphantsi kwe-500kg.
5. TIC Ufaka Amacandelo Crusher Wear, ukuba TIC ifaka intsimbi ingxubevange yeyokuphosa iipleyiti imihlathi, iilitha isityumzi cone, kunye nefuthe imivalo isityumzi blowu.
Sisebenzisa imivalo ye-titanium ye-carbide ukufaka iinxalenye zokunxiba ze-crusher ukunceda ukunxiba iinxalenye zokufumana ubomi obuhle bokusebenza xa utyumza izinto ezinzima.
Ngolwazi oluthe kratya, pls uqhagamshelane nathi.
Ixesha lokuposa: Dec-01-2023