Ingxenye 1
Insimbi enesivinini esikhulu, eyaziwa nangokuthi i-HSS, iwuhlobo lwensimbi yamathuluzi esetshenziswa kakhulu embonini yokukhiqiza ngenxa yezakhiwo zayo ezinhle kakhulu. Kuyinto esebenza kahle kakhulu ekwazi ukumelana namazinga okushisa aphezulu kanye nokusebenza kwemishini yemishini enesivinini esikhulu, okuyenza ilungele amathuluzi okusika, izingcezu zokubhoboza nezinye izinhlelo zokusebenza zensimbi.
Esinye sezici ezibalulekile zensimbi enesivinini esiphezulu yikhono layo lokugcina ubulukhuni nekhono lokusika ngisho namazinga okushisa aphezulu. Lokhu kungenxa yokuba khona kwezakhi ze-alloying ezifana ne-tungsten, i-molybdenum, i-chromium ne-vanadium, ezakha ama-carbides aqinile ku-matrix yensimbi. Lawa ma-carbide amelana kakhulu nokugqoka nokushisa, okuvumela insimbi enesivinini esikhulu ukuthi igcine unqenqema lwayo lokusika ngisho nalapho ingaphansi kokushisa okukhulu nokungqubuzana ngesikhathi somshini.
Ingxenye 2
Esinye isici esibalulekile sensimbi enesivinini esikhulu ukuqina nokuqina kwayo okuhle kakhulu. Ngokungafani nezinye izinsimbi zamathuluzi, i-HSS iyakwazi ukumelana nomthelela omkhulu kanye nemithwalo ethusayo ngaphandle kokuqhekeka noma ukuphuka. Lokhu kuyenza ifanelekele izinhlelo zokusebenza zokusika ezisindayo lapho ithuluzi lingaphansi kwamandla abalulekile ngesikhathi sokusebenza.
Ngaphezu kwezakhiwo zayo zemishini, insimbi enesivinini esikhulu nayo inokusebenza okuhle, okuvumela izinqubo ezisebenza kahle nezinembayo zokwakha nokwenza. Lokhu kwenza kube lula kubakhiqizi ukukhiqiza imiklamo eyinkimbinkimbi yamathuluzi besebenzisa i-HSS, amathuluzi akhiqizayo angafinyelela ukubekezelelana okuqinile kanye nokuqedwa okuphezulu.
I-HSS futhi yaziwa ngokuhlukahluka kwayo, njengoba ingasetshenziswa ukucubungula izinto ezihlukahlukene, okuhlanganisa i-carbon steel, i-alloy steel, insimbi engagqwali, nezinsimbi ezingenayo insimbi. Lokhu kukwenza kube ukukhetha okudumile kumathuluzi okusika enhloso ejwayelekile adinga ukuphatha imisebenzi yomshini eyahlukene.
Ingxenye 3
Ngaphezu kwalokho, i-HSS ingelashwa kalula ngokushisa ukuze kuzuzwe inhlanganisela efiselekayo yobulukhuni, ukuqina kanye nokumelana nokugqokwa, okuvumela izakhiwo zezinto ezibonakalayo ukuthi zihambisane nezidingo ezithile zohlelo lokusebenza. Lokhu kuguquguquka kokwelashwa kokushisa kuvumela abakhiqizi ukuthi bathuthukise ukusebenza kwamathuluzi okusika we-HSS ezimo ezihlukene zokukhanda kanye nezinto zokusebenza.
Eminyakeni yamuva, intuthuko kubuchwepheshe bensimbi enesivinini esikhulu iholele ekuthuthukisweni kwamabanga amasha ensimbi nokuqanjwa okunikeza amazinga aphezulu okusebenza. Le ntuthuko ivumela amathuluzi okusika insimbi anesivinini esikhulu ukuthi asebenze ngesivinini esiphezulu sokusika kanye namazinga okushisa, akhulise ukukhiqiza kanye nokonga kwezindleko zabakhiqizi.
Naphezu kokuvela kwezinye izinto zamathuluzi ezifana ne-carbide kanye ne-ceramic inserts, insimbi enesivinini esiphezulu isalokhu iyisinqumo esithandwayo ezinhlelweni eziningi zensimbi ngenxa yokuhlanganiswa kwayo okuhle kokusebenza, ukuphumelela kwezindleko, kanye nokusebenziseka kalula. Ikhono layo lokumelana namazinga okushisa aphakeme, ukugcina umkhawulo obukhali wokusika, nokumelana nokuguga kanye nomthelela kuyenza ibe yinto enokwethenjelwa futhi eguquguqukayo yemisebenzi ehlukahlukene yokusika nomshini.
Kafushane, i-HSS iwumsebenzi obalulekile ekukhiqizeni ngenhlanganisela eyingqayizivele yobulukhuni, ukuqina, ukumelana nokugqokwa kanye nokusebenza kanzima. Ikhono layo lokwenza kahle ngesivinini esiphezulu namazinga okushisa aphezulu kwenza kube ukukhetha okubalulekile kwamathuluzi okusika nezinye izinhlelo zokusebenza zensimbi. Ngemizamo eqhubekayo yocwaningo nentuthuko, i-HSS kulindeleke ukuthi iqhubeke nokuvela ukuze ihlangabezane nezidingo ezikhulayo zezinqubo zesimanje zokwenza imishini.
Isikhathi sokuthumela: Mar-19-2024
