Ama-Speed Speed Steel (HSS) ama-blades okusika angamathuluzi abalulekile embonini yensimbi futhi aziwa ngokusika kwawo okuhle kakhulu nokusebenza kwawo isikhathi eside. Lawa ma-blades asetshenziswa emisebenzini ehlukahlukene, okuhlanganisa ukusika insimbi, ukwenza, nokuqeda. Ama-Speed Speed Steel cutting blades anokuqina okuhle kakhulu, ukumelana nokushisa, nokumelana nokugqoka, okuwenza abe yinketho ephezulu yokusika ngokunemba ekukhiqizeni nasezinqubweni zobunjiniyela.
Ama-HSS blades enziwe ngohlobo olukhethekile lwengxube yensimbi equkethe amazinga aphezulu ekhabhoni, i-tungsten, i-chromium, ne-vanadium. Lokhu kwakheka okuyingqayizivele kunikeza ama-HSS ama-blade ukusebenza kwawo okuhle kakhulu, okuwenza alungele ukusika izinto eziqinile njengensimbi engagqwali, i-alloy steel, nensimbi yamathuluzi. Okuqukethwe kwekhabhoni ephezulu kunikeza ubulukhuni nokumelana nokuguga, kuyilapho izakhi ze-alloying zifaka isandla ekuqina kwe-blade nokumelana nokushisa.
Enye yezinzuzo eziyinhloko zezinsimbi zokusika isivinini esikhulu yikhono labo lokugcina umkhawulo wabo wokusika emazingeni okushisa aphezulu. Lokhu kubaluleke kakhulu ekusetshenzisweni lapho impahla yokusebenza ikhiqiza ukushisa okukhulu ngesikhathi sokusika. Izindwani zensimbi ezinesivinini esiphezulu zingakwazi ukumelana nalawa mazinga okushisa aphezulu ngaphandle kokulahlekelwa ukusebenza kahle kokusika, ukuqinisekisa ukusebenza kokusika okungaguquki nokunembayo.
Ngaphezu kokumelana nokushisa, ama-HSS cutting blades nawo ayaziwa ngokumelana kwawo okuhle kakhulu nokugqoka. Lokhu kusho ukuthi agcina ukucija kwawo kanye nokusika isikhathi eside, okuholela ekuphileni kwamathuluzi okude kanye nesikhathi esincane sokuphumula sokushintshwa kweblade. Lokhu kwenza ama-HSS blades abe yinketho ethengekayo ezindaweni zokukhiqiza zevolumu ephezulu ezidinga ukusika okuqhubekayo.
Izindwani zokusika insimbi enesivinini esiphezulu zitholakala ngezindlela ezihlukahlukene nobukhulu ukuze zivumelane nezinhlelo zokusebenza zokusika ezihlukene. Ama-HSS ama-blade avamile angamathuluzi okujika, asetshenziselwa ukujika, ukubheka, kanye neminye imisebenzi yomshini kumalebula. Amathuluzi okusika ama-lathe ensimbi anesivinini esiphezulu aklanyelwe ukumelana namandla okusika aphezulu kanye nesivinini esitholakala ekusebenzeni kwe-lathe, ehlinzeka ngokususa izinto ezisebenzayo kanye nokuqedwa kwendawo.
Olunye uhlelo lokusebenza oluvamile lwezinsimbi zensimbi ezihamba ngesivinini esiphezulu luyimisebenzi yokusika, lapho ama-blades asetshenziselwa ukuhlukanisa i-workpiece ibe izingxenye ezincane. Izindwani zokusika insimbi enesivinini esikhulu zikhiqiza ukusikeka okunembile, okuhlanzekile, okuwenza afanelekele izinhlelo zokusebenza ezifana nokuhlukana, ukucwiliswa, nokugwaza. Ikhono lazo lokugcina ukucijile nokunemba kobukhulu lizenza zibaluleke kakhulu ekufinyeleleni ukubekezelela okuqinile kanye nokuqedwa kwekhwalithi ephezulu.
Uma ukhetha insimbi yokusika enesivinini esikhulu yohlelo oluthile, kubalulekile ukucabangela izici ezifana nempahla enqunywayo, isivinini sokusika, izinga lokuphakelayo, nokujula kokusikwa. Ukukhetha kahle i-blade nokusetha kubalulekile ukuze kuzuzwe ukusebenza kahle kokusika kanye nempilo yamathuluzi. Ukwengeza, ukunakekelwa okujwayelekile nokulola ama-blade ensimbi anesivinini esikhulu kubalulekile ukuze kuqinisekiswe ikhwalithi yokusikwa engaguquki kanye nokwelula impilo yabo yesevisi.
Kafushane, ama-HSS cutting blades angamathuluzi ahlukahlukene futhi anokwethenjelwa okusika ngokunemba ezinhlelweni zokusebenza zensimbi. Ukuqina kwazo okuhle kakhulu, ukumelana nokushisa, nokumelana nokugqoka kuzenza zilungele ukusika imisebenzi enzima, zinikeze ukusebenza okungaguquki nempilo yamathuluzi enwetshiwe. Kungakhathaliseki ukuthi isetshenziswa njengamathuluzi e-lathe noma imisebenzi yokusika, izinsimbi zensimbi ezinesivinini esikhulu zidlala indima ebalulekile ekuzuzeni umshini wekhwalithi ephezulu nezinqubo zokukhiqiza. Ngamakhono azo okusika aphakeme, izindwani zokusika ze-HSS zihlala ziyinketho ephezulu kochwepheshe abafuna ukunemba nokusebenza kahle ekusikeni kwensimbi.
Isikhathi sokuthumela: Jul-11-2024
