Ho u ruta mokhoa oa ho khetha li-blade tse thata tsa alloy!

Li-blade tse thata tsa alloy ke lisebelisoa tse tloaelehileng tsa ho itšeha tlhahisong ea indasteri, tse sebelisoang haholo masimong a kang ts'ebetso ea tšepe, ho sebetsa ka mapolanka le ho sebetsa ka majoe. Ho khetha lehare le loketseng la alloy ke habohlokoa bakeng sa katleho ea mochine le boleng ba mosebetsi. Ka tlase, ke tla arolelana mekhoa e meng ea ho khetha li-blade tse thata tsa alloy, ka tšepo ea ho thusa bohle ho khetha lehare le lumellanang le litlhoko tsa bona.

Ntlha ea pele, khetha lehare le loketseng la alloy le thehiloeng holim'a thepa le mokhoa oa ho sebetsa. Lisebelisoa tse fapaneng tsa ho sebetsa li hloka li-blades tsa lisebelisoa tse fapaneng. Ka mohlala, li-blades tse tiileng tsa alloy li loketse ho sebetsa tšepe, 'me likhahla tse le' ngoe tsa crystal hard alloy li loketse ho sebetsana le motsoako oa aluminium. Ka nako e ts'oanang, khetha mofuta o lumellanang oa lehare ho latela mokhoa oa ho sebetsa (joalo ka machining a thata, machining a nepahetseng) ho netefatsa ts'ebetso e sebetsang hantle le boleng ba mosebetsi.

Taba ea bobeli, khetha mofuta o nepahetseng oa lehare le boholo. Sebopeho le boholo ba li-blades tsa alloy tse thata li ama ka ho toba katleho ea ho itšeha le ho nepahala ha machining. Ka kakaretso, li-blades tse bataletseng li loketse bakeng sa machining a bataletseng, li-ball end blades li loketse machining a kobehileng, 'me li-blades tse pota-potiloeng li loketse bakeng sa machining a oblique. Ho sa le joalo, khetha boholo bo nepahetseng ba lehare ho latela boholo le sebōpeho sa mosebetsi oa ho sebetsa ho netefatsa hore ho lumellana pakeng tsa sesebelisoa le workpiece.

Ho u ruta mokhoa oa ho khetha li-blade tse thata tsa alloy !!

Ho feta moo, nahana ka lisebelisoa tsa lisebelisoa le ho roala ha lehare. Lisebelisoa tsa lisebelisoa tsa li-blade tse thata tsa alloy li amana ka ho toba le ho thatafala ha tsona, ho hanyetsa ho roala, le ts'ebetso ea ho itšeha. Lisebelisoa tse tloaelehileng tsa lisebelisoa li kenyelletsa WC Co, WC TiC Co, joalo-joalo, ho roala ha lehare ho ka boela ha ntlafatsa ho hanyetsa le ho itšeha ha lehare. Liaparo tse tloaelehileng li kenyelletsa TiN, TiAlN, TiCN, joalo-joalo Ha u khetha li-blades tse thata tsa alloy, lisebelisoa tse loketseng tsa lisebelisoa le liaparo li ka khethoa ho ea ka litlhoko tse khethehileng.

Ka mor'a hore u ele hloko letšoao le boleng ba li-blades. Ha u khetha li-blades tse thata tsa alloy, ho kgothaletswa ho khetha lihlahisoa tse tsoang ho lihlahisoa tse tsebahalang ho netefatsa boleng le ts'ebetso ea li-blades. Ka nako e ts'oanang, boleng ba li-blades bo ka hlahlojoa ka ho hlahloba litekanyetso tsa sehlahisoa, mehlala ea ho khaola liteko, le mekhoa e meng ea ho qoba ho reka lihlahisoa tse tlaase tse ka lebisang ho fokotseha ha boleng ba ts'ebetso.

Ka kakaretso, ha u khetha li-blades tsa alloy tse thata, ho hlokahala hore u khethe mofuta o nepahetseng oa lehare ho itšetlehile ka thepa ea ho sebetsa le mokhoa, ho nahana ka sebopeho sa lehare le boholo, khetha lisebelisoa tse loketseng tsa lisebelisoa le ho roala, 'me u ele hloko letšoao la lehare le boleng. Ke tšepa hore mekhoa e ka holimo e ka thusa motho e mong le e mong ho khetha li-blade tse thata tsa boleng bo holimo, ho ntlafatsa katleho ea mosebetsi oa ho sebetsa le boleng.