Munyika yanhasi simbi banga nayo inoita basa rinokosha muupenyu hwevanhu, sezvo nhau akasangana panenge nezvokuvapo. Zvino kushandiswa anogadzira zvinhu zvakasiyana siyana kubudiswa ruzivo inotaura kuvapo alloys. Vose akawedzera netsvina yakagadzirirwa kuvandudza anobudiswa zvigadzirwa. Masayendisiti munyika dzavari kurota kuitira kuti chatingatevedzera alloys yakasvika kuvandudza, saka kuti pane oma nzira uye Quick. Pari zvino pane vamwe mamakisi hwendarira nokuda mashizha, vachibvumira kuti kusarudza zvakanaka sarudzo zvichienderana kushanda.
The zvachose kutamburira chaiko ehupfumi akadai zvakaoma, kupisa kuzvidzivirira uye kupfeka nemishonga. Quality simbi nokuti mapanga vanofanira kupa nemishonga chakanaka kupinda mune mimwe miviri. Kureva izvozvo vanosungirwa kutakura chakakomba mutoro pasina deformation uye pasina kurasikirwa chimiro chayo. Uyezve, zvinhu zvinokosha kukwanisa kwemashoko kupfeka, riri zvikurukuru nokuda chaizvo carbides kugutsikana (vanadium, molybdenum uye tungsten). Chikonzero ichi kuti zvizivikanwe CPM 10V uye CPM S90V vane yakakwirira kusakara nemishonga.
Mumwe makemikari chinhu waro zvainoita simbi banga, achichipa imwe unhu. Chimwe chedzidziso zvinoumba carbon anonzi predetermining mu dzinokosha maitiro zhinji. With chaikosha ichi zvinovawo zvinobvira vaomose simbi kuti mashizha. Pokuoma kuchaenderana zvikurukuru pamusoro pehama ayo. Zvisinei, panguva iyoyo nokuda kabhoni kunowedzera susceptibility kuti ngura yacho simbi. Kazhinji, kuvapo kabhoni kunofanira asingasviki 0,6 muzana, asi vagadziri vakawanda hazvitsivi pfungwa nhamba iyi, kubudisa chenhando zvinhu pamwe yakaderera mutengo.
Chimwe zvakafanana uye chinokosha - chrome. With unogona kukunda ngura nokuwedzera simbi banga. Kana chitsama rokuti maonero kwazvo 14 muzana, zvinganzi vakafunga kuti Stainless simbi zvigadzirwa. Zvisinei, chikuru zviri chromium kwakakanganisa kunokanganisa simba unhu. Sezvo dopant kushandiswa kakawanda molybdenum, anokwanisa kuwedzera kupisa nemishonga uye ngura nemishonga. Zvechokwadi kunobatsirawo chero simbi banga.
An dzinonakidza chaikosha sokuti vanadium hunobatsira rokuvandudza ehupfumi ose alloys siyana chaiko. chikuru basa racho kwazvo kusakara kurwisa simba. Steel Knife zvakapfumisa chaikosha ichi anokwanisa achicheka yakareba kuramba unhu. Zvisinei, zvinofanira kucherechedzwa kuti Sharpening pakati chipande anova nguva-pakuzadza. Muzviitiko zvizhinji, zviri chiwanikwa zvinosanganisira cobalt, dzinoratidzwa kumusoro mukurumari. Ake kazhinji dzine N690 muchiso uye VG-10. Uyewo banga simbi ingasanganisira nickel, senitrogen, sarufa, nesilicon, titanium uye makemikari akawanda zvimwe zvinhu.