I-Ruitai Kitchen Knives: INkulumbuso Umthombo Weemela zeKhitshi zesiNtu zaseTshayina
Ulwimi
I-Ruitai Kitchen Knives: INkulumbuso Umthombo Weemela zeKhitshi zesiNtu zaseTshayina
I-Titanium nitride yokwambathisa (inkonkxa)
I-Tin yimbatho ye-pvd yenjongo ngokubanzi, enokuphucula ubulukhuni besixhobo kwaye ibe nobushushu obuphezulu be-oxidation. Ukwaleka kunesiphumo esihle sokusebenza kwiimela zentsimbi zesantya esiphezulu.
Ukwaleka kweNitrogen-TiC (ticn)
Into yeCarbon kwi-ticn yokwambathisa iphucula ubulukhuni besixhobo kunye nokuthambisa. Yingubo efanelekileyo yesixhobo sentsimbi ephezulu.
I-nitrogen, i-aluminiyam kunye ne-titanium yokwaleka (tialn/altin)
Uluhlu lwe-alumina olwenziwe kwi-nitrogen, i-aluminium, i-titanium kunye ne-aluminium inokuphucula ubomi bezixhobo zokusika kwiqondo lokushisa eliphezulu. Iingubo zokusika ezomileyo okanye ezomileyo.Umlinganiselo we-aluminiyam kwi-titanium kwi-coating iyahluka, kwaye i-nitrogen-titanium-aluminium yokugqoka inobunzima obuninzi kune-nitrogen-aluminium-titanium coating.
I-Chromium nitride yokwambathisa (CrN)
Ukumelana nokuncamathela okuhle kwechromium nitride yokwambathisa kuyenza ibe yeyona nto ikhethwayo ekusetyenzweni kwethumba letshiphu. Emva kokugquma le ngubo ephantse ingabonakali, ukusebenza komatshini wezixhobo zokusika ezifana nentsimbi yesantya esiphezulu kunye ne-carbide ene-cemented iya kuphuculwa.
Ukwaleka ngedayimani (iDayimane)
Ingubo yedayimani yeyona nto ingcono yokugquma izixhobo zentsimbi ezingenayo intsimbi. Yinto efanelekileyo yokugubungela i-graphite ye-machining, i-metal-based composite (mmc), i-silicon ephezulu ye-aluminium alloy kunye nezixhobo eziphezulu ze-abrasion. kukhokelela ekuphenduleni kweekhemikhali, ukwenzela ukuba i-adhesion layer phakathi kwengubo kunye nesixhobo kutshatyalaliswa). Iingubo ezisetyenziselwa ukugaya kanzima, ukucofa kunye nokugaya zihluke kwaye zisetyenziswe kwiimeko ezithile. Ukongezelela, kukho iingubo ezininzi, iingubo ezinjalo zifakwe phakathi komgangatho ophezulu kunye ne-substrate yesixhobo, ephucula ubomi besixhobo.
Ukwaleka nge-oxidation (Homo)
Isixhobo sifudunyezwe kumphunga wamanzi we-500 ~ 550 oc imizuzu engama-30 ~ 60 ukwenza i-fe3o4 umaleko phezu kwesixhobo, eyona ndlela yonyango ye-oxidation kunye nobukhulu befilimu yesikhumba se-oxide kuluhlu lwe-1 ~ 3μ. Ngenxa yobume bayo be-porous, ifilimu inokugcina ioli yokusika kunye nokunciphisa ukushisa kwe-friction. Isebenza kakhulu kwizinto zokusika ezinzima, intsimbi ephezulu, insimbi engenasici kunye nentsimbi.
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