Zenziwa njani iibhloko ze-carbide?
Iiblide ze-carbide zixabiseke kakhulu kubunzima babo obukhethekileyo, zinxibe ukuxhathisa, kunye nokukwazi ukugcina ubukhali ngaphezulu kwexesha elide, zenza ukuba balungele ukusika izinto ezinzima.
Iiblide ze-carbide zihlala zenziwa ngokusebenzisa inkqubo ebandakanya ukuthoba umgubo we-tungsten ye-tungsten kwifom eqinileyo kwifom eqinileyo, ilandelwa ngokubumba kunye nokugqibezela ibala. Nantsi isishwankathelo senyathelo lenyathelo lenyathelo le-carbide indlela eveliswa ngayo ngokubanzi:
1. Ukulungiswa kwezinto ezibonakalayo
- I-tungsten carbideUmgubo: Izinto eziphambili ezisetyenziswa kwii-blades ze-carbide ziyi-tungsten carbide (WC), enobunzima kunye ne-tungsten kunye ne-tungtsten kunye nekhabhoni. Indlela yomgubo ye-tungsten ye-tungsten ixutywe nesinyithi ye-binder, idla ngokusebenzisa i-Cobabart (CO), ukunceda ngenkqubo yokutya.
- Ukuxuba komgubo: I-tungslide ye-tungslide ye-carbide kunye ne-cobalt idityaniswe kunye ukwenza umxube ofanayo. Umxube ulawulwa ngononophelo ukuqinisekisa ukuba ubume obuchanekileyo bokudakumba okufunekayo kunye nobunzima obufunekayo.
2. Ukucinezela
- Ukubumba: Umxube wepolayo ubekwe kwisikhumba okanye usweleke kwaye ucinezelwe kwimo equlathiweyo, eluvelo lwebala. Oku kwenziwa ngokuqhelekileyo phantsi koxinzelelo oluphezulu kwinkqubo ebizwa ngokuba yiyoUkucinezelwa kwe-isostatic ebandayo (i-cip) or Ukucinezelwa kwe-Uniaxial.
- Ukutshixiza: Ngexesha lokucinezela, kusekwe i-blade yebala le blade, kodwa akukabi okanye kunzima. Umatshini wokushicilela unceda ucombulule umxube we-powder kwi-jometri enqwenelekayo, njengemilo yesixhobo esisika okanye i-blade.
3. Ukuthoba
- Inkunkuma ephezulu yobushushu: Emva kokucinezela, i-blade iphantsi kwenkqubo yokutya. Oku kubandakanya ukufudumeza ubume obucinezelweyo kwi-tices kumaqondo obushushu obuqhelekileyo phakathiI-1,400 ° C kunye ne-1,600 ° C.
- Ukususwa kwe-Binder: Ngexesha lokutya, i-cobalt dinder iqhubekiwe nayo. Inceda amasuntswana e-tungsten ye-tungsten enamathela kwelinye, kodwa emva kokuqina, ikwanceda ekunikeleni ibala ubunzima bayo bokugqibela nobunzima.
- Ukupholisa: Emva kokuqina, i-blade ithola ngokuthe ngcembe kwindawo elawulwayo ukuthintela ukuqhekeza okanye ukugqwetha.
4. Ukugaya kunye nokuzonwabisa
- Ukugaya: Emva kokuqina, i-carbide blade ihlala imbi kakhulu okanye ingekho ngokungaqhelekanga, ngoko isemhlabeni echanekileyo usebenzisa ivili okanye oomatshini bokugaya. Eli nyathelo libalulekile ekuphumezeni umphetho obukhali kunye nokuqinisekisa ukuba i-blade ihlangabezana nenkcazo efunekayo.
- Ukugoba kunye nokungafihli: Kuxhomekeka kwisicelo, i-blade isenokubumba okuqhubekayo okanye iprofayili. Oku kunokubandakanya ukugaya ii-angles ezithile kumda wokusika, ukusebenzisa iingubo, okanye ukulungisa i-geometri ye-blade.
5. Gqiba unyango
- I-PAARSINGINS (ngokuzithandela): Ezinye iibloko ze-carbide zifumana unyango olongezelelekileyo, njengokunxiba kwezixhobo ezinjenge-Titanium Nitride (TIN), ukuphucula ubunzima, ukunxiba ukungcungcutheka, kunye nokunciphisa uxinzelelo.
- Ipoling: Ukuphucula ukukomeleza ukusebenza, i-blade inokuthi idityaniswe nokufezekisa umhlaba ogudileyo, ogqityiweyo onciphisa ukuxabana kwaye uphucula ukusika ukusebenza kakuhle.
6. Ukulawulwa komgangatho kunye nokuvavanywa
- Uvavanyo lobunzima: Ubulukhuni bebala kuhlala buvavanywa ukuqinisekisa ukuba ifezekisa inkcazo eyimfuneko, ngeemvavanyo eziqhelekileyo kubandakanya uvavanyo lwe-rockwell okanye uvavanyo lukhuni.
- Uhlolo: Ukuchaneka kubalulekile, ke imilinganiselo yebala itshekishe ukuqinisekisa ukuba bahlangabezana ngqo neengqondo.
- Uvavanyo lwentsebenzo: Kwizicelo ezithile, ezinjengokusika okanye ukutyibilika, i-blade isenokuvavanywa kwehlabathi ukuqinisekisa ukuba isebenza njengoko bekucwangcisiwe.
I-Huaxin ye-huaxin Ibonelela ngeefreyini ze-premium ye-prebide ye-tungsten kunye nee-blads kubathengi bethu kumashishini ahlukeneyo kwihlabathi liphela. I-Blade Izixhobo, ubude obuNinzi kunye neeprofayili, unyango kunye neengubo zinokuhlengahlengiswa ukuze zisetyenziswe ngezinto ezininzi zemisebenzi
Nje ukuba amagqabi apasile zonke iitsheki ezisemgangathweni, alungele ukusetyenziswa kwizicelo ezahlukeneyo zemizi-mveliso, njengokusebenza ngokwesinyithi, ukupakisha, okanye eminye imisebenzi yokusika apho ukunyangwa okungapheliyo kunye nokubukela ubukhali.
IXESHA LOKUQALA: UNV-25-2024
