Kunokwelashwa okuhlukile okungaphezulu okungasetshenziselwa izingxenye zensimbi ezenziwe ngomshini we-CNC kuye ngezidingo ezithile kanye nesiphetho esifiswayo.Ngezansi ezinye izindlela zokwelapha ezivamile kanye nokuthi zisebenza kanjani:
1. Ukucwenga:
Ukucwenga kuyinqubo yokufaka ungqimba oluncane lwensimbi ebusweni bengxenye yensimbi.Kunezinhlobo ezahlukene zokucwenga, ezifana ne-nickel plating, i-chrome plating, i-zinc plating, i-silver plating kanye ne-copper plating.Ukucwenga kunganikeza isiphetho sokuhlobisa, kuthuthukise ukumelana nokugqwala, futhi kuthuthukise ukumelana nokugqokwa.Inqubo ihilela ukucwilisa ingxenye yensimbi esixazululweni esiqukethe ama-ion ensimbi yokucwenga nokusebenzisa amandla kagesi ukufaka insimbi endaweni.
Mnyama(Black MLW)
Ifana ne: RAL 9004,Pantone Black 6
Kucace
Okufanayo: kuncike ezintweni ezibonakalayo
Okubomvu (Red ML)
Ifana ne: RAL 3031,Pantone 612
Okuluhlaza okwesibhakabhaka (Blue 2LW)
Kufana ne: RAL 5015,Pantone 3015
Iwolintshi (Owolintshi RL)
Ifana ne: RAL 1037,Pantone 715
Igolide(Igolide 4N)
Ifana ne:RAL 1012, Pantone 612
2. I-Powder Coating
Ukumboza ngempushana kuyinqubo eyomile yokuqeda ehlanganisa ukusebenzisa impushana eyomile ebusweni bengxenye yensimbi ngogesi bese uyiphulukisa kuhhavini ukuze udale isiphetho esiqinile, sokuhlobisa.Impushana yenziwe nge-resin, i-pigment, nezithasiselo, futhi iza ngemibala ehlukahlukene kanye nokuthungwa.
3. I-Chemical Blackening/ I-oxide emnyama
I-Chemical blackening, eyaziwa nangokuthi i-black oxide, inqubo eguqula ngamakhemikhali ingaphezulu lengxenye yensimbi ibe ungqimba lwe-iron oxide emnyama, ehlinzeka ngokuqedwa kokuhlobisa futhi ithuthukise ukumelana nokugqwala.Le nqubo ihilela ukucwilisa ingxenye yensimbi kusixazululo samakhemikhali esisabela phezulu ukuze sakhe ungqimba lwe-oxide emnyama.
4. Electropolishing
I-Electropolishing inqubo ye-electrochemical esusa ungqimba oluncane lwensimbi ebusweni bengxenye yensimbi, okuholela esiphethweni esibushelelezi, esicwebezelayo.Inqubo ihilela ukucwilisa ingxenye yensimbi esixazululweni se-electrolyte nokusebenzisa amandla kagesi ukuze kuncibilike ungqimba olungaphezulu lwensimbi.
5. Ukuqhunyiswa kwesihlabathi
I-Sandblasting inqubo ehilela ukuqhubeza izinto ezilimazayo ngesivinini esikhulu ukuya ngaphezulu kwengxenye yensimbi ukuze kususwe ukungcola okungaphezulu, izindawo ezibushelelezi ezimahhadlahhadla, nokudala ukuqedwa okuthungwe.Izinto eziqhumayo zingaba isihlabathi, ubuhlalu bengilazi, noma ezinye izinhlobo zemidiya.
6. Ukuqhunyiswa kobuhlalu
Ukuqhunyiswa kobuhlalu kwengeza iyunifomu ye-matte noma isiphetho se-satin engxenyeni eyenziwe ngomshini, kususa izimpawu zamathuluzi.Lokhu kusetshenziselwa ikakhulukazi izinjongo zokubukwayo futhi kuza ngamagrits amaningana ahlukene abonisa ubukhulu bama-pellets aqhumayo.Igrit yethu ejwayelekile ingu-#120.
| Imfuneko | Ukucaciswa | Isibonelo sengxenye eqhunyiswe ubuhlalu |
| I-grit | #120 |
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| Umbala | I-matte efanayo yombala wempahla eluhlaza |
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| Ukufihla ingxenye | Bonisa izidingo zokufihla emdwebeni wobuchwepheshe |
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| Ukutholakala kwezimonyo | I-Cosmetic ngesicelo |
7. Ukudweba
Ukudweba kuhilela ukufaka upende owuketshezi ebusweni bengxenye yensimbi ukuze unikeze isiphetho sokuhlobisa kanye nokuthuthukisa ukumelana nokugqwala.Inqubo ihilela ukulungisa ubuso bengxenye, ukusebenzisa i-primer, bese usebenzisa upende usebenzisa isibhamu se-spray noma enye indlela yokufaka isicelo.
8. QPQ
I-QPQ (Quench-Polish-Quench) inqubo yokwelapha engaphezulu esetshenziswa ezingxenyeni zomshini we-CNC ukukhulisa ukumelana nokuguga, ukumelana nokugqwala, nobulukhuni.Inqubo ye-QPQ ibandakanya izinyathelo ezimbalwa eziguqula ingaphezulu lengxenye ukuze kwakhe ungqimba oluqinile, olungagugi.
Inqubo ye-QPQ iqala ngokuhlanza ingxenye yomshini we-CNC ukuze kukhishwe noma yikuphi ukungcola noma ukungcola.Le ngxenye ibe isifakwa kubhavu kasawoti oqukethe isixazululo esikhethekile sokucisha, ngokuvamile esihlanganisa i-nitrogen, i-sodium nitrate, namanye amakhemikhali.Ingxenye ishiswa ekushiseni okuphakathi kuka-500-570 ° C bese icinywa ngokushesha esixazululweni, okubangela ukusabela kwamakhemikhali ukuba kwenzeke ebusweni bengxenye.
Phakathi nenqubo yokucisha, i-nitrogen isakazeka ebusweni bengxenye bese ihlangana nensimbi ukuze yakhe ungqimba oluyingxube oluqinile, olungagugi.Ugqinsi longqimba oluhlanganisiwe lungahluka kuye ngokuthi lusetshenziswa kanjani, kodwa luvamise ukuba phakathi kwama-microns angu-5-20.
Ngemva kokucisha, ingxenye bese ipholishwa ukuze kususwe noma ikuphi ukugoqa noma okungahambi kahle endaweni.Lesi sinyathelo sokupholisha sibalulekile ngoba sisusa noma yikuphi ukukhubazeka noma ukukhubazeka okubangelwa inqubo yokucisha, iqinisekisa indawo ebushelelezi futhi efanayo.
Le ngxenye ibe isicinywa futhi emanzini okugeza usawoti, okusiza ukuthukuthela ungqimba oluhlanganisiwe futhi kuthuthukise izici zayo zemishini.Lesi sinyathelo sokugcina sokucisha sinikeza ukumelana nokugqwala okwengeziwe ebusweni bengxenye.
Umphumela wenqubo ye-QPQ iyindawo eqinile, engagugi engxenyeni yomshini ye-CNC, enokumelana nokugqwala okuhle kakhulu nokuqina okuthuthukisiwe.I-QPQ ijwayele ukusetshenziswa ezinhlelweni zokusebenza ezisezingeni eliphezulu njengezibhamu, izingxenye zezimoto, nemishini yezimboni.
9. Igesi nitriding
I-Gesi nitriding iyinqubo yokwelapha engaphezulu esetshenziswa ezingxenyeni zomshini we-CNC ukukhulisa ubulukhuni bobuso, ukumelana nokugqoka, namandla okukhathala.Le nqubo ihlanganisa ukuveza ingxenye kugesi eline-nitrogen eningi emazingeni okushisa aphezulu, okwenza i-nitrogen isakazeke ebusweni bengxenye futhi yakhe ungqimba lwe-nitride oluqinile.
Inqubo ye-nitriding yegesi iqala ngokuhlanza ingxenye yomshini we-CNC ukuze kukhishwe noma yikuphi ukungcola noma ukungcola.Ingxenye ibe-ke ifakwa esithandweni esigcwaliswa ngegesi ecebile nge-nitrogen, ngokuvamile i-ammonia noma i-nitrogen, futhi ifudunyezwe ezingeni lokushisa eliphakathi kuka-480-580°C.Ingxenye igcinwa kuleli zinga lokushisa amahora ambalwa, ivumela i-nitrogen ukuthi isakazeke ebusweni bengxenye futhi isabelane nempahla ukuze yakhe ungqimba lwe-nitride oluqinile.
Ugqinsi lwesendlalelo se-nitride bungahluka kuye ngokusetshenziswa kanye nokwakheka kwento ephathwayo.Nokho, ungqimba lwe-nitride ngokuvamile lusukela ku-0.1 kuye ku-0.5 mm ukujiya.
Izinzuzo zegesi nitriding zifaka ukuqina kobuso obuthuthukisiwe, ukumelana nokugqoka, namandla okukhathala.Iphinde ikhulise ukumelana kwengxenye ukugqwala kanye ne-oxidation yezinga lokushisa eliphezulu.Le nqubo iwusizo ikakhulukazi ezingxenyeni zomshini ze-CNC ezingaphansi kokuguga nokukhala okukhulu, njengamagiya, amabheringi, nezinye izingxenye ezisebenza ngaphansi kwemithwalo ephezulu.
I-gas nitriding ivame ukusetshenziswa ezimbonini zezimoto, ze-aerospace, nezamathuluzi.Iphinde isetshenziselwe uhla olubanzi lwezinye izinhlelo zokusebenza, okuhlanganisa amathuluzi okusika, isikhunta somjovo, kanye nemishini yezokwelapha.
10. Nitrocarburizing
I-Nitrocarburizing iyinqubo yokwelapha engaphezulu esetshenziswa ezingxenyeni zomshini ze-CNC ukukhulisa ubulukhuni bobuso, ukumelana nokugqoka, namandla okukhathala.Le nqubo ihilela ukuveza ingxenye kugesi ene-nitrogen ne-carbon-rich emazingeni okushisa aphezulu, okwenza i-nitrogen nekhabhoni isakazeke ebusweni bengxenye futhi yakhe ungqimba oluqinile lwe-nitrocarburized.
Inqubo ye-nitrocarburizing iqala ngokuhlanza ingxenye yomshini we-CNC ukuze kukhishwe noma yikuphi ukungcola noma ukungcola.Ingxenye ibe isifakwa esithandweni esigcwaliswa ngengxube yegesi ye-ammonia ne-hydrocarbon, ngokuvamile i-propane noma igesi yemvelo, futhi ifudunyezwe ezingeni lokushisa eliphakathi kuka-520-580°C.Ingxenye igcinwa kuleli zinga lokushisa amahora ambalwa, ivumela i-nitrogen nekhabhoni ukuthi isakazeke ebusweni bengxenye futhi isabelane nezinto zokwenza ungqimba oluqinile lwe-nitrocarburized.
Ugqinsi lwesendlalelo se-nitrocarburized bungahluka kuye ngokusetshenziswa kanye nokwakheka kwento ephathwayo.Nokho, isendlalelo se-nitrocarburized ngokuvamile sisuka ku-0.1 siye ku-0.5 mm ngogqinsi.
Izinzuzo ze-nitrocarburizing zifaka ukuqina kobuso obuthuthukisiwe, ukumelana nokugqoka, namandla okukhathala.Iphinde ikhulise ukumelana kwengxenye ukugqwala kanye ne-oxidation yezinga lokushisa eliphezulu.Le nqubo iwusizo ikakhulukazi ezingxenyeni zomshini ze-CNC ezingaphansi kokuguga nokukhala okukhulu, njengamagiya, amabheringi, nezinye izingxenye ezisebenza ngaphansi kwemithwalo ephezulu.
I-Nitrocarburizing ivame ukusetshenziswa ezimbonini zezimoto, ze-aerospace, nezamathuluzi.Iphinde isetshenziselwe uhla olubanzi lwezinye izinhlelo zokusebenza, okuhlanganisa amathuluzi okusika, isikhunta somjovo, kanye nemishini yezokwelapha.
11. Ukwelashwa Kokushisa
Ukwelashwa kokushisa kuyinqubo ehlanganisa ukushisisa ingxenye yensimbi ezingeni lokushisa elithile bese ipholisa ngendlela elawulwayo ukuze kuthuthukiswe izici zayo, ezinjengokuqina noma ukuqina.Inqubo ingabandakanya ukucwiliswa, ukucisha, ukuthulisa, noma ukujwayelekile.
Kubalulekile ukukhetha indawo efanele yokwelashwa kwengxenye yakho yensimbi eyenziwe ngomshini ye-CNC ngokusekelwe ezidingweni ezithile kanye nesiphetho osifunayo.Uchwepheshe angakusiza ukuthi ukhethe ukwelashwa okungcono kakhulu kwesicelo sakho.