1.Ubwino wa Die Casting
Geometry Yovuta
Die casting imapanga mbali zololera zomwe zimakhala zolimba komanso zokhazikika.
Kulondola
Die casting imapereka zololera kuyambira +/-0.003″ - 0.005″ inchi iliyonse, komanso ngakhale zolimba ngati +/- .001” kutengera zomwe kasitomala akufuna.
Mphamvu
Zigawo za Die cast zimakhala zamphamvu kuposa zida zoumbidwa ndi jakisoni komanso zimalimbana ndi kutentha kwambiri.Kukhuthala kwa makhoma kumatha kukhala kocheperako kuposa njira zina zambiri zopangira.
Custom Finish
Zigawo za Die cast zimatha kupangidwa ndi malo osalala kapena opangidwa ndi utoto wosiyanasiyana ndi zomaliza.Zomaliza zitha kusankhidwa kuti ziteteze ku dzimbiri ndikuwongolera mawonekedwe okongoletsa.
2.Die Casting Njira
Hot-Chamber Die Casting
Imadziwikanso kuti gooseneck casting, chipinda chotentha ndi njira yotchuka kwambiri yoponyera kufa.Chipinda cha jekeseni chimamizidwa muzitsulo zosungunula ndipo "gooseneck" chakudya chachitsulo chimabweretsa zitsulo muzitsulo zakufa.
Cold-Chamber Die Casting
Cold chamber kufa kuponyera nthawi zambiri ntchito kuchepetsa dzimbiri makina.Chitsulo chosungunuka chimayikidwa mu dongosolo la jekeseni mwachindunji, kuchotsa kufunikira kwa makina opangira jakisoni kuti amizidwe muzitsulo zosungunuka.
3.Die Casting Yatha
Monga-Cast
Zinc ndi zinc-aluminiyamu zida zitha kusiyidwa ngati zoponyedwa ndikusunga kukana kwa dzimbiri.Mbali za aluminiyamu ndi magnesium ziyenera kuphimbidwa kuti zitheke kukana dzimbiri.Zigawo zotayira nthawi zambiri zimathyoledwa kuchokera ku sprue, ndikusiya zikwangwani pazipata.Ma castings ambiri adzakhalanso ndi zizindikiro zosiyidwa ndi zikhomo za ejector.Kumaliza kwa pamwamba kwa as-cast zinc alloys nthawi zambiri kumakhala 16-64 microinch Ra.
Anodizing (Mtundu II Kapena Mtundu III)
Aluminiyamu nthawi zambiri imakhala ndi anodized.Type II anodizing imapanga mapeto osagwirizana ndi oxide.Zigawo zimatha kukhala anodized mumitundu yosiyanasiyana-zomveka bwino, zakuda, zofiira ndi golide ndizofala kwambiri.Mtundu wa III ndiwomaliza wokhuthala ndipo umapanga wosanjikiza wosavala kuphatikiza kukana kwa dzimbiri komwe kumawonedwa ndi Type II.Zopaka za anodized sizimayendetsa magetsi.
Kupaka Powder
Zigawo zonse zakufa zimatha kukutidwa ndi ufa.Iyi ndi njira yomwe utoto wa ufa umapopedwa ndi electrostatic pagawo lomwe kenako amawotcha mu uvuni.Izi zimapanga chosanjikiza cholimba, chosavala komanso chopanda dzimbiri chomwe chimakhala cholimba kuposa njira zojambulira zonyowa.Mitundu yambiri yamitundu ilipo kuti ipange zokongoletsa zomwe mukufuna.
Plating
Zinc ndi magnesium mbali akhoza yokutidwa ndi electroless faifi tambala, faifi tambala, mkuwa, malata, chrome, chromate, Teflon, siliva ndi golide.
Chemical Film
Chovala chotembenuza chromate chingagwiritsidwe ntchito kuteteza aluminiyamu ndi magnesium ku dzimbiri ndikuwongolera kumamatira kwa utoto ndi zoyambira.Zovala zotembenuza filimu za Chemical zimakhala ndi magetsi.
4.Mapulogalamu a Die Casting
Zamlengalenga Ndi Zida Zagalimoto
Die casting imagwira ntchito bwino popanga zida za aluminiyamu yamphamvu kwambiri kapena magnesiamu wopepuka pamagalimoto ndi zakuthambo.
Cholumikizira Nyumba
Makampani ambiri amagwiritsa ntchito zida zakufa kuti apange mipanda yopyapyala yamakhoma kuphatikiza mipata yozizirira ndi zipsepse.
Zokonzekera za Plumbing
Zosintha za Die cast zimapereka mphamvu zogwira ntchito kwambiri ndipo zimakutidwa mosavuta ndi ma plumbing.
5.Chidule: Kodi Die Casting ndi chiyani?
Kodi Die Casting Imagwira Ntchito Motani?
Die casting ndi njira yopangira yomwe mungasankhe popanga zigawo zazikulu zazitsulo zovuta kwambiri.Zigawo za Die cast zimapangidwa ndi zitsulo zachitsulo, zofanana ndi zomwe zimagwiritsidwa ntchito popanga jakisoni, koma amagwiritsa ntchito zitsulo zotsika kwambiri monga aluminiyamu ndi zinki m'malo mwa pulasitiki.Die casting imagwiritsidwa ntchito kwambiri chifukwa cha kusinthasintha kwake, kudalirika komanso kulondola.
Kuti apange gawo la die cast, chitsulo chosungunula chimakakamizika kukhala nkhungu kudzera pa hydraulic kapena pneumatic pressure.Zitsulo zachitsulo izi, kapena kufa, zimatulutsa ziwalo zovuta kwambiri, zololera kwambiri m'njira yobwerezabwereza.Zigawo zambiri zachitsulo zimapangidwa ndi kufa kwake kuposa njira ina iliyonse yoponyera.
Njira zamakono zoponyera kufa monga kuponyera ndi kuponya zitsulo zolimba kwambiri zimabweretsa magawo apamwamba kwambiri pamakampani aliwonse.Makampani opanga zida zakufa nthawi zambiri amakhala ndi luso lopanga aluminiyamu, zinki kapena magnesiamu, pomwe aluminiyumu imapanga pafupifupi 80% ya zida zakufa.
6.Chifukwa Chiyani Mumagwira Ntchito Ndi R&H RFQ Pa Kufuna Kwa Die Casting?
R&H kufa casting ndi ukadaulo waposachedwa kwambiri wa kufa kuti apereke zida zapamwamba kwambiri, zomwe zikufunidwa.Kulolera kwathu kwanthawi zonse kumachokera ku +/-0.003 "mpaka +/-0.005" kwa aluminiyamu, zinki ndi magnesium, kutengera zomwe kasitomala akufuna.
Nthawi yotumiza: Aug-30-2022