
Cemented carbide, inowanzo zivikanwa se "meno eindasitiri," ialloy material yakagadzirwa kubva kune yakaoma komisheni yerefractory simbi (kunyanya tungsten carbide WC) uye binder simbi (kunyanya cobalt Co) kuburikidza nehupfu simbi. Iine kuomarara kwakanyanya, kusapfeka, simba, uye corrosion resistance.
Aya anotevera ndiwo makuru ekushandisa nzvimbo dzecemented carbide uye dzadzo dzakadzama tsananguro:
Iyi ndiyo nzvimbo hombe yekushandiswa kwecemented carbide, inotsiva yakajairika simbi yekumhanya, uye ndiyo musimboti wemazuva ano kugadzira simbi.
Kushandura, Kugaya, uye Kuchera: Inoshandiswa kugadzira simbi, simbi yakakandwa, simbi dzisina ferrous, uye alloys anopisa zvakanyanya. Cemented carbide inserts (senge ISO yakajairwa inoisa) inonamirwa kune inobata chishandiso newelding kana mechanical clamping.
Deep Hole Machining Zvishandiso: Senge pfuti yekurovera uye BTA yekurovera iwe yawakambobvunza nezvayo, inenge yese misoro yavo yekucheka inogadzirwa necemented carbide kumirisana nekumanikidza kwakanyanya uye kupokana panguva yakadzika gomba machining.
Woodworking Tools: Inoshandiswa pakucheka-kumhanya kwehuni. Nekuti huni kazhinji dzine jecha zvidimbu, simbi yakajairika inopfekwa nyore, nepo simende carbide inogona kuchengetedza kupinza kwayo kwenguva yakareba.
Zvimiro: Kuomarara kusvika kuHRA 89-94, kuomarara kwakatsvuka (kunogona kuchengetedza kuita kwakanaka kwekucheka kunosvika 1000 ℃).
Drill Bits uye Drill Mazino: Oiri yekuchera mabheti, marasha mugodhi wekucheka mazino ekucheka, mugero unoboora muchina wekucheka misoro. Mazano ezvikamu izvi akashongedzwa nemeno akasimwa carbide, anoshandiswa kuputsa matombo uye marasha seams.
Zvishandiso zveMigodhi: Dombo rekurovera mabheti, maitiro ekudhira tsvimbo.
Zvimiro: Coarse-grained cemented carbide (impact-resistant type) inofanira kusarudzwa kudzivirira kuputika pasi pezvipingamupinyi zvinotakura.
Kupwanya matombo munzvimbo dzakaoma zvakanyanya kunoda zvinhu zvine kusimba kwakanyanya kwesimba uye kusapfeka.
Cemented carbide molds inonyanya kushandiswa kwepamusoro-hupenyu, yakakwirira-chaiyo yekugadzira maitiro.
Cold Heading Inofa: Inoshandiswa kugadzira zvimisikidzo senge screws, nzungu, uye rivets. Nekuti kutonhora musoro kunosanganisira kuisa kumanikidza kwakakura kune simbi pane tembiricha yekamuri, molds inotapurika kupfeka. Tungsten carbide molds ine hupenyu hurefu makumi enguva yakareba kupfuura yakakwirira-kumhanya simbi mold.
Drawing Dies: Inoshandiswa kudhirowa waya dzesimbi mumitsetse yakanaka yemadhayamita akasiyana-siyana (sewaya dzemagetsi, copper dzetambo, uye waya dzesimbi dzakatsetseka). Iyo tungsten carbide dhizaini inofa gomba inosarudza iyo yekupedzisira chaiyo uye yepamusoro mhando yewaya.
Powder Metallurgy Molds: Inoshandiswa kudzvanya uye kuumba simbi hupfu.
IC Packaging Molds: Inopinza uye molds inoshandiswa mune semiconductor chip kurongedza maitiro.
Yakadhindwa Circuit Board (PCB) Micro-drills: Inoshandiswa kuchera maburi madiki-pamabhodhi akadhindwa edunhu (madhayamita anogona kuita diki se0.1mm kana kushomeka).
Lead Frames: Inoshandiswa kutsigira nekubatanidza semiconductor machipisi.
Zvimiro: Yakanyanya kudzika dhimensional kugadzikana uye yakaderera thermal yekuwedzera coefficient, kuve nechokwadi che micron-level machining kunyatsoita.
Neiyo miniaturization yezvigadzirwa zvemagetsi, tungsten carbide inoshandiswa kugadzira zvakanyatsojeka zvikamu.
Pamusoro pekushandiswa sematurusi ekucheka ekugadzirisa zvikamu zvemotokari, tungsten carbide inoshandiswawo zvakananga muzvikamu zvakakosha zvinoshanda zvemotokari.
Fuel Systems: Injector nozzles muinjini yedhiziri yakakwira-kudzvanywa kwakajairika njanji masisitimu. Nekuda kwekumanikidzwa kwejekiseni inodarika 2000 bar uye kubhuroka kwemafuta, tungsten carbide inofanirwa kushandiswa kuve nechokwadi chekuisa chisimbiso uye kupfeka kuramba.
Valve Tappets: Pfeka-inodzivirira zvikamu mumagetsi ejini.
Mabhureki Mapedhi: Mamwe mabhureki epamusoro-anoita mabhureki ane tungsten carbide zvimedu kuti awedzere friction coefficient.
Manozzles: Manozzles emvura emachira ejeti emvura, mabhunu emidziyo yekuputitsa jecha, uye oiri atomizing nozzles.
Kuisa Chisimbiso: Mechanical zvisimbiso anoshandiswa mumapombi, compressors, uye zvimwe midziyo kudzivirira kubuda kwemvura uku uchishingirira kupokana.
Zvishandiso zvekuyeresa: Kuyera nzvimbo dzematurusi ekuyeresa chaiwo akadai semacaliper nemamicrometer.
Ichishandisa kukwirira kwayo kwekupfeka, inoshandiswa kugadzira zvikamu zvinopfekwa zviri nyore.
Ichishandisa kuomarara kwayo kwakakwira, kusamira kwekupfeka, uye yakasarudzika simbi inopenya.
Nharembozha Zvikamu: Mabhatani, mhete dzekushongedza kamera, matireyi eSIM kadhi, nezvimwewo, zvemafoni epamusoro-soro.
Wachi: Chengetedza makesi uye tambo dzewachi dzepamusoro-soro (senge Rado wachi), inopa kusimba kwakasiyana.
Zvishongo: Tungsten carbide mhete nemitsipa, nekuoma kwechipiri kune madhaimani, kudzivirira deformation kana kukwenya.
Dental Materials: Kudhirowa kwemazino (kunyanya kupfeka-kusagadzikana), kuisirwa mazino.
Orthopedic Implants: Misoro isingapfeki yemajoini ekugadzira (akadai sehudyu yakabatana bhora misoro).
Zvishandiso Zvokuvhiya: Zvigero, masaha emapfupa, uye mamwe maturusi anoda kurodza kwenguva refu uye kusagadzikana kwekuora.
Kunyanya kushandisa kwayo biocompatibility (kunyanya cobalt-isina tungsten carbide) uye kushomeka kuramba.