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Metal jekiseni kuumba MIM maitiro

2024-02-28

YEDU MIM COMPANY.jpg

 

1. Chiisimbi jekiseni kuumba?

 

Metal Injection Molding (MIM)ndiyo itsva pedyo-net kugadzira tekinoroji mumunda weupfu metallurgy. Maitiro eMIM anosanganisira matanho matanhatu:Metal Powder Binder-Kukanya-Jekiseni Molding-Debinding-kupindirana uye kusimbisa-post processing.simbi jekiseni molding process.jpeg

 

 

Hupfu:Theupfu hwesimbiinodiwa kuMIM ine diki diki saizi, kazhinji muhuwandu hwe 0 kusvika 30 microns, uye inogadzirwa neakanyanya-kudzvanywa kwemvura atomization nzira kana gasi atomization nzira;

 

Yakasanganiswa poda uye binder:hupfu hwesimbi uye organic binder zvakasanganiswa zvakakwana kuita zvidimbu, uye zvidimbu zvakasanganiswa zvinopisa kune imwe plastiki;

 

Jekiseni molding: Musanganiswa wacho unokwidziridzwa mugomba reforoma kuburikidza nemushini wekuumba jekiseni kuti uite chikamu chakakasharara;

 

Degreasing uye binding agent kubvisa:Bhainda muchikamu chisina chinhu chinobviswa kuburikidza nekemikari kana kuora kwekupisa kuti uwane chikamu chisina chinhu chine simbi chete kana chitsama chidiki chebhainda chasara;

 

Kurapa uye kurapa:Tumira zvikamu muchoto chinopisa chekusimbisa kuti uwedzere kubvisa zvakasara binder;

 

Post-processing:Shandisa kudzima kupisa kwekupisa, makemikari kupisa kurapwa, kurapa kwemhepo uye dzimwe nzira dzekudzikisa mukati ma pores echikamu, kuvandudza density yechikamu, kuvandudza kusimba kwechikamu, corrosion resistance uye kupfeka kuramba, nezvimwewo, kuita chikamu chekupedzisira.

 

simbi jekiseni molding.jpeg

 

 

2. Mumamiriro api simbi jekiseni molding yakakodzera?

 

Parizvino,Maitiro eMIM anoshandiswa zvakanyanya muzvigadzirwa zvemagetsi, wachi, midziyo midiki yekurapa, zvikamu zveinjini yemotokari, midziyo yemitambo, zvombo zvakareruka, nezvimwe.Kuenzaniswa neyechinyakare mechanicha kugadzirisa, MIM tekinoroji inogona kunyatso kushandisa zvinhu uye kugadzira zvikamu zvine zvimiro zvakaomarara. Ndiyo imwe yenzira dzinoshanda dzekuwedzera kune yechinyakare kugadzirisa.

 

Iko kugadzirisa kunoshanda kuMIM tekinoroji inogona kuiswa mune anotevera mamiriro:

 

  1. 1. Muchinyakare chekucheka kana kugaya, kurasikirwa kwezvinhu kwakakura kwazvo, uye zvikamu zvine nguva yakareba yekugadzira yakakodzera kudzikisa mutengo kuburikidza neMIM tekinoroji.

 

  1. 2. MIM inogona kugadzirwa yakawanda. Zvikamu zvinosangana nemamwe mamiriro ekugadzira misa asi zvine yakaderera kudiwa zvine chekuita nemhando yekuvhura mutengo wakakodzera MIM tekinoroji.

 

  1. 3. Masimbi akaoma kucheka, akadai setitanium, nickel alloys, nezvimwewo, anogona kugadzirwa kuburikidza neMIM teknolojia. Kurongeka kwechigadzirwa kuchavandudzwa kana kuchienzaniswa nekugadzirisa kwechinyakare, uye zvinhu zvichachengetwa zvakanyanya.

 

  1. 4. Zvikamu zvine geometries yakaoma, sezvikamu zvine shinda dzepamusoro, knurling, michinjikwa, nezvimwewo. Mativi akadaro akaoma kuwana mune yechinyakare simbi yehupfu. Multi-axis zvikamu kana akawanda-datum zvikamu zvinoda shanduko dzakawanda dzekugadzirisa zviteshi panguva yekucheka. Zvikamu zvakafanira kugadziriswa kuburikidza neMIM tekinoroji.

 

  1. 5. Zvikamu zvinoda kugadziriswa nemusanganiswa wezvinhu zvakasiyana-siyana, zvakadai sezvikamu zvakagadziriswa nemusanganiswa wesimbi uye ceramic zvinhu, kana zvikamu zvakagadzirwa nezvinhu zvakasiyana-siyana, zvakadai semagineti yakaoma-yakapfava magnetic, magnetic-non-magnetic, conductive-insulating materials Overlay parts.

 

 

 

3. Ndezvipi zvinhu zvakakodzera simbi jekiseni kuumba tekinoroji?

 

Huwandu hwezvinhu zvinoshanda kune simbi jekiseni molding yakakura. Muchidimbu, zvikamu zvinogona kugadzirwa kuburikidza neMIM chero bedzi hupfu huine nzvimbo yekunyunguduka pamusoro pekupisa kwekupisa. Tichifunga nezvehupfumi, ikozvino zvinowanzoshandiswa zvinhu zvinonyanya kusanganisirairon-based, nickel-based, uye yakaderera alloys. Carbide, Titanium alloy, ceramic nezvimwe.