Nanga Bwanji Metal Injection Molding Process

Micro metal ufa jakisoni akamaumbanjira: MIM zitsuloufa jekeseni akamaumbanjira ndi luso ntchito chisakanizo cha ufa wabwino zitsulo ndi utomoni kapena sera (binder) monga zopangira zitsulo jekeseni akamaumba kenako degreasing (kuwola binder) ndi sintering kupanga zitsulo mankhwala. , Ndi njira yopangira zinthu zomwe zimaphatikiza zitsulo za ufa ndi jekeseni wa pulasitiki. Itha kugwiritsa ntchito ufa wachitsulo wabwino kwambiri kuposaufa zitsulo, kotero ikhoza kulimbikitsa sintering kuti ipange zipangizo zolemera kwambiri, ndipo ntchito ya mankhwala imakhala bwino kwambiri. Itha kupanganso tizigawo tating'ono tachitsulo tokhala ndi mawonekedwe ovuta komanso olondola kwambiri. Posachedwapa, njira yopangira jakisoni yachitsulo yaying'ono yapangidwanso bwino.

TheWopanga MIMili ndi zabwino zisanu izi:

1. Finer zitsulo ufa ndi binder amasankhidwa kupanga zigawo zikuluzikulu, ndipo zopangira ndi mkulu fluidity.
2. The homogenization wa zopangira akusowekapo anazindikira mwa kusakaniza ndi granulating.
3. Kugwiritsa ntchito ukadaulo wopangira zitsulo za microporous metal mold kwapititsa patsogolo kudzaza kwa zinthu, kukhazikika kwa nkhungu, kutulutsa nkhungu komanso kutumiza katundu.
4. Kuthamanga kwa kutentha kumawonjezeka panthawi ya debinding ndi sintering process, yomwe imatha kulamulira kukula kwa njere za kristalo ndikuletsa kuwonongeka ndi kuwonongeka panthawi ya shrinkage.
5. Tekinoloje yolondola yowunikira yakhazikitsidwa pakuwunika.

Metal jakisoni akamaumba ndondomeko

Ukadaulo wopangidwa kumene wapang'ono woperekera utomoni wopangira jekeseni wazitsulo umagwiritsa ntchito nkhungu ya utomoni yomwe imayikidwa mu nkhungu yachitsulo kuti ipange thupi lophatikizana ndi thupi lomaliza lopangidwa ndi jekeseni wa chitsulo, ndipo pamapeto pake amawotcha ndikuwotcha. Ndipo kuthetsa. Tekinolojeyi imatha kuteteza kuwonongeka kwa thupi lowumbidwa ndipo ndiyosavuta kuigwira.

Poyerekeza ndi polima-based porous zipangizo, porous zitsulo zipangizo zitsulo jekeseni wopanga kukana kutentha ndi katundu makina. Poyerekeza ndi zida za ceramic, sizingokhala ndi ductility bwino, komanso zimakhala ndi magetsi komanso matenthedwe apamwamba. Akuyembekezeka kugwiritsidwa ntchito kwambiri muzosefera zosiyanasiyana, Chemical reaction catalysts, heat exchangers, impact absorbers energy, etc.

MIM (Metal Injection Molding) imagwira ntchito pazinthu zambiri zachitsulo kuphatikiza chitsulo chochepa, chitsulo chosapanga dzimbiri, chitsulo chachitsulo, ma aloyi opangidwa ndi faifi tambala, aloyi ya tungsten, carbide, titaniyamu, maginito, aloyi ya Kovar ndi zoumba zabwino, etc.Takulandilani kufunsa!