Njira ndi zida za MIM

Kuchokera kusanthula ndondomeko akamanena zazitsulo jekeseni akamaumba ndondomeko, pakali pano ndiyo njira yabwino kwambiri yopangira zinthu zambiri zosungunuka kwambiri, mphamvu zazikulu ndi zigawo zovuta za mawonekedwe. Ubwino wake ukhoza kufotokozedwa mwachidule motere:

• (1) Kupanga kwa MIMimatha kupanga zida zachitsulo zosiyanasiyana zokhala ndi mawonekedwe amitundu itatu (malinga ngati izi zitha kupangidwa kukhala ufa wabwino). Kachulukidwe ndi magwiridwe antchito a gawo lililonse la gawolo ndizogwirizana, ndiko kuti, isotropic. Amapereka ufulu wochulukirapo pakupanga gawo.

• (2) jekeseni wa MIM ukhoza kukulitsa kupanga magawo pafupi ndi mawonekedwe omaliza, molondola kwambiri.

• (3) Ngakhale mu gawo lolimba la sintering, kachulukidwe kazinthu zopangira jakisoni wachitsulo amatha kupitilira 95%, ndipo magwiridwe ake amafanana ndi zida zopangira. Makamaka magwiridwe antchito ndi abwino kwambiri.

• (4) Mtengo waufa zitsulo(PM) makina opangira okha ndi apamwamba kangapo kuposa makina opangira jakisoni. Ntchito zomangira jakisoni wazitsulo zitha kugwiritsa ntchito mosavuta nkhungu yokhala ndi minyewa yambiri yokhala ndi mphamvu yayitali yowumba, moyo wautali wautumiki wa nkhungu, komanso kusintha kosavuta komanso kofulumira komanso kusintha kwa nkhungu.

• (5) Zida za jakisoni zitha kugwiritsidwa ntchito mobwerezabwereza, ndipo kuchuluka kwa zinthu kumapitilira 98%.

• (6) Mankhwalawa amatembenuka mwachangu. Kusinthasintha kwakukulu kopanga komanso nthawi yochepa kuchokera pakupanga mpaka kupanga zinthu zatsopano.

• (7) jakisoni wachitsulo wa MIM ndiwoyenera kupanga misa ndipo ali ndi magwiridwe antchito abwino. Ngati magawo opangidwa asankhidwa bwino ndipo kuchuluka kwake kuli kwakukulu, phindu lalikulu lazachuma lingathe kupezedwa.

• (8) MIM ili ndi zida zambiri komanso magawo ambiri ogwiritsira ntchito. Zida zomwe zingagwiritsidwe ntchito popanga jekeseni ndizotakata kwambiri, monga chitsulo cha carbon, aloyi zitsulo, chitsulo chachitsulo, aloyi ya refractory, carbide cemented, high specific gravity alloy, etc.

Chithunzi cha MIM

Malinga ndi njira yopangira jekeseni wachitsulo, zida zomwe zimagwiritsidwa ntchito mu MIM zimaphatikizapo makina osakanikirana ndi granulating, makina apadera opangira jekeseni wa Metal jekeseni, ng'anjo yowonongeka, ng'anjo yoyaka moto, ndi zida zosiyanasiyana zoyesera ndi zachiwiri.