Kufotokozera mwatsatanetsatane za chidziwitso chachikulu chaukadaulo cha chandamale cha mkuwa

Chifukwa cha kuchuluka kwa zomwe mukufuna kuchita pamsika, pali mitundu yochulukirachulukira ya zomwe mukufuna, monga ma alloy targets, sputtering targets, ceramic targets, etc. Tsopano tiyeni tigawane nafe chidziwitso chaukadaulo cha zolinga zamkuwa,

　　1. Kutsimikiza kwa kukula ndi kulolerana

Malingana ndi zosowa zenizeni, zolinga zamkuwa zimafunikira miyeso yowoneka bwino kwambiri, ndipo zolinga zomwe zili ndi zizindikiro zina ndi zopotoka zimaperekedwa malinga ndi zofuna za makasitomala.

　　2. Zofunikira zachiyero

Zofunikira za chiyero zimatsimikiziridwa molingana ndi kugwiritsa ntchito makasitomala komanso kutengera kukhutira ndi zosowa za makasitomala.

　　3. Zofunikira za Microstructure

① Kukula kwambewu: kukula kwa mbewu zomwe chandandama kumakhudza momwe chandamale imagwirira ntchito. Choncho, kukula kwa tirigu kumatengera zofuna za kasitomala, pogwiritsa ntchito njira zingapo zopangira kutentha kuti zikwaniritse zofunikira za wogwiritsa ntchito.

② Mayendedwe a Crystal: molingana ndi mawonekedwe amkuwa a chandamale, njira zosiyanasiyana zopangira zimatengedwa, ndipo njira yochizira kutentha imayendetsedwa molingana ndi zomwe wogwiritsa ntchito akufuna.

　　4. Zofunikira za khalidwe la maonekedwe

Pamwamba pa chandamalecho chiyenera kukhala chopanda zinthu zomwe zimayambitsa kusagwiritsa ntchito bwino, ndipo khalidwe la sputtering liyenera kutsimikiziridwa malinga ndi zomwe kasitomala akufuna.

　　5. Zofunikira pakuwotcherera ma bond ratio

Ngati chandamale mkuwa ndi welded ndi zipangizo zina pamaso sputtering, akupanga anayendera ayenera kuchitidwa pambuyo kuwotcherera kuonetsetsa kuti sanali kugwirizana dera awiri ndi ≥ 95%, kukwaniritsa zofunika mkulu-mphamvu sputtering popanda kugwa. Kuyesa kwa akupanga sikofunikira pamtundu umodzi.

　　6. Zofunikira zamtundu wamkati

Poganizira momwe ntchito yogwirira ntchito ikugwirira ntchito, cholingacho chiyenera kukhala chopanda zolakwika monga pores ndi inclusions. Zimatsimikiziridwa mwa kukambirana ndi kasitomala malinga ndi zosowa zenizeni.

Pambuyo pa chandamalecho chatsukidwa bwino kuonetsetsa kuti pamwamba pa chandamalecho ndi chopanda dothi ndi zomangira tinthu tating'onoting'ono, zimachotsedwa mwachindunji malinga ndi zomwe makasitomala amafuna.