Uphawu: NANBEI
Umzekelo: DZF-6050
I-oven yokucoca i-vacuum yenzelwe ngokukodwa ukomisa ubushushu obubuthathaka, ukubola ngokulula, kunye nemathiriyeli e-oxidized ngokulula.Inokuzaliswa ngegesi ye-inert.Ifaneleke ngokukodwa ukomiswa ngokukhawuleza kwezinto ezithile ezidibeneyo kwaye isetyenziswa ngokubanzi kumayeza, i-electronics, amashishini ekhemikhali kunye namanye amashishini.ishishini.