Njira yosungunuka ya ng’anjo yosungunuka ya aluminium-copper master alloy induction

1. Yatsani kwathunthu chiwongolero chokonzekera;

2. Lembani ng’anjo ndi 10-15% aluminiyamu ndi mkuwa wonse. Pamene mkuwa umasungunuka, onjezerani zotsalira za aluminiyamu zotsalira ku ng’anjo mumagulu, ndikuzigwedeza mokwanira mpaka zonse zitasungunuka;

3. Onjezani woyenga pafupifupi 700 ℃ (ndalamazo zikuwonjezeredwa malinga ndi zofunikira za othandizira osiyanasiyana oyenga, monga AWJ-3 woyenga wothandizira, ndalama zomwe zawonjezeredwa ndi 0.5-0.8%) za degassing ndi kuyenga, ndipo slag imachotsedwa. ndipo ingot imatsanulidwa (ingot Makulidwe≤25mm).