1. Fɛnw bɛ se ka nɔ min bila die castings jogo la. fɛnw ka teli ka kɛ fɛnw dɔrɔn de kan (fɛn minnu bɛ kɛ ka caya) ani fɛnw dɛmɛnanw (fɛn minnu bɛ se ka kɛ fɛn ye).
2. Fɛnɲɛnamafɛnw girinya tɛ suman sɔgɔli waati. fɛnɲɛnamafagalanw hakɛ bɛ dɔn pewu baarakɛla ka ko kɛlenw fɛ. filiw balo sumani na, o bɛ na ni gɛlɛyaw ye i n’a fɔ nɛgɛ wulilen funteni dɔgɔyali ani nɛgɛ wulilen oksidan, o min bɛna kɛ sababu ye ka die castings hakɛ kɛ faantan ye.
3. Jɛɲɔgɔnya min bɛ taabolo fɛɛrɛw ni die castings jogo cɛ. caman na, iziniw bɛ ni fɛɛrɛko kunnafoniw ye minnu bɛ tali kɛ u la i n’a fɔ baarakɛcogo sariyaw, baarakɛcogo ɲɛfɔli, nɛgɛko fɛɛrɛw, fɛn dilannenw ka fɛɛrɛw, ani fɛn dilannenw sɔnni fɛɛrɛw fɛɛrɛw. Yɛlɛma suguya o suguya bɛna die castings jogo Changer.
4. Baarakɛminɛnw bɛ se ka nɔ min bila die castings jogo la, i n’a fɔ die casting machines, furnaces, molds, finger press chambers, injection pistons, fixtures, baarakɛminɛnw, sumanikɛlanw, etc.
5. Mulding sand ka fiɲɛ doncogo jugu bɛna kɛ sababu ye ka castings prone to pores. moulding sand fanga dɔgɔyali bɛna kɛ sababu ye ka casting kari. estings ka jogo jugu bɛ bɔ casting sand faantan na.
