Aluminom eriri igwe
Nkọwa dị mkpirikpi:
A na-eji efere aluminom mee eriri aluminom ma ọ bụ mpempe a na-atụgharị site na nkedo na igwe igwe na-atụgharị.Ha dị fechaa, na-eguzogide corrosion, ma nwee ezigbo ọkụ ọkụ.A na-eji ha eme ihe n'ọtụtụ ebe n'ihe owuwu, ụgbọ njem, nrụpụta ngwa eletriki na mpaghara ndị ọzọ.A na-ekewa eriri igwe aluminom n'ụdị dị iche iche, dị ka mkpuchi aluminom nkịtị, mkpuchi aluminom nwere agba agba, eriri alumini galvanized, wdg.