Aha ngwaahịa: Ọnọdụ Casment otu nke Aluminom Securition Ọgwụ: 0.93mM elu elu elu: ntụ ntụ na-emeghe ụlọ ọrụ na-emeghe bul na-emeghe na-emeghe. Anyị na-enye oke mma na nnyefe ngwa ngwa ma na-enye ezigbo profaịlụ nke mkpụrụ osisi alumini anyị nwere ike ịmepụta mkpakọrịta dịka mkpa gị na oge dị elu. Profaịlụ nke aluminom iji mezuo ihe ị chọrọ