I-galvanized iron wire iphinde ihlukaniseke ngocingo olushisayo nocingo olubandayo lukathayela (ucingo lukagesi lukagesi), olwakhiwe ngensimbi yensimbi ephansi yekhabhoni esezingeni eliphezulu, ngemuva kokudweba, ukugqwala nokususwa kokugqwala, ukushisa okuphezulu kwe-annealing, ukushisa okushisayo.Ukupholisa nezinye izinqubo.