Amfani:
Ana amfani da samfuran galibi don rabuwa da ruwa da iskar gas a cikin mai, masana'antar sinadarai, masana'antar mota, kariyar muhalli. Hakanan ana iya amfani da shi don garkuwar lantarki a cikin injiniyan gini.
Kayan abu
bakin karfe waya, galvanized baƙin ƙarfe waya, jan karfe waya, tagulla waya, nickel waya, titanium waya, gami waya da dai sauransu
