Chifukwa ductility wake kwambiri, madutsidwe matenthedwe madutsidwe ndi madutsidwe, mkuwa chimagwiritsidwa ntchito m'mafakitale osiyanasiyana, makamaka mu mphamvu, zomangamanga, zipangizo zapakhomo, mayendedwe ndi mafakitale ena.

M'makampani opanga magetsi, mkuwa ndiye chinthu chofunikira kwambiri chosakhala chamtengo wapatali ngati kondakitala.Kufunika kwa mkuwa mu mawaya ndi zingwe mumakampani opanga magetsi ndikokwera kwambiri.M'makampani opangira zida zapakhomo, mkuwa umagwiritsidwa ntchito popanga ma condensers ndi machubu owongolera kutentha a firiji, ma air conditioners ndi zida zina zapakhomo.

M'makampani omangamanga, mapaipi amkuwa amagwiritsidwa ntchito kwambiri pomanga ma radiator, makina a gasi ndi madzi ndi madzi.M'makampani oyendetsa mayendedwe, ma alloys amkuwa ndi amkuwa amagwiritsidwa ntchito popanga zombo, magalimoto ndi zida za ndege.

Kuphatikiza apo, mkuwa wambiri umagwiritsidwanso ntchito pamayendedwe oyendera zida zoyendera.Pakati pawo, makampani opanga magetsi ndi makampani omwe amagwiritsa ntchito mkuwa waukulu kwambiri ku China, omwe amawerengera 46% yazomwe zimagwiritsidwa ntchito, ndikutsatiridwa ndi zomangamanga, zipangizo zapakhomo ndi zoyendera.