A cikin ci gaban masana'antu na yau, ƙorafe-ƙorafe masu kyau sun zama ainihin kayan masana'antu masu fasaha masu yawa. Aikace-aikacen su suna da yawa kuma suna da mahimmanci, kama daga bugu na 3D na ƙarfe (ƙarin masana'anta) da kuma rufin shinge na thermal don injunan sararin samaniya zuwa manna azurfa don abubuwan lantarki da foda na alloy na titanium don ƙirar likitanci. Duk da haka, samar da high quality-, low-oxygen, spherical ultra-lafiya karfe foda ne mai matukar kalubale fasaha matsala. Daga cikin fasahohin samar da foda daban-daban, atomization na ruwa mai zafin jiki na ƙarfe yana samun ƙarin hankali saboda fa'idodinsa na musamman. Amma yana da gaske a matsayin "mai kyau" kamar yadda jita-jita? Wannan labarin yana zurfafa cikin ƙa'idodinsa, fa'idodi, ƙalubalensa, da aikace-aikace don nemo amsar.