Ngokwesimemezelo esisemthethweni ngoDisemba 17, 2021, i-European Commission yethule…
Insimbi kagesi engaqondilengokuvamile iqukethe i-silicon engu-2% -3.5%. Inezici ezifanayo kazibuthe kuzo zonke izinkomba, okuthiwa isotropy.Grained kagesi steelngokuvamile iqukethe i-silicon engu-3% futhi icutshungulwa ngendlela ethuthukisa izakhiwo ezifiselekayo endleleni yokugoqa. Cold rolled non-grain oriented steel (CRNGO) ishibhile kune-cold rolled grain oriented steel (CRGO). I-CRNGO ingasetshenziswa f izinhlelo zokusebenza ezigxile ezindleko lapho isiqondiso se-magnetic flux singazinzile, njengamamotho namajeneretha. I-CRGO ivamise ukuba sesimweni sekhoyili, okumele iphinde isikwe ibe yizinsimbi zezinhlelo zokusebenza eziwumgogodla we-transformer, njengezingxenye ezithile zangaphakathi kuma-audio okukhiphayo transformer.
Insimbi ye-siliconinto ebaluleke kakhulu kazibuthe emisebenzini yezimboni. Izicelo ezijwayelekile zifaka amajeneretha, ama-voltage relays noma ama-pulse transformer embonini yezimoto kanye ne-transformer.