- Kwatanta juriyar lalata tsakanin bakin karfe
301 bakin karfe yana nuna taurin aiki a bayyane yayin lalacewa kuma ana amfani dashi a lokuta daban-daban na buƙatar ƙarfi mafi girma.
Bakin karfe 302 shine ainihin bambance-bambancen bakin karfe 304, wanda ke da babban abun ciki na carbon.
302B wani nau'i ne na bakin karfe tare da babban abun ciki na silicon, wanda ke da tsayin daka mai yawa a yanayin zafi.
303 da 303Se sune bakin karfe masu yankewa kyauta wanda ke dauke da sulfur da selenium, bi da bi, don amfani da shi a cikin yankan kyauta da aikace-aikacen saman inda ake buƙatar babban matakin haske.
Lokacin aikawa: Fabrairu-03-2021