madalsüsinikteras, millele on lisatud 0,75-4 % Si ja mida iseloomustab väike hüstereesikadu, kõrge magnetiline läbitavus ja elektritakistus (vt madalsüsinikteras), iron or low carbon steel to which 0.75-4.0 % Si has been added; has a low loss through hysteresis, but a high permeability and electric resistance (see: low-carbon steel)