略語大辞典 [Ind] 24 FC ... ねずみ鋳鉄. 鉄鋳物のJISコード....; a JIS(Japanese Industrial Standard) code for an casting iron, in which they are for F(ferrum) and C(casting) respectively; [Ind:Mat]. 丸善「略語大辞典」JLogosID : 11874600