硅铁(SF2611)605859561021.70%64.70%硅锰(SM2611)60105922881.50%44.10%螺纹钢(RB2610)31103017933.10%44.00%热卷(HC2610)33003286140.40%27.00%铁矿石(12701)742712304.10%6.70%