硅铁(SF2611)60085922861.50%61.10%硅锰(SM2611)596058421182.00%50.70%螺纹钢 (RB2610)31003016842.80%40.90%热卷(HC2610)329032710.60%29.40%铁矿石(12701)736707304.20%6.70%