硅铁(SF2611)59885906821.40%60.50%硅锰(SM2609)589057621282.20%52.70%螺纹钢(RB2610)31003016842.80%41.10%热卷(HC2610)32603244160.50%27.90%铁矿石(12609)736722152.00%2.80%