唐山燕钢重废降40,炉料涨20,执行价:优质2905,重A2870,重B2770,中A2830,中B2730,优质铸铁2750,普通铸铁2550,大件剪切2890,炉料一2810,炉料二2790,炉料三2690,炉料四1310,一级剪切料2790,二级剪切料2670,三级剪切料1290,不含税,单位:元/吨。接货人17367519998