快讯:1日石家庄优特钢市价暂稳成交一般

    1日石家庄碳合结:石钢6000凌钢5300本钢5500承德建龙5280,40Cr合结钢石钢6100凌钢5500本钢5700承德建龙5480.今日价格暂稳