Mysteel：7月31日铜棒市场价格品名牌号地区规格价格涨跌备注黄铜棒Hpb59-1宁波φ1453200100黄铜棒Hpb59-1上海φ1454000100黄铜棒Hpb59-1绍兴φ1451500100黄铜棒Hpb59-1台州φ1449500100黄铜棒Hpb59-1烟台φ1453900100黄铜棒Hpb59-1鹰潭