1#光亮铜线 48600-48800 1#铜(97%) 48000-48200火烧线(94-95%) 46600-468002#铜(94-95%) 46100-46300马达铜(92-93%) 45000-45200铜铝水箱Cu≈45%.Al≈53% 27200-27400
废钢价格