But the US premium again was unchanged due to an uneventful spot market, continued growth in warehousing stocks and an abundance of scrap in yards nationwide.
The copper cathode premium
stood at 5.5-6 cents per lb delivered to the US Midwest on Tuesday February 20, according to American Metal Market’s latest price assessment. That range is the highest since October 2016.
"Our total industry is faced with the transportation issue, with...