ThenPlatts US aluminum Transaction premium hit a 26-year highnof 9.15¢/lb plus London Metal Exchange cash, deliverednMidwest, on April 4, bolstered by full contangos on the LMEnand tight spot supplies. Traders said queues to get metalnout of the Detroit warehouse complex stretched into earlynnext year. Premiums began the year at 7.4¢ and have risennsteadily since.
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