U.S. President Donald Trump hasn't yet imposed import tariffs on copper but the market is already pricing in the likelihood ...

U.S. President Donald Trump hasn't yet imposed import tariffs on copper but the market is already pricing in the likelihood ...

The arbitrage between CME and LME contracts has blown wider in recent days, with the US premium exceeding $1,000 per tonne.

Full tutorial video link above the title or <a href=" Materials I used : Soft copper wire : 20 gauge ( wire diameter 0.8mm ) ...