Here are how prices looked at the close of trading:
Comex copper prices retreated during the early trading hours in the US, with a resurgent dollar and trade worries casting a shadow over the entire base metals complex.
Turkish steel producers have broken their silence in the deep-sea scrap market with the news of fresh cargo sale at a lower price than the previous transaction.
Physical iron ore prices were rangebound amid rumors, and subsequent denials, that China would ease its production restrictions on steelmakers.
Steel slab prices will likely continue to fall through month-end due to the increasing availability of the semifinished product from major exporter sources in Brazil and the Commonwealth of Independent States (CIS).
Some flat steel import prices in the United Arab Emirates and Saudi Arabia have increased over the past week despite demand remaining poor, sources told Metal Bulletin.
Export billet prices from the CIS region were unchanged on Tuesday, with few deals done while end-users shunned higher offers.