In a proclamation signed on Thursday by Trump, the United States will maintain a 50 per cent import tariff on steel, aluminium and copper commodity imports under Section 232 of the Trade Act of 1974, but apply the rate to the prices paid by US customers, according to a White House announcement and a senior Trump administration official.
It was not immediately clear how the sales price and resulting tariff would be determined.
The official said some importers had been claiming artificially reduced import values to reduce their tariff costs.
Other changes announced by the Trump administration official include:
* The US will eliminate the prior 50 per cent duty on derivative products made with steel, aluminium and copper if the product's content of the metals is below 15 per cent by weight. The official said this would eliminate the Section 232 duties from products with minimal metals content such as a perfume bottle with an aluminium cap, or a dental floss container with a tiny steel cutting blade.
* Certain metal-intensive industrial and electrical grid equipment will have tariffs cut to 15 per cent from 50 per cent previously through 2027 to accelerate an industrial build-out, the White House said. Steelmakers had been pressing for this lower rate for steelmaking machinery made in Germany and Italy.
* Derivative products with more than 15 per cent steel, aluminium or copper content by weight would get a reduced, 25 per cent tariff, but on the entire value of the import, not just the metal content. So a washing machine or gas range made substantially from steel would get a flat 25 per cent tariff.
* Products made abroad but entirely with American steel, aluminium and copper will be subject to lower tariffs of 10 per cent.
* The changes are aimed at simplifying an overly complicated tariff regime that gave importers headaches in trying to determine the value of the metal content of thousands of derivative products from tractor parts to stainless steel sinks and railroad equipment.
* "So it's easier, it's simpler, it's more straightforward. For many products, it'll be lower. For some products, it'll be a little higher, but mostly, it's fine," the official said, adding that the administration reviewed the changes with industry and has received positive feedback.
* The changes overall should have no material economic difference from the prior tariff regime, the official said. But by charging the 50 per cent duty on the full sales value of commodity metals, there may be some increased tariff revenue coming in.
