How Section 232 steel tariffs are reshaping the US supply chain and manufacturing industry

The expansion of Section 232 steel tariffs is creating ripples across the US supply chain, affecting industries far and wide. From the escalating cost of raw materials to shifts in demand and production strategies, businesses are adjusting to the new realities of a tariff-driven market.

Key takeaways:

  • Section 232 steel tariffs are reshaping the US supply chain by raising raw material costs and influencing production strategies
  • Businesses and trade groups are divided on the long-term impact of US steel tariffs across different sectors
  • Industry leaders debate whether Section 232 steel tariffs will strengthen domestic steel manufacturing or suppress demand

Steel producers, distributors and end users took a range of views on the second round of Section 232 steel and aluminium tariffs on Wednesday March 12. This marked the first day they formally came into effect. The effective tariff increase to 25% hit all imports of steel and aluminium. It also affected derivative products made from the metals. Prior exemptions and quotas have expired.

While the threat of tariff pressure has been pushing steel prices up — in line with industry sentiment — the overall effect on the health of the steel supply chain remains an open question.

Some downstream producers oppose pitting an increase in prices against lackluster consumer demand. Meanwhile, others are encouraged by the new tariffs’ inclusion of derivative products.

“Including steel derivatives makes a lot of sense,” said Alliance for American Manufacturing president Scott Paul in a March 12 statement. “This addition will ensure that importers can’t game the system. American companies that make these products have a level playing field.”

One steel distributor and HVAC manufacturer — as well as a long-time tariff supporter — told Fastmarkets he is concerned. Tariff-driven price increases may not persist without an uptick in demand.

“I think the tariffs will continue to cause consumers to ‘panic’ buy. Though I don’t know how much longer that will stick without the demand,” the distributor said.

“Even though we are getting a lot of calls, many customers are still getting ‘deals’ from service centers. These centers are not raising prices when they should be. If the tariffs end up coming off or being watered down, I could see the price of steel dropping again. This is especially since scrap for March isn’t as stellar as experts once thought it would be,” the source added.

At the other end of the market, at least two major steel producer trade groups praised the new round of Section 232 tariffs.

American Iron and Steel Institute (AISI) president and chief executive officer Kevin Dempsey praised the new tariffs’ lack of an exclusion process. Foreign producers allegedly “exploited [this] as a loophole.”

“AISI applauds the president’s actions to restore the integrity of the tariffs on steel. He implemented a robust and reinvigorated program to address unfair trade practices,” Dempsey said in a March 12 statement. “America must have a sustainable, commercially viable steel industry to meet its national security needs.”

The sentiment was echoed by Philip Bell, president of the Steel Manufacturers Association.

“As the revised steel tariff goes into effect [on March 12], President Trump is boldly declaring that America will no longer be a dumping ground for cheap, subsidized foreign steel,” he said. “By closing loopholes in the tariff that have been exploited for years, President Trump will again supercharge a steel industry. This industry stands ready to rebuild America.”

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