US Tungsten Scrap Export Ban Takes Effect to Secure Critical Mineral Supplies

Key Facts

1The Trump administration's export ban on tungsten scrap and shredded battery material took effect this Thursday.

2The ban aims to reduce dependence on China, which controls approximately 79% of global tungsten production.

3Rotterdam tungsten prices have surged nearly 800% since China imposed its own export controls in February 2025.

In a move reflecting escalating trade tensions over strategic minerals, the United States officially implemented a ban on the export of tungsten scrap and recycled battery materials this Thursday. According to reports, the Trump administration's directive, executed through the Department of Commerce, will remain in effect for one year to secure domestic supply chains for defense and high-tech sectors. This measure specifically targets reducing dependence on China, which currently controls approximately 79% of global tungsten production.

These US restrictions arrive amid severe disruptions in the metals market, with Rotterdam tungsten prices surging nearly 800% since China imposed its own export controls in February 2025. Per market data and analyst facts, this massive price spike underscores a deepening global supply crisis. Tungsten is critical not only for defense applications but also for the semiconductor industry, specifically in the production of advanced chips essential for the ongoing AI expansion.

As of the close on August 27, 2026, specific instrument prices remain unavailable in the current data set, necessitating a focus on qualitative market direction. Investors should monitor broader trade dynamics, as recent global trade balance data has shown significant volatility. Future catalysts to watch include any further policy statements from the US Department of Commerce regarding the potential extension of these export restrictions or the inclusion of additional critical minerals.