5E Advanced Materials plans 500-gram ferroboron batch with third-party metallurgical partner

• 5E Advanced Materials initiated 1,400°C testing to lift conversion efficiency in its magnet-grade ferroboron development program.
• Planning an approximately 500-gram batch with a third-party metallurgical processing partner to support scale-up and process optimization.
• Next work targets added characterization to support future customer samples, as it positions Fort Cady boron into U.S. magnet supply chains.

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