More Metal, Less Waste: the Zero Slag Process

Slag is expensive. Though it’s a byproduct, steelmakers pay for the materials and energy that produce slag, and they pay to get rid of it or recycle it. So reducing the amount of slag is a hot topic among steelmaking companies.

Amazing Aluminum-Lithium Alloys: Part Two

Lightweight aluminum alloys, long studied by metallurgists and prized by aircraft makers, continue to be improved, more recently by the careful addition of lithium. The results could save fuel and extend the lives of aircraft.

Incredible Metal: Bulk Metallic Glass: Part One

Even as other materials researchers have revolutionized industries with composites and 3D printed polymers, metallurgists have been searching for a transformative advance in metals.

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