Aluminum stocks are companies that mine and manufacture the silvery-white mineral known as aluminum. Given its extensive applications — most notably its use in EV battery packs — the future of ...

The microwave-absorbing characteristics were evaluated by measuring the reflection loss using an HP8757E scalar quantity network analyzer in the 1-18 GHz band range, and the sample sheets (180 mm×180 ...

SMM January 17 News: In 2024, the domestic alumina market experienced frequent disruptions. The supply gap of bauxite constrained the increase in domestic alumina capacity, overseas alumina production ...

The investment plan targets an annual production capacity of two million tonnes (mt) of bauxite, 1.27mt of alumina and 50mt of gallium. Credit: BJP7images/Shutterstock. METLEN Energy & Metals has ...

METLEN Energy & Metals has unveiled a €295.5 million investment to develop an integrated production line for bauxite, alumina, and gallium, with the final investment decision made on Thursday. The ...

However, recently, spot alumina prices have accelerated their decline, significantly narrowing the profit margins of alumina refineries. The peak of bauxite prices is under pressure, and suppliers' ...

Aluminum prices remain sideways amidst market uncertainty and the possibility of new tariffs. North American aluminum demand rose in 2024, driven by domestic supply. Guinea's halt on bauxite ...

A California-based company specialising in industrial materials has received nearly $8.7 mln from a federal cost share award towards set up of a commercial demonstration plant to reduce the carbon ...

Abstract: Epsilon-near-zero (ENZ) metamaterials, characterized by low permittivity and infinite wavelength, have been proved to exhibit unprecedented impacts on a broad variety of microwave components ...