EXPLORATION & DEVELOPMENT

Sovereign claims 'world class' graphite

SOVEREIGN Metals says testwork shows expansion ratios for its Malingunde graphite resource "well exceeding" those of peers, potentially paving the way for the company to become a supplier to traditional and future markets.

Andrew Hobbs
Sovereign claims 'world class' graphite

High expansion ratios, measured as the volume of expandable graphite produced per gram of graphite product at a specific temperature, are needed for the production of high value graphite foils, paper and...

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