graphite powder used in industry, black powder with isolated white background and copy space.
Schlüsselwörter
science,
gunpowder,
production,
chemistry,
mineral,
carbon,
graphite,
powder,
black,
coal,
industry,
fuel,
charcoal,
industrial,
texture,
isolated,
natural,
dark,
pile,
activated,
granular,
small,
component,
handful,
healthy,
absorbent,
crushed,
macro
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