Sb
Specialty Metal High Criticality

Antimony

About Antimony

Antimony is a brittle, silvery-white metalloid critical to flame retardant compounds and military applications. China dominates global production, creating significant supply concentration risk. Its use in lead-acid battery alloys and ammunition makes it strategically important for both civilian and defense sectors.

Primary Uses

Flame retardants Lead-acid batteries Ammunition and defense Semiconductors Plastics stabilizers

Top Producing Countries

1 China
2 Tajikistan
3 Russia
4 Myanmar
5 Turkey

Quick Facts

Symbol
Sb
Atomic Number
51
Category
Specialty Metal
Criticality Level
High
Supply Risk
High
Top Producer
China
USGS Critical List
Listed
EU CRM List
Listed

Return to the full Mineral Library to explore other critical and strategic minerals.