Supply Chain

Fluorspar Supply Chain: From Mine to Market

China dominates fluorspar production (~65% of global output) followed by Mexico, Mongolia, and South Africa. Acid-grade fluorspar is processed into hydrofluoric acid (HF), the essential gateway chemical for the entire fluorochemical industry including refrigerants, fluoropolymers (PTFE/Teflon), and semiconductor-grade chemicals. Met-grade fluorspar is consumed directly as a flux in steel and aluminum production. The fluorochemical value chain is highly concentrated in China. Key supply chain risks include Chinese production controls, Mongolian export logistics through China, and the essential role of HF in semiconductor fabrication processes.

Production Geography

Global Fluorspar production is led by China, which accounts for approximately 65% of world output, followed by Mexico. The full list of major producing nations includes China, Mexico, Mongolia, South Africa, Vietnam. This geographic concentration means that disruptions in key producing regions can have outsized impacts on global supply and pricing.

Extraction Methods

Fluorspar is extracted using the following primary methods:

• Open-pit mining
• Underground mining

Processing and Intermediate Products

Fluorspar is primarily sourced from Fluorite (CaF2). After extraction, the raw material undergoes multiple processing steps including beneficiation, chemical treatment, and refining to reach the purity levels required by downstream industries. Typical ore grades range from 30-80% CaF2.

Key Supply Chain Participants

The Fluorspar supply chain involves these major companies:

Supply Chain Vulnerabilities

Key vulnerabilities in the Fluorspar supply chain include concentration of 65% of production in China, limited processing capacity diversification, and long lead times for new mining projects. Monitoring these vulnerabilities remains important for supply chain resilience planning.