Gruvdrift
Grafitanod
Sfärisk grafit och Kina-dominerad bearbetning.
⚠ Sfärisk grafit i Kina
Viktiga flaskhalsar
- Natural flake miningMining
African logistics and export bans move flake premiums.
- Spherical graphite processingProcessing
China hosts most spheronization; export controls are a tail risk.
- HF acid purificationChemicals
Environmental permits limit Western capacity.