The global Hafnium Market size was estimated at USD 361.0 million in 2025 and is projected to reach USD 615.9 million by 2033, growing at a CAGR of 7.0% from 2026 to 2033. The market is experiencing steady growth due to rising demand from aerospace, defense, semiconductor, and nuclear energy industries, where hafnium's unique thermal, mechanical, and neutron absorption properties make...