v3.25.1
Cover
Jun. 11, 2025
Document Type 8-K
Amendment Flag false
Document Period End Date Jun. 11, 2025
Entity File Number 001-41183
Entity Registrant Name Welsbach Technology Metals Acquisition Corp.
Entity Central Index Key 0001866226
Entity Tax Identification Number 87-1006702
Entity Incorporation, State or Country Code DE
Entity Address, Address Line One 4422 N. Ravenswood Ave #1025
Entity Address, City or Town Chicago
Entity Address, State or Province IL
Entity Address, Postal Zip Code 60640
City Area Code 251
Local Phone Number 280-1980
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Entity Emerging Growth Company true
Elected Not To Use the Extended Transition Period false
Units, each consisting of one share of Common Stock, $0.0001 par value, and one Right to receive one-tenth of one share of Common Stock  
Title of 12(b) Security Units, each consisting of one share of Common Stock, $0.0001 par value, and one Right to receive one-tenth of one share of Common Stock
Trading Symbol WTMAU
Common Stock, $0.0001 par value per share  
Title of 12(b) Security Common Stock, $0.0001 par value per share
Trading Symbol WTMA
Rights, each exchangeable into one-tenth of one share of Common Stock per share  
Title of 12(b) Security Rights, each exchangeable into one-tenth of one share of Common Stock per share
Trading Symbol WTMAR