银棒, Silver rod

银管, Silver tubing

钽球, Tantalum pellet

钽箔, Tantalum Thinfoil

钽箔, Tantalum foil

钽网, Tantalum gauze

钽丝, Tantalum wire

钽棒, Tantalum rod

碲粉, Tellurium powder

铽片, Terbium pieces