钨丝, Tungsten wire

钨丝, Tungsten wire

钨棒, Tungsten rod

钒块, Vanadium slug

钒线, Vanadium wire

钒棒, Vanadium rod

镱箔, Ytterbium foil

钇块, Yttrium ingot

钇棒, Yttrium rod

钴铝合金粉末, Aluminum Cobalt powder