... :Pure Ta 99.95% min, 99.99% min.tantalum barstantalum barsSize:Dia(5-60)*LmmSpecification:ASTM B365-98 RO5200,RO5400Materials:Pure Ta 99.95% min, 99.99% min.A&V ... sheet,foil,strip ( ASTM B708-98 RO5200,RO5400) Size: 0.05 mm min thickness width: 950 mm max2) Ta sputtering target ( ASTM ... rod and wire ( ASTM B365-98 RO5200,RO5400) Dia: 0.15 mm min. In straight rod (length 6000 mm max) or in ...