... Ta2, DTal, FTal, TaNb3, TaNb20 Size: (0.02-10) x (50-400) x 500mm Variety: forged, rolled, drawn Tantalum plate features high ... max); 1. 0mm up to 20mm Thickness x Width(1200mm max)X Length(1500mm max);Tantalum foil ,Tantalum strip( ... ASTM B708-98 R05200) 0. 05mm Thickness x Width(1000mm max)X Length(1500mm max); Chemistry %DesignationChief componentImpurities maxmiumTaNbFeSiNiWMoTiNbOCHNTa1Remainder ...