形状
round , flat , square , hexagon
Product name
Wholesale price polishing metal ta1 ta2 round rod tantalum bar stock
Purity
High Purity 99.95% min
Shape
round , flat , square , hexagon
Grade
R 05200, R 05400, R 05252, R 05255
Application
industry , metallury, chemical, industry, medical, metallury
Standard
GB/T 14841-93, ASTM B 365-92