Atik: 99.95% pi bon kalite R05200 R05400 fòje fèy Tantal pou vann
Pite: 99.95% min
Klas: R05200, R05400, R05252, R05255, R05240
Estanda: ASTM B708, GB/T 3629
Sifas: poli, fanm k'ap pile
Karakteristik: segondè duktilite, rezistans korozyon, segondè desity
Aplikasyon: Petwòl, Aerospace, Mekanik, Chimik