Product Description

Tantalum bars for metallurgical purposes

Grade: TTa-01, TTa-02, TTa-1, TTa-2

Grade Impurity content, %, not greater than Size (mm) Density (g/cm³) Purpose
O C N Fe Ni Cr Note W Mo Yes
TTa-01 0.02 0.005 0.003 0.005 0.005 0.005 0.005 0.002 0.001 0.002 ¢(20-26)×(500-600) ≧15.2 Processed material
TTa-02 0.03 0.006 0.01 0.01 0.01 -- 0.1 0.05 0.02 0.025 Superalloys and Electron Beam Melting
TTa-1 0.15 0.015 0.008 0.005 0.01 0.005 0.01 0.003 0.003 0.003 (12-17)×(12-17)×(100-400) --
TTa-2 0.15 0.02 0.01 0.01 0.01 0.01 0.02 0.005 0.005 0.015

Note: User has special requirements; both parties shall negotiate and agree accordingly.