BUREAU OF NAVAL WEAPONS REFRACTORY METAL STANDARDS PROGRAM.
Abstract
The object of this program is to prepare and screen by analysis four reference samples of refractory metal alloys. The four alloys selected are TZM (Mo-0.5Ti - 0.8 Zr), FS-85 (Cb - 27Ta - 0.7 Zr - 10 W), T-111 Ta - 8W - 2 Hf), and Pure Tungsten. Screening analyses for hydrogen, nitrogen and oxygen were completed for TZM, FS-85 and T-111 and are in the final stages for the unalloyed tungsten. The machine chips from TZM, FS-85, and T-111 will soon be thoroughly mixed and sampled for analysis of alloy elements and carbon. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Dec 01, 1963
- Accession Number
- AD0437882
Entities
People
- A. H. Roberson