HARDENING OF COLUMBIUM BY INTERSTITIALS. Final Report, March 4-December 3, 1960
Technical Report
·
OSTI ID:4039499
Studies of Nb with combined additions of interstitial and substitutional solutes show that the addition of O/sub 2/ together with Ti or Zr is- an excellent method of preparing forgeable Nb alloys with good high-temperature strength and adequate low-temperature ductility. Nb-1.5% Ti-0.50% O had triple the strength of pure Nb up to 2200 deg F and was ductile at temperatures from -76 to +2200 deg F. (D.L.C.)
- Research Organization:
- Illinois Inst. of Tech., Chicago. Armour Research Foundation
- DOE Contract Number:
- DA-11-022-504-ORD-3354
- NSA Number:
- NSA-15-022704
- OSTI ID:
- 4039499
- Report Number(s):
- ARF-2196-9; AD-248580
- Resource Relation:
- Other Information: Orig. Receipt Date: 31-DEC-61
- Country of Publication:
- United States
- Language:
- English
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OSTI ID:4039499