000 00779pam a2200253a 44500
003 OSt
005 20230202101123.0
008 230202b xxu||||| |||| 00| 0 eng d
040 _cIIT Kanpur
041 _aeng
082 _aNASA
_bTN D-6072
100 _aFreche, John C.
245 1 _aEVALUATION OF A COBALT-BASE ALLOY, HS-31, MADE BY EXTRUSION OF PREALLOYED POWDERS
_cJohn C. Freche, Richard L. Ashbrook and William J. Waters
260 _bNasa
_c1970
_aWashington, D.C.
300 _a25p
440 _aNatioanl Aeronautics and Space Administration
500 _aBound With Nasa Tn D-6071,6073-6079
650 _aMaterials
650 _aSuperalloys
650 _aPowder metallurgy
700 _aAshbrook, Richard L
700 _aWater J, William
942 _cTR
999 _c395883
_d395883