Table 5.2 -- continued


Aging Temp./Time


Phase*


Measured Ratio
 a/b


Lattice Parameter


#17 As Solution Heat
 Treated and Quenched
 Aged @ 760 C
 100 hr


 ASQ, Aged @ 870 C


* GP gamma prime
 G gamma


Alloy


.90
.90

.90


3.565
3.565

3.565