author: e m savitskii

Physical Metallurgy of Refractory Metals and Alloys

... Table 2 which we have compiled on the basis of information [ 27-31 , 35-39 ] published toward the commencement of 1966 , gives a list of polymorphic metals possessing ... TABLE 3. Density of Refractory Metals Metal Density , g 16 CHAPTER II.

Rhenium Alloys

... electron emission of rhenium ( 1 ) , tungsten ( 2 ) , and the tung- sten + 25 % Re alloy ( 3 ) . Secondary emission properties of rhenium / 18—25 / . In / 18 / rhenium was studied in a tube from which air was continuously evacuated by a ...

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