SPECIFIC GRAVITY AND WEIGHT OF METALS 



* Hard and burned. 



t Very pure and soft. The sp. gr. decreases as the carbon is increased. 



In the first column of figures the lowest are usually those of cast metals, 

 which are more or less porous; the highest are of metals finely rolled or 

 drawn into wire. 



Reprinted by permitaion from "Kent't MtcJttntcal Engineer*' Pocket Book." 



