LEGEND 



Phosphorous bronze A V////A Tensile strength 



I I Yield strength 



^^^ Elongation 



40 



30 - 



20 



U 



10 



10 

 20 

 30 

 40 



o o o o o 



'^ OO '^ ^ hs 



^ 1^ ^O fO CO 



lO O lO CN CN 



d C^ Ci C^ CI 



o o o o o 



'^ en -<«■-* rv 



•O fv >0 CO CO 



lO >0 to CN CN 



CI CI CI C^ C 



.- -"t l\ .— 



CN 

 O 





o o o o o 



'^ 00 ^ -^ l\ 



>0 IX >0 C*5 CO 



IT) ^O lO CN CN 



C^ C^ C^ C^ Ck 



CO CO .— IX CN 



CN o IT) c^ o 



>— -t IX ^ ^ 



^^'^^'^'^W:,^^ 



Figure 31. Effect of exposure on the mechanical properties of 

 phosphorous bronze A. 



