ALLOYS 



N 



, electrolytic 



N 



200 



N 



201 



N 



211 



N 



-Cu 402 



N 



-Cu 406 



N 



■Cu 410, cast 



N 



-Cu K500 



N 



-Cu 54-45 



N 



-Cr Fe 600 



N 



-Cr-Fe X750 



N 



-Cr-Fe 88 



N 



-Cr 75 



N 



-Cr80 



O Average values 



& Maximum and mini 



3,000 

 Depth (ft) 



Figure 5, Decrease in corrosion rates of nickel alloys with increase in depth in sea water. 



