— - O MPY 



Days 

 Depth, Ft. 

 Figure 12. 



H 



• & 



- - 



• Max. Pit Depth, Mi 



A Crevice Corrosion, Depth, Mils 



P Perforated 



H 



• A 



181 



197 



2,500 



123 

 6,000 



402 

 2,500 



403 

 6,000 



751 

 6,000 



1064 

 6,000 



Corrosion rates, maximum pit depths and crevice corrosion of AISI 

 Type 304L stainless steel in seawater at the surface and at depth. 



71 



