Table 15. (cont'd) 



Alloy 



Exposed 



Corrosion 



Rate 



MPYO) 



Corrosion 

 Type( 2 ) 



Source^ 3 ) 



Days 



Depth, 

 Feet 



Austenitlc, Type 4 



Austenitic, D-2 



Austenitic, D-2b 



Austenitic, D-2c 

 Austenitic, D-3 



Austenitic, 

 hardenable 



181 

 181 

 197 

 123 



181 

 197 

 123 



181 

 197 

 123 



181 



181 

 197 

 123 



181 

 197 

 123 



5 



5 



2340 



5640 



5 

 2340 

 5640 



5 

 2340 

 5640 



5 



5 

 2340 



5640 



5 

 2340 

 5640 



3.8 

 3.4 

 0.8 

 1.8 



4.3 

 1.2 

 2.6 



4.1 

 1.4 

 2.1 



3.9 



4.3 

 0.9 

 1.9 



4.2 

 2.8 

 2.5 



U 

 U 

 G 

 G 



G 

 G 

 G 



G 

 G 

 G 



dW 



G 

 G 

 G 



U 

 G 

 G 



NCEL 

 INC0 (8 ) 

 INC0 (8 ) 

 INCC-W 



INC0 (8 ) 

 INC0 (8 ) 

 INC0 (8 ) 



INC0 ^ 

 INCO 8 > 



INCO 1 - - 1 



NCEL 



INC0 (8 ) 

 INC0 (8 ) 

 INC0< 8 ) 



INCOW 

 INC0< 8 ) 

 INCO (8 ) 



1. MPY - Mils penetration per year as calculated from weight losses 



2. Symbols signify the following: 



E - Etched 

 G - General 

 NC - No visible corrosion 

 U - Uniform 



3. Numbers signify references at end of paper. 



4. Interdendictic corrosion. 



