Q&A - Ask Doubts and Get Answers
Q

Can someone help me with this, Which form of corrosion is very difficult to monitor and hence the most dangerous .

Which form of corrosion is very difficult to monitor and hence the most dangerous . 

  • Option 1)

    Galvanic corrosion 

  • Option 2)

    petting corrosion 

  • Option 3)

    cruier corrosion 

  • Option 4)

    stress corrosion 

 
Answers (1)
85 Views

As we have learned

Corrosions -

Slow formation of undesirable compounds such as oxides, sulphides or carbonates at the surface of metals by reaction with moisture and other atmospheric gases is known as corrosion.    

-

 

 petting occurs in the direction normal to the surface exposed and is very difficult to monitor

 


Option 1)

Galvanic corrosion 

Option 2)

petting corrosion 

Option 3)

cruier corrosion 

Option 4)

stress corrosion 

Exams
Articles
Questions