Q6. What are the main causes of corrosion? Discuss any 2 methods to prevent
corrosion.
Answers
Answer:
Metal corrodes when it reacts with another substance such as oxygen, hydrogen, an electrical current or even dirt and bacteria. Corrosion can also happen when metals like steel are placed under too much stress causing the material to crack.
to prevent the corrosion
use grease or electroplating.
Answer:
Metal corrodes when it reacts with another substance such as oxygen, hydrogen, an electrical current or even dirt and bacteria. Corrosion can also happen when metals like steel are placed under too much stress causing the material to crack......
Methods of Stopping & Preventing Metal Corrosion......
1) Turn to non-corrosive metals such as aluminum and stainless steel.
2) Keep the area around the metal surface dry.
3) Use drying agents and moisture barrier products.
4) Make sure underground piping is laid in a layer of backfill, such as limestone.
happy learning!!!!