Q. the corrosion profile of erosion corrosion shows (Solved)
1. a smoooth surface profile with directional pattern
2. very rough surface with groves
3. very shiny surface
4. all of the above
- a. a smoooth surface profile with directional pattern
1. a smoooth surface profile with directional pattern
2. very rough surface with groves
3. very shiny surface
4. all of the above