McqMate
| Q. |
one of the following step is used to control intergranular corrosion in stainless steel |
| A. | use of metal coatings |
| B. | use of cathodic protection |
| C. | use of anodic protection |
| D. | use of low carbon grade of stainless steel i.e. 304l, 316l |
| Answer» D. use of low carbon grade of stainless steel i.e. 304l, 316l | |
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