If the metal is forged, what difference is seen in its surface finish?
When metal is forged, it undergoes significant changes in its structure and surface finish compared to other processes like casting or machining. The key differences in the surface finish of forged metal include: 1. Smoothness 2. Grain Flow and Uniformity 3. Presence of Scale or Oxidation 4. Surface Defects 5. Post-Processing Requirements 6. Detail and…