Q. Machinability of metal depends on (Solved)
1. Hardness
2. Hardness and tensile strength
3. Brittleness
4. Brittleness and toughness
5. None of the above
- b. Hardness and tensile strength
1. Hardness
2. Hardness and tensile strength
3. Brittleness
4. Brittleness and toughness
5. None of the above