Q. High carbon steels intended to be quenched in water should have manganese percentage less than (Solved)
1. 1.5 percent
2. 0.5 percent
3. 2 percent
4. 1 percent
5. No manganese percent
- b. 0.5 percent
1. 1.5 percent
2. 0.5 percent
3. 2 percent
4. 1 percent
5. No manganese percent