Q. In ball bearing steels, chromium percentage is normally in the range (Solved)
1. 3 - 5 percent
2. 14 - 16 percent
3. 5 - 10 percent
4. 1 - 2 percent
5. 2 - 3 percent
- b. 14 - 16 percent
1. 3 - 5 percent
2. 14 - 16 percent
3. 5 - 10 percent
4. 1 - 2 percent
5. 2 - 3 percent