A.1 – 2 percent
B.2-2.5 percent
C.2.5-3 percent
D.3-3.5 percent
E.4.5 percent
Related Mcqs:
- The moisture content of moulding sand generally varies from
- In grey cast iron, carbon is present in the form of
- The total carbon content in pig iron may be
- High carbon steels contain carbon
- Grey iron is usually welded by
- High carbon steels intended to be quenched in water should have manganese percentage less than
- The percentage of carbon that must be present in steel before it can be hardened noticeably is
- Which of the following operation on grey cast iron will result in the production of white cast iron?
- The consitituent which has a powerful softening effect on cast iron and its presence in cast iron reduces the ability of the iron to retain carbon in chemical combination, is
- Free cutting steels usually have sulphur content of
