A.the temperature
B.refractoriness
C.degree of ramming
D.shape of particles
Related Mcqs:
- Permeability of moulding sand is increased due to/by
- Cohesiveness of sand depends on
- Sand acquires a predetermined shape under pressure and retains the same when pressure is removed. This is due to the property of sand known as
- The strength of the sand is high if grains are
- The hardness of steel depends on
- The amount of coal dust added to moulding sand depends on
- Silica is the second most important constituent of moulding sand which provides
- Addition of saw dust to moulding sand increases its
- The property of sand to withstand the high temperature of the molten metal without fusing or breakdown is known as
- Rammer used for moulding the sand in large mould known as
