Properties of moulding sand are

Properties of moulding sand are
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1 Answer

Answer :

Properties of moulding sand are:

i) Cohesiveness or (strength) of sand, 

ii) Permeability (Porosity)

iii) Plasticity 

iv) Thermal Stability

v) Refractoriness 

vi) Flow ability,

vii) Adhesiveness, 

viii)Collapsibility

ix) It should be reusable and should produce good casting surface.

x) It should be bad conductor of heat.


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