Clay used for foundry sand should be
A)kaolinite
B)montmorillonite
C)illite
D)any of the above

Name: Clay used for foundry sand should be A)kaolinite B)montmorillonite C)illite D)any of the above
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Question

Quizplus · Accepted Answer

Foundry sand can be made from various types of clay, including kaolinite, montmorillonite, and illite, as they each have properties that can be beneficial in the casting process, such as high melting point, ability to retain shape, and resistance to high temperatures.

Clay Used for Foundry Sand Should Be