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Questions and Answers
What is the primary purpose of pattern making in molding and casting?
What is the primary purpose of pattern making in molding and casting?
- To create a core
- To design the die for die casting
- To prepare the molding sand
- To create a replica of the desired product (correct)
Which type of casting involves rotating a mold to achieve even distribution of the molten metal?
Which type of casting involves rotating a mold to achieve even distribution of the molten metal?
- Shell mold casting
- Investment casting
- Die casting
- Centrifugal casting (correct)
What is the main difference between dry and green sand molding?
What is the main difference between dry and green sand molding?
- The type of casting method used
- The type of core used
- The type of pattern used
- The moisture content of the sand (correct)
Which type of casting is known for its high accuracy and detail?
Which type of casting is known for its high accuracy and detail?
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What is the term for the flaws or imperfections that can occur during the casting process?
What is the term for the flaws or imperfections that can occur during the casting process?
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