A. Shrinkage of alloy on cooling
B. Investment breakdown
C. Incomplete wax elimination
D. Incomplete gas elimination
Correct Answer: Incomplete wax elimination ✔
Last Updated: February 07, 2020
A. Shrinkage of alloy on cooling
B. Investment breakdown
C. Incomplete wax elimination
D. Incomplete gas elimination
Correct Answer: Incomplete wax elimination ✔
Last Updated: February 07, 2020