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This section includes 3 Mcqs, each offering curated multiple-choice questions to sharpen your Casting knowledge and support exam preparation. Choose a topic below to get started.
1. |
A low viscous fluid as lubricant is basically used for extraction of cores from the core boxes. |
A. | True |
B. | False |
Answer» C. | |
2. |
In core sand preparation, roller mills are suitable for core sand that contains only a single binder called cereal binders. |
A. | True |
B. | False |
Answer» B. False | |
3. |
In core blowing machines, the filling of core sands in core boxes is done by using compressed air. |
A. | True |
B. | False |
Answer» B. False | |