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This section includes 13 Mcqs, each offering curated multiple-choice questions to sharpen your Forming knowledge and support exam preparation. Choose a topic below to get started.
1. |
Carburizing is a case hardening process in which carbon is added to the surface of a metal. |
A. | True |
B. | False |
Answer» B. False | |
2. |
In the heat treatment, normalizing method cannot be applicable for non-ferrous materials. |
A. | True |
B. | False |
Answer» B. False | |
3. |
For annealing of ferrous materials, the material is heated with a faster rate to get the desired properties. |
A. | True |
B. | False |
Answer» C. | |
4. |
IN_THE_HEAT_TREATMENT,_NORMALIZING_METHOD_CANNOT_BE_APPLICABLE_FOR_NON-FERROUS_MATERIALS.?$ |
A. | True |
B. | False |
Answer» B. False | |
5. |
Carburizing_is_a_case_hardening_process_in_which_carbon_is_added_to_the_surface_of_a_metal.$ |
A. | True |
B. | False |
Answer» B. False | |
6. |
For annealing of ferrous materials, the material is heated with a faster rate to get the desired properties? |
A. | True |
B. | False |
Answer» C. | |
7. |
In heat treatment of materials, the purpose of annealing is totally opposite to that of hardening. |
A. | True |
B. | False |
Answer» B. False | |
8. |
In heat treatment, soaking is a stage in which metal product is cleaned by finishing operation. |
A. | True |
B. | False |
Answer» C. | |
9. |
The heating rate of metals mainly depends on the thermal conductivity of metal which being treated. |
A. | True |
B. | False |
Answer» B. False | |
10. |
In heat treatment of metals, quenching is a method which induces ductility in the metal. |
A. | True |
B. | False |
Answer» C. | |
11. |
Proper equipment with close control must be implemented in the heat treatment of metals. |
A. | True |
B. | False |
Answer» B. False | |
12. |
Case hardening of non-ferrous materials can be done easily as compared to that of ferrous materials. |
A. | True |
B. | False |
Answer» C. | |
13. |
Heat treatment is a process which alters the mechanical properties of metal by changing the product shape. |
A. | True |
B. | False |
Answer» C. | |