MCQOPTIONS
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MCQOPTIONS
This section includes 4 Mcqs, each offering curated multiple-choice questions to sharpen your Engineering Materials and Metallurgy knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Alloy steels containing 0.05% to 0.15% of alloying elements are called _______ |
| A. | Weathering steel |
| B. | Stainless steel |
| C. | Tool and die steel |
| D. | Microalloyed steel |
| Answer» E. | |
| 2. |
What is the common name of COR-TEN steel? |
| A. | Weathering steel |
| B. | Control-rolled steel |
| C. | Pearlite-reduced steel |
| D. | Microalloyed steel |
| Answer» B. Control-rolled steel | |
| 3. |
Steels containing more than 5% of one or more alloying elements are known as ________ |
| A. | HSLA steels |
| B. | High alloy steels |
| C. | Tool and die steels |
| D. | Stainless steels |
| Answer» C. Tool and die steels | |
| 4. |
What does AISI steel stand for? |
| A. | American-Indian Steel Institute |
| B. | American-Indian Society of Iron |
| C. | American Iron and Steel Institute |
| D. | Alloys, Iron and Steel Institute |
| Answer» D. Alloys, Iron and Steel Institute | |