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WorksheetsQuiz on Chapter 5_Metal Alloys
Total questions: 14
Worksheet time: 7mins
What are ferrous metals primarily composed of?
Copper
Iron
Nickel
Aluminum
Which of the following is a characteristic of non-ferrous metals?
Are usually more resistant to corrosion
Contain a large percentage of iron
Are magnetic
Are heavier than ferrous metals
What is the main alloying element in carbon steel?
Manganese
Carbon
Chromium
Nickel
Which type of steel contains more than 5% alloying elements?
Carbon steel
High-alloy steel
Low-alloy steel
Stainless steel
What is the primary use of stainless steel?
Cutlery
Automotive parts
Electrical wiring
Water pipes
Which type of cast iron is known for its brittleness?
Nodular cast iron
Gray cast iron
Malleable cast iron
White cast iron
What is the carbon content range in gray cast iron?
2.5% - 4.0%
3.0% - 4.0%
1.8% - 3.6%
0.5% - 1.5%
Which type of steel is known for high corrosion resistance?
Stainless steel
Alloy steel
Tool steel
Carbon steel
What is the main characteristic of nodular cast iron?
Is difficult to machine
Is very brittle
Contains graphite nodules
Contains graphite flakes
Which of the following is a property of high carbon steel?
Low strength
High ductility
High hardness
Low wear resistance
What is the primary application of malleable cast iron?
Construction materials
Automobiles
Electrical wiring
Pipes
Which alloying element is commonly found in high-alloy steels?
Silicon
Aluminum
Lead
Chromium
What is the melting temperature range of cast iron?
800 to 900°C
1000 to 1100°C
1150 to 1200°C
1300 to 1400°C
Which type of cast iron is used for making grinding balls?
Malleable cast iron
Nodular cast iron
White cast iron
Gray cast iron
