CWB level 1 exam prep | Questions and Verified Answers 2024/2025 | Graded A+
CWB level 1 exam prep | Questions and Verified Answers 2024/2025 | Graded A+ Alloy steels are typically used for: tools and gears Engineering materials are classified as metals and: non-metals Which of the following elements is used as an alloying element in steel and provides corrosion resistance? Nickel True or False? Alloys are a mixture of metal with other metals or nonmetals. True What is the purpose of using limestone in the blast furnace to convert iron ore into pig iron? limestone acts as a fluxing agent to form a slag and remove impurities True or False? The basic oxygen furnace is used to produce pig iron. False The term basic in the basic furnace refers to
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cwb level 1 exam prep 2024
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cwb level 1 exam prep 2025
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alloy steels are typically used for tools and gea
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