Select any three of the metals below and state if they are ferrous or non-ferrous:
(i) Stainless steel,
(ii) Zinc,
(iii) Tungsten,
(iv) Lead - Leaving Cert Engineering - Question c - 2012
Question c
Select any three of the metals below and state if they are ferrous or non-ferrous:
(i) Stainless steel,
(ii) Zinc,
(iii) Tungsten,
(iv) Lead.
Identify any two coppe... show full transcript
Worked Solution & Example Answer:Select any three of the metals below and state if they are ferrous or non-ferrous:
(i) Stainless steel,
(ii) Zinc,
(iii) Tungsten,
(iv) Lead - Leaving Cert Engineering - Question c - 2012
Step 1
Select any three of the metals below and state if they are ferrous or non-ferrous:
(i) Stainless steel
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Answer
Stainless steel is classified as ferrous because it contains iron.
Step 2
(ii) Zinc
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Answer
Zinc is considered non-ferrous as it does not contain iron.
Step 3
(iii) Tungsten
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Answer
Tungsten is also classified as non-ferrous because it does not contain iron.
Step 4
(iv) Lead
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Answer
Lead is classified as non-ferrous since it does not contain iron.
Step 5
Identify any two copper alloys.
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Answer
Two common copper alloys are Brass and Bronze.
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