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State one type of metal used as a protective coating on steel. - Leaving Cert Engineering - Question d - 2008
Question d
State one type of metal used as a protective coating on steel.
Worked Solution & Example Answer:State one type of metal used as a protective coating on steel. - Leaving Cert Engineering - Question d - 2008
Step 1
State one type of metal used as a protective coating on steel.
Answer
One common metal used as a protective coating on steel is Zinc. Zinc is often applied through a process known as galvanization, which helps prevent rust and corrosion. Other metals that can serve this purpose include Chrome and Tin.