More cards in this set

Where does the reaction take place?

Why is the cast iron from a blast furnace not so good?

How do we get rid of the impurities?

Pure iron is too soft to be useful. Why?

What are alloys?

Why are alloys therefore harder than pure metals?

What is steel?

What does low-carbon steel contain? Properties and what it is good for?

Why is high-carbon steel very hard? Useful for?

What are the properties of stainless steel? Uses?