Materials and Properties Crossword Puzzle

QUESTIONS LIST:

• alloy : a mixture of two or more metals
• brass : copper and zinc
• bronze : copper and tin
• pure metal : a metal that is not an alloy
• copper : a pure metal that is reddish-brown in colour. excellent conductor of heat and electric current.
• aluminium : a pure metal that is light weight. commonly used for drinks cans.
• ferrous metal : a metal containing iron
• high carbon steel : a metal with a high carbon content
• cast iron : heavy ferrous metal. often used for machine bases and engineers' vice.
• stainless steel : commonly used for cutlery
• mild steel : common type of steel. relatively easy to machine.
• non-ferrous metal : does not contain iron.