|Have very high chemical resistance.||in using ornamental pieces, cutleries, utensils, etc.|
|Very hard and resistant to wear and tear.||Railway tracks, safes, safety helmets.|
|Very hard.||Many high speed cutting tools.|
|Have very small coefficient of linear expansively.||in making clock hands , pendulum rods, meter scales, etc.|
|Resistant to corrosion and is elastic.||wire cables, gears, drive shafts, etc.|
|Strongly magnetized by electric field and gets demagnetized when current is switched off.||used in making electromagnet.|
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