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CARBON
STEEL
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| Steels containing 0.2% C to 1.5% C are known as carbon steel. They are of three types. | |||
Low Carbon Steel |
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| It
contains 0.2% carbon. Uses: Sheets, wires, pipes. |
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Mild Carbon Steel |
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It contains 0.3% to 0.7% carbon. Uses: Rails, boilers, plates, axles, structures. |
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High Carbon Steel |
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| It
contains 0.7% to 1.5% carbon. Uses: Surgical instruments, razor blades, cutlery, spring. |
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| For latest information , free computer courses and high impact notes visit www.citycollegiate.com | |||
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STAINLESS
STEEL
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| It
contains 14% to 18% chromium and 7% to 9% nickel. Uses Car accessories, watch case, utensils, cutlery. |
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ALLOY
STEEL
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| There
are three types of alloy steel.
Mn-Steel It contains 10%-18% Mn. Uses: Rail tracks, armor plate, safe.
Si-Steel It contains 1% to 5% Si. Uses: Permanent magnet.
Ni-Steel It contains 2% to 4% Ni. Uses: Gear, shaft, cable. |
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| For latest information , free computer courses and high impact notes visit www.citycollegiate.com | |||