Describe Carburizing Process with its applications.

Describe Carburizing Process with its applications.
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Principle of Carburizing: Carburizing is the case hardening process to obtain hard wear resistant and shock resistant case /surface and tough core inside, by introducing carbon on the steel surface by heating it in contact with solid, liquid, gaseous carbon containing substances to a temperature of 870-925ºC for several hours by absorption and diffusion. The high carbon steel surface is hardened by quenching from above the lower critical temperature. 

Applications of Carburizing: 1) Gears 2) Camshafts 3) Bearings 4) Shafts
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