____ uses some type of material containing solid carbon to add carbon to the outer layer of the steel.
A) Cyaniding
B) Annealing
C) Carburizing
D) Nitriding

Question

Quizplus · Accepted Answer

Carburizing is the process of adding carbon to the surface of a steel material, typically by heating it in a carbon-rich environment or using a carbon-containing material. This forms a hardened outer layer that is resistant to wear and tear. This process is commonly used in the production of gears, crankshafts, and other heavy-duty machine parts that require a high level of durability.

____ Uses Some Type of Material Containing Solid Carbon to Add