Carbonitriding - What is Carbonitriding - Metal Surface Treatments

Описание к видео Carbonitriding - What is Carbonitriding - Metal Surface Treatments

In the last two weeks we have talked about nitriding and then carburizing. So what happens when we put the two together? If your answer was carbonitriding, you are correct.

Carbonitriding is actually a modification of gas carburizing.

Like carburizing, we are adding carbon to the steel surface to achieve the desired hardness in the case but then we also introduce a nitrogen source during the carburizing cycle. Since carbonitriding is typically performed at the temperatures where the steel would be austenitized for hardening; an appropriate quench can produce a hardened part, ready for tempering to final properties.

Комментарии

Информация по комментариям в разработке

Похожие видео