__________ are the most common type of equipment susceptible to carburization in the refining industry.

Question

Quizplus · Accepted Answer

Heater tubes are the most common type of equipment that are susceptible to carburization in the refining industry. Carburization occurs when carbon molecules diffuse into the metal of the equipment at high temperatures, leading to the formation of brittle carbides that can cause cracking and other forms of damage. Other types of equipment, such as reactors, heat exchangers, and fin fans, may also be affected by carburization to some extent, but not to the same degree as heater tubes.

__________ Are the Most Common Type of Equipment Susceptible to Carburization