With sulfidation, the presence of oxygen ________ corrosion
MIC is often characterized by _______ within pits in carbon steel.
300 series stainless steel heater tubes in an oil-burning furnace in the hydrocracker began to leak and the furnace was brought down. What was the probable cause of the cracking?
Improved resistance to erosion is usually achieved through increasing substrate ________ using harder alloys, hard facing or face-hardening treatment.