by digital | May 26, 2023 | Resources
Hydrogen-induced cracking (HIC) is a form of material degradation and stress corrosion cracking that can occur in metals and alloys in the presence of hydrogen. The diffusion of atomic hydrogen typically causes HIC into the metal or alloy, where it can react with...
by digital | May 26, 2023 | Resources
Wet H2S Damage in Oil and Gas Systems: Overview, Susceptible Areas, Detection, Prevention, and Industry Standards Hydrogen sulfide (H2S) is a highly toxic and corrosive gas that poses significant challenges to the oil and gas industry. When present in the presence of...
by digital | May 26, 2023 | Resources
Inspecting asphalt involves assessing its condition, identifying any damages or issues, and determining the necessary repairs or maintenance. Here’s a general process for inspecting asphalt: Visual Inspection: Start by visually examining the asphalt surface....
by digital | May 26, 2023 | Resources
API 580 is a standard published by the American Petroleum Institute (API) that provides guidelines for managing risk in the petroleum industry. It outlines a risk-based inspection (RBI) methodology for determining the inspection frequency and evaluating the risks...
by digital | May 26, 2023 | Resources
Weld porosity refers to the presence of voids or gas pockets within a weld joint. It is a welding defect that can weaken the integrity and strength of the weld. Porosity appears as small holes or cavities within the weld metal or at the interface between the weld and...
by digital | May 26, 2023 | Resources
Metal strength and toughness are related properties, but they refer to different aspects of a material’s behavior under load. Strength refers to a metal’s ability to resist deformation and failure under an applied load, while toughness refers to a...
