You must log in to edit PetroWiki. Help with editing
Content of PetroWiki is intended for personal use only and to supplement, not replace, engineering judgment. SPE disclaims any and all liability for your use of such content. More information
Glossary:HAZ
Jump to navigation
Jump to search
Heat affected zone. The area around a weld or other area in the steel that has been modified by heat and, as a result, is more subject to some forms of corrosion.