The discussion centers on the search for reliable TTT (Time-Temperature-Transformation) diagrams specifically for SA-516 70 steel. Participants emphasize that manufacturers and suppliers of metals typically provide essential information, including TTT diagrams. The conversation highlights the need for a centralized resource for heat treatment plans, particularly for post-weld heat treatment applications. Users express frustration with ineffective Google searches for this specialized data.
PREREQUISITESMetallurgists, materials engineers, and professionals involved in heat treatment planning for steel, particularly those working with SA-516 70 and related materials.
What kind of heat treatment? Is it a post weld heat treatment?Pattonias said:I am working on a heat treatment plan, and I am curious if there is a go-to source for ttt diagrams for particular materials. I am working with SA-516 70, but it would be nice if there was one place where I could go to get current/reliable information. So far google searches have been unsuccessful.