dar
Materials
- Sep 26, 2001
- 18
I am gearing up to weld SA-387 Gr. 91 material. I will be qualifing procedures in accordance with ASME Sec. IX using SMAW, SAW, FCAW and GTAW. I have been in contact with Euroweld, NC concerning proper methods (i.e. consumables, preheat, post-weld soak and PWHT). However any additional information would be greatly appreciated. Any takers?
