Part C - Specifications for Welding Rods, Electrodes, and Filler Metals
Part C is a supplementary book referenced by other sections of the Code. It provides mechanical properties, heat treatment, heat and product chemical composition and analysis, test specimens, and methodologies of testing for welding rods, filler metals and electrodes used in the construction of pressure vessels.
The specifications contained is this Part are designated with 'SFA'
"A" - ASTM; "S"- Specification; "F"- Filler |