
ER80S-D2 Low Alloy TIG Welding Rod Sizes 3/32" X 36"
ER80S-D2 Low Alloy TIG Welding Rod Sizes 3/32" X 36" ER80S-D2 is for gas metal arc and gas tungsten arc welding of 1 1/4 chrome-1/2 molybdenum steels. Preheat and post-weld heat treatments are usually required. Sizes: 3/32" X 36" - 1 lb tubes SAFETY DATA SHEET Approximate Number of Rods Per Tube: Description and Applications: The 80S-D2 classification has the same chemical requirements as the 7E70S-1B classification. Filler metal of this classification contains molybdenum for increased strength and a high level of deoxidizers (Mn & Si) to control porosity when welding with CO2 as the shielding gas. This material will give a radiographic quality weld with excellent bead appearance in both ordinary and difficult-to-weld carbon and low-alloy steels. It also exibits excellent out-of-position welding characteristics with the short circuiting and pulsed arc process. The combination of weld soundness and strength makes this filler metal classification suitable for single and multi