Sandvik 19.12.3.LR-16 (316/316L-16) is a covered chromium-nickel-molybdenum electrode with rutile-basic coating welding of steels of 316 types as well as overlays giving 316 type composition. The low carbon content reduces the susceptibility to intergranular carbide precipitation and intergranular corrosion without the use of stabilizers such as niobium or titanium. For cryogenic applications down to -196°C (-452°F) use of Sandvik 19.12.3.LR-16 (316L-16) CRYO is recommended. The coating for this electrode is of the American rutile type with a faster freezing rate over -17 Type of the same weld deposit chemistry. The electrode has excellent arc stability and fast burn off rate with minimal stub loss. It is also characterized by improved moisture resistance, self-peeling slag, high resistance to porosity and easy post weld finishing. Sandvik 19.12.3.LR-16 (316/316L-16) gives smooth uniform beads and works in any standard weld position.Information provided by Sandvik |