308LT1-1 Dynacore® stainless steel flux-cored welding wire (FCAW-S) is a premium low-carbon welding wire designed for joining austenitic stainless steel base metals of similar composition, including AISI 301, 303, 304, 305, 308, 308L, and 347. This high-performance flux-cored wire features columbium or titanium stabilizers to provide superior resistance to intergranular corrosion caused by carbide precipitation. The advanced flux formulation delivers excellent arc stability, minimal spatter, and superior weld quality. Compatible with 100% carbon dioxide or argon/CO2 gas mixtures (typically 75%/25%). Recommended wire stick-out: 5/8 in. - 3/4 in. for optimal performance. Meets and exceeds AWS A5.22 specifications for guaranteed performance and reliability in critical stainless steel fabrication projects.
- Premium 308LT1-1 stainless steel flux-cored welding wire specifically engineered for welding austenitic base metals of similar composition, such as AISI 301, 303, 304, 305, 308, 308L, and 347
- Advanced stabilizer technology utilizing columbium or titanium to effectively prevent intergranular corrosion caused by carbide precipitation in low-carbon alloys
- Flexible shielding gas compatibility - use with 100% carbon dioxide for deeper penetration or argon (75%)/carbon dioxide (25%) mixtures for cleaner welds with less spatter
- Optimized wire stick-out recommendation of 5/8 in. - 3/4 in. (15.9mm - 19.1mm) ensures consistent arc performance and superior weld quality
- High-strength performance with 84,000 psi tensile strength in as-welded condition for durable, reliable welds in demanding applications
- Excellent mechanical properties: 71,500 psi yield strength in as-welded condition for superior structural integrity
- Good ductility with 19% elongation in as-welded condition for crack-resistant welds
- Strong impact resistance with 35 ft./lb. @ 120°F Charpy V-notch impact strength in as-welded condition for toughness in demanding environments
- Full compliance with AISI/AWS A5.22 and ASME SFA 5.22 E308LT1-1 standards for quality assurance and code requirements


