15kg 0.9mm ER316LSi Stainless Steel MIG Welding Wire
$369.00
Product Parameters
| Material | ER316LSi Stainless Steel |
| Diameter | 0.9mm |
| Weight | 15kg Spool |
| Spool Size | 300mm OD, 51mm ID |
| Shielding Gas | Mixed Shielding Gas |
Introduction
High silicon ER316LSi MIG wire with enhanced puddle fluidity and corrosion resistance. Features proprietary lubricant for stable feeding, controlled ferrite content, and smooth bead appearance. Ideal for welding 316/316L molybdenum-bearing austenitic stainless steels in all positions.
15kg – 0.9mm ER316LSi Stainless Steel MIG Welding Wire: Premium Corrosion-Resistant MIG Wire for Industrial Welding
Core Specifications
| Product Type | ER316LSi Stainless Steel MIG Welding Wire |
| Diameter | 0.9mm |
| Weight | 15kg Spool |
| Spool OD | 300mm |
| Spool ID | 51mm |
| UNIMIG Part # | SS316LSI-0.9 |
| Equivalent Cigweld # | 720286 |
| Welding Positions | All Positions |
| Shielding Gas | Mixed Shielding Gas |
| Key Alloy | Molybdenum-Enriched Austenitic Stainless Steel |
Why Choose Our ER316LSi MIG Wire?
Engineered for demanding industrial applications, this ER316LSi welding wire delivers exceptional performance in corrosive environments. The high silicon content ensures superior puddle fluidity and toe wetting, resulting in smooth, aesthetically pleasing weld beads. Its proprietary surface lubricant guarantees steady feeding and arc stability, reducing downtime and improving productivity.
Core Performance Advantages
- Enhanced Corrosion Resistance: Molybdenum grade formulation with controlled ferrite content for maximum durability in harsh conditions
- Superior Weld Quality: Higher silicon content vs. standard 316L for faster travel speeds and consistent bead appearance
- Universal Compatibility: Ideal for all welding positions and compatible with mixed shielding gases
Typical Applications
Perfect for joining molybdenum-bearing austenitic stainless steels, including Type 316 and 316L. Commonly used in chemical processing, food equipment, marine engineering, and pharmaceutical manufacturing where corrosion resistance is critical.
Quality Assurance
Our ER316LSi welding wire meets strict industry standards, ensuring consistent mechanical properties and chemical composition. Each spool undergoes rigorous testing to guarantee reliability and performance in industrial welding operations.
Differentiation from Competitors
Unlike generic stainless steel wires, our product features a unique surface treatment that minimizes feed issues and arc interruptions. The optimized silicon-molybdenum balance provides better fusion characteristics and crack resistance compared to standard 316L wires.
FAQ
Q: What is the difference between ER316L and ER316LSi?
A: ER316LSi contains higher silicon content, improving wetting action and bead appearance in MIG welding.
Q: Can this wire be used with 100% CO2 shielding gas?
A: No, we recommend mixed shielding gas for optimal results.
Q: Is this wire suitable for thin-gauge material welding?
A: Yes, the 0.9mm diameter is ideal for precise control on thin to medium thickness stainless steel.
Request a Quote Today
For bulk pricing, technical support, or custom packaging options, contact our sales team. Experience the difference in welding performance with our premium ER316LSi MIG wire.
