5kg Stainless Steel Mig Wire SS ER308LSi - (1.0mm / 1.2mm)
1.0mm
$63.14
Sale price
$63.14
Regular price
$82.00
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5kg Stainless Steel Mig Wire SS ER308LSi - (1.0mm / 1.2mm)
$63.14
Sale price
$63.14
Regular price
$82.00
Pioneer ER308LSi Stainless Steel MIG Welding Wire (5kg spool) is a professional-grade solid welding wire engineered for Gas Metal Arc Welding (GMAW). It is primarily used for joining 304, 304L, 308, and similar austenitic stainless steel alloys.
Key Technical Specifications
- Classification: AWS A5.9 / ASME SFA 5.9 ER308LSi.
- Spool Weight: 5kg (ideal for small to medium-scale fabrications and mobile welding).
- Available Diameters: Typically distributed in 0.8mm and 1.0mm sizes for 5kg spools.
- Shielding Gas Required: Requires an Argon-based mixture, typically Argon + 1–2% CO₂ or Argon + 2% O₂.
Standout Performance Characteristics
- High Silicon Content ("Si"): The added silicon dramatically improves puddle fluidity and "wetting" action. This results in a much smoother, flatter weld bead appearance with minimal spatter.
- Low Carbon Content ("L"): The maximum 0.03% carbon content limits carbide precipitation. This eliminates the risk of intergranular corrosion (weld decay) along the weld seams.
- Excellent Feedability: Precision-wound on the spool to ensure uninterrupted, smooth wire feeding through your MIG torch liners.
Common Applications
- Food & Beverage: Commercial kitchen equipment, stainless piping, and storage vats.
- Chemical & Pharmaceutical: Processing equipment demanding reliable corrosion resistance.
- General Fabrication: Architectural handrails, automotive exhaust sections, and thin-gauge sheet metal work