3.2mm E309L-17 Electrode Superon Super Optimal Pack 2Kg
Description
The 3.2mm E309L-17 Electrode Superon Super Optimal Pack 2Kg is a rutile coated low carbon stainless steel MMA electrode designed for welding dissimilar steels and cladding applications. Producing an austenitic weld deposit containing approximately 15% delta ferrite, it offers excellent crack resistance, corrosion resistance and reliable mechanical properties. The electrode provides smooth arc characteristics, easy slag removal and excellent re-striking performance, making it suitable for fabrication, maintenance and repair work involving stainless steel and carbon steel combinations.
Key Features
• E309L-17 low carbon stainless steel MMA electrode
• Suitable for welding dissimilar metals
• Ideal for joining stainless steel to carbon steel
• Suitable for corrosion resistant cladding applications
• Austenitic weld deposit with approximately 15% delta ferrite
• Excellent crack resistance
• Good corrosion resistance
• Rutile coated electrode for easy operation
• Smooth arc characteristics and stable performance
• Excellent arc striking and re-striking properties
• Easy slag removal and clean weld appearance
• Suitable for AC and DC welding current
• Diameter: 3.2mm
• Length: 350mm
• Pack Weight: 2kg
• Part No: 7443S
Applications
• Stainless steel to carbon steel welding
• Dissimilar metal joining applications
• Corrosion resistant weld cladding
• Process plant fabrication
• Chemical and petrochemical equipment
• Maintenance and repair welding
• Structural and general engineering fabrication
| Diameter | 3.2 |
|---|---|
| Wire Classification | 309L-17: Dissimilar steel joining |
| Brand | Superon |
| Weight | 2Kg |
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