ER309L Stainless Steel TIG Welding Rods
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Maple Industrial Products Inc.
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Overview
ER309L Stainless Steel TIG Welding Rods
ER309L Stainless Steel TIG Welding Rods are meticulously engineered for exceptional performance across a range of demanding welding tasks. With a focus on quality and precision, these rods are perfect for austenitic-ferrite joints, offering superior corrosion resistance and a robust design for various applications including cladding and creating corrosion-resistant layers on diverse steels. These low-carbon, high-alloy stainless steel rods are optimal for professional environments where quality and reliability are paramount.
Key Features
- Meticulously engineered for exceptional performance in demanding dissimilar-metal welding tasks
- Perfect for austenitic-ferrite joints offering superior corrosion resistance
- Robust design ideal for cladding and creating corrosion-resistant overlay layers on diverse steels
- Optimally suited for welding stainless steel to mild or carbon steel
- Low-carbon, high-alloy composition for professional-grade quality and reliability
- Chromium and nickel composition enhances crack-resistance and strength up to 870°C (1600°F)
- Suitable for overlaying or joining dissimilar metals in a wide range of applications
- Available from Atlantic and Sorex in diameters from 1/16 inch to 3/32 inch
Technical Specifications
| AWS Classification | ER309L |
| Process | TIG (GTAW) |
| Compatible Base Metals | Stainless to mild/carbon steel; dissimilar metals; austenitic-ferrite joints |
| Carbon Content | Low carbon, high alloy |
| Key Alloying Elements | Chromium, nickel |
| Temperature Resistance | Up to 870°C (1600°F) |
| Available Diameters | 1/16 inch (1.6mm), 5/64 inch (2.0mm), 3/32 inch (2.5mm) |
| Package Options | 11 lbs (Atlantic), 10 lbs (Sorex) |
| Applications | Cladding, corrosion-resistant overlays, dissimilar metal joining, transition layers |
Part Number & Size Reference
| Atlantic 1/16" (1.6mm) 11lbs. – SKU MWA309L16T |
| Atlantic 5/64" (2.0mm) 11lbs. – SKU MWA309L20T |
| Sorex 3/32" (2.5mm) 10lbs. – SKU MWS309332T |
Other Products
309 Stainless Steel Stick Electrodes | 309 Stainless Steel MIG Welding Wire | 308 Stainless Steel TIG Rods | 316 Stainless Steel TIG Rods | Stainless Steel Flux Cored Welding Wire
Specifications
| Product type | Stainless Steel Welding |
|---|---|
| Brand | Atlantic, Sorex |
| Pack Size | 1/16 inch (1.6mm) 11lbs., 5/64 inch (2.0mm) 11lbs., 3/32 inch (2.5mm) 10lbs. |
Sizes & pricing
Every option with its part number and price. Select one to load it into the cart above.
| Option | SKU | Price | Select |
|---|---|---|---|
| Atlantic / 1/16 inch (1.6mm) 11lbs. | MWA309L16T | $111.20 | |
| Atlantic / 5/64 inch (2.0mm) 11lbs. | MWA309L20T | $109.60 | |
| Sorex / 3/32 inch (2.5mm) 10lbs. | MWS309332T | $108.00 |
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