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When your project demands the highest level of corrosion resistance and a weld bead that looks as good as it holds, reach for the Central Wire ER316L TIG rod. This 1.6mm (1/16") filler metal is the go-to choice for professional welders working with 316 series stainless steel. Whether you are fabricating sanitary piping for a brewery, repairing marine hardware, or building custom chemical tanks, this rod delivers the smooth, buttery run you expect from a top-tier consumable.
The 1/16" diameter is incredibly versatile, offering enough body to fill joints on 1/8" plate while still being fine enough to control the puddle on thinner gauge tubing without blowing through. The ER316L formula includes Molybdenum, which acts like a shield against rust and pitting, especially in salty or acidic environments. If you've ever seen a stainless weld rust out in the heat-affected zone, it was likely the wrong filler metal or too much heat input—using this Low Carbon (L-grade) rod helps protect your work from that internal decay, keeping your reputation for quality intact.
Why Welders Prefer This Rod:
Packaged in a durable 10lb tube, these 36-inch rods stay straight and clean until you're ready to burn them. For best results, ensure your base material is free of oil and grease (wipe with acetone), use a sharp thoriated or lanthanated tungsten, and keep your shielding gas coverage adequate. This rod is designed to make you look good, providing a defect-free deposit that polishes up beautifully for architectural or food-grade applications.
| Additional Information |
|---|
| Brand:Central Wire |
| AWS Spec:ER316L |
| Diameter:1.6mm (1/16") |
| Grade:316 |
| Packaging:10 lb Tube |
| Weld Process:TIG (GTAW) |
| Polarity:DCEN |
| Material Composition:Stainless Steel 316L, Molybdenum Bearing |
| Rod Length:36 inches |
| Shielding Gas Requirement:100% Argon |
| AWS Classification:AWS A5.9, ER316L |
| Welding Position:All Position |
| Item:welding rod |
| Packaging Description:10lb tube |
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