Lincoln® ER309Si/309LSi - 5/32 in (4.0 mm), 10 lb (4.5 kg) Plastic Tube
LINCOLN® ER309Si/309LSi Tungsten Inert Gas Rod designed with a higher silicon content for increased puddle fluidity and wetting at the toes, used when joining dissimilar metals, most often mild steel to stainless steels.
| AWS Classification | AWS ER309Si |
|---|---|
| Diameter | 5/32 in (4.0 mm) |
| Features | High silicon level for increased puddle fluidity and wetting out at the toes; Excellent weld contour minimizes the need for grinding; Solid rod for welding stainless steel to carbon steel; Ink jet printing identification on entire length of electrode; Q2 Lot® Tested - A certificate showing actual wire composition and calculated ferrite number (FN) is available online |
| Package | 10 lb (4.5 kg) Plastic Tube |
| Process | TIG (GTAW) |
| Shielding Gas | 100% Argon |
| Typical Applications | Designed for joining stainless to mild or low alloy steel |
| Welding Positions | All |
Frequently Asked Questions
How do I get pricing for ED037115?
KKM Solutions is a quote-based industrial supplier, so prices are not listed online. Send the quote form on this page with your quantity, or email orderdesk@kkmsolutions.com, and our order desk will reply with pricing and availability within 1 business day.
Who manufactures the ED037115?
ED037115 is a Lincoln Electric part. KKM Solutions sources Lincoln Electric components to the exact manufacturer specification and cross-checks every order against manufacturer part data before it ships.
What are the key specifications of ED037115?
Key specifications include AWS Classification: AWS ER309Si; Diameter: 5/32 in (4.0 mm); Features: High silicon level for increased puddle fluidity and wetting out at the toes; Excellent weld contour minimizes the need for grinding; Solid rod for welding stainless steel to carbon steel; Ink jet printing identification on entire length of electrode; Q2 Lot® Tested - A certificate showing actual wire composition and calculated ferrite number (FN) is available online; Package: 10 lb (4.5 kg) Plastic Tube. The full specification table on this page lists every published attribute for this part.
How quickly can ED037115 ship?
In-stock items are dispatched the same business day for orders placed by 3 PM; sourced and quoted items ship per the quoted lead time. KKM Solutions ships worldwide — to your site, warehouse, or freight forwarder.
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