West Arco Inox 309L is a covered electrode (SMAW process) by West Arco, classification AWS A5.4 E309L-16, for stainless steel. Sold in 4 package options by diameter and box size, priced from $ 179.832 COP before VAT.
| SKU | Package | Diameter | Price | Status | Qty | |
|---|---|---|---|---|---|---|
| WA-E309L-16-2K | Empaque 2 kg | 2.5 mm | $ 179.832 | In stock | ||
| WA-E309L-16-32D-2K | Empaque 2 kg | 3.2 mm | $ 179.832 | In stock | ||
| WA-E309L-16-32D-10K | Caja 10 kg | 3.2 mm | $ 899.160 | In stock | ||
| WA-E309L-16-10K | Caja 10 kg | 2.5 mm | $ 899.160 | In stock |
Prices per package, before VAT. Availability is confirmed in the formal quote.
| Standard | AWS A5.4 E309L-16 |
| Process | SMAW |
| Model | E309L-16 |
| Brand | West Arco |
| Base material | acero inoxidable |
| Type | Stainless steel |
West Arco Inox 309L is a covered/stick electrode available from SoldaForce for joining stainless steel to carbon steel or low-alloy steel in maintenance, fabrication and industrial repairs. This page is intended for industrial purchasing: it helps identify the correct consumable by classification, filler metal family and real application, without confusing it with related catalogue references. The filler metal family is stainless steel and the key difference is its use on dissimilar metals, unlike West Arco Inox 308L for compatible 304/304L stainless steels. Its normative reference is AWS A5.4 E309L-16, used as the consumable classification; the final application must remain tied to the WPS, base metal and required inspection. For an accurate quote, provide required diameter, kilograms or package, quantity, base metal, welding position, joint type, delivery city and whether the work has a qualified procedure. We do not publish amperage, hardness or strength as a single context-free value because they depend on the manufacturer's data sheet, diameter, polarity, storage, preparation, welder technique and actual service conditions.
| Technical data | Selection value |
|---|---|
| Classification | AWS A5.4 E309L-16 |
| Material family | stainless steel |
| Sales unit | kilogram or package depending on product |
| Purchase-defining data | Diameter, package, WPS, base metal, position, polarity and storage condition |
The values in this table are nominal reference data. Before using them in engineering decisions, review the technical notice at the end of this page and your project's welding procedure specification (WPS).
We dispatch to Bogotá, Medellín, Cali, Barranquilla and all of Colombia. Request a quote via WhatsApp for this West Arco Inox 309L, indicating diameter, kilograms or package, application, required brand if applicable and delivery city to confirm availability and price.
The price depends on diameter, package, brand when applicable, quantity and availability. SoldaForce quotes with those details to avoid supplying the wrong consumable.
Inox 309L is selected for stainless-to-carbon transition; Inox 308L is used when the base metal is compatible 304/304L.
Clean both sides of the joint well, control dilution and validate that the WPS permits E309L-16.
Send the AWS, ASME or DIN classification, diameter, kilograms or package, required brand when applicable, base metal, welding position, city and whether the project requires a certificate.
It should not be done without reviewing the WPS, base metal, required properties, polarity, heat treatment and approval from the technical owner.
Yes. SoldaForce dispatches to Bogotá, Medellín, Cali, Barranquilla and other cities in Colombia depending on availability and carrier.
Updated: July 9, 2026
