# Welding wire Lincoln Electric LNT 304LSi TIG 2.4 mm 5 kg stainless steel

**URL:** https://aio.lv/en/product--lincoln-electric-582802--11741780
**Data updated:** 2026-03-08 15:42 (EET)
**Category:** Welding Machines
**Manufacturer:** lincoln electric
**Manufacturer code:** 582802
**EAN:** 8712067084740
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 78.99 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 65.28 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lincoln-electric-582802--11741780

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

Solid TIG welding wire Lincoln Electric LNT 304LSi in 2.4 mm diameter, supplied on a 5 kg spool for stainless steel welding. Designed for gas tungsten arc welding (TIG) of austenitic stainless steels, providing controlled alloy composition and good corrosion resistance. Suitable for workshop and industrial repairs, fabrication of stainless-steel components and precision welds.

## Long description

Lincoln Electric LNT 304LSi TIG welding wire is a solid stainless steel filler material supplied on a 5 kg spool with a 2.4 mm diameter. Engineered for gas tungsten arc welding (TIG) of austenitic stainless steels, this wire maintains a controlled alloy composition to support corrosion resistance and consistent weld quality. The product is intended for precision welding tasks where a stable arc, good wetting and predictable mechanical properties are required.
Advantages
This TIG wire offers reliable chemical composition control for repeatable corrosion resistance and mechanical behaviour in welded joints. Its 2.4 mm diameter balances feedability and deposition rate for workshop torches and automated feeding systems. The 5 kg spool format reduces downtime from frequent changes while keeping handling straightforward. The solid construction provides consistent arc stability and smooth weld pool characteristics for neat penetration and minimal spatter.
Suitable for
 Welding austenitic stainless steels such as 304 and similar grades
 Precision TIG welding in workshops and fabrication shops
 Repair and maintenance of stainless-steel components
 Food industry and sanitary equipment where corrosion resistance is required
 Pipework, tanks and sheet metal assemblies made of stainless steel
Key specifications
 Product type: solid TIG filler wire for stainless steel
 Material: austenitic stainless steel alloy designed for corrosion resistance
 Diameter: 2.4 mm
 Spool weight: 5 kg
 Recommended welding process: TIG (GTAW)
How to use
Use this welding wire with a gas tungsten arc welding (TIG) setup. Select appropriate shielding gas (commonly pure argon or argon-based mixes) and set welding current according to base material thickness and joint configuration. Feed the wire manually or via a torch-fed mechanism, keeping a steady travel speed and arc length to ensure stable fusion and good wetting. Ensure joint surfaces are clean and free of contaminants before welding to maintain corrosion resistance and weld quality.
Usage recommendations
Store the spool in a dry, clean environment to prevent surface contamination. Match filler wire selection to base metal grade and application requirements; perform test welds to verify parameters such as amperage, travel speed and shielding gas flow before production work.

## FAQ

### How much does the Lincoln Electric LNT 304LSi TIG welding wire 2.4 mm cost, and is it available for purchase?

The price is 78.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 12 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 14.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Lincoln Electric LNT 304LSi TIG welding wire 2.4 mm be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All lincoln electric products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized lincoln electric service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11741780/67121046_large.webp