# Lincoln Electric AROSTA 304L Welding Electrodes 3.2mm 4.2kg

**URL:** https://aio.lv/en/product--lincoln-electric-527834-2--12481919
**Data updated:** 2026-05-27 18:00 (EEST)
**Category:** Welding Machines
**Manufacturer:** lincoln electric
**Manufacturer code:** 527834-2
**EAN:** 5945700034168
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 71.49 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 59.08 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lincoln-electric-527834-2--12481919

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

Lincoln Electric AROSTA 304L welding electrodes are high-quality consumables designed for stainless steel welding. With a diameter of 3.2mm and a total weight of 4.2kg, these electrodes provide excellent arc stability and weld bead appearance. Ideal for professional industrial applications, they ensure reliable performance and corrosion resistance in various stainless steel fabrication projects.

## Long description

The Lincoln Electric AROSTA 304L welding electrodes are premium consumables engineered specifically for high-quality stainless steel welding. With a diameter of 3.2mm and a total package weight of 4.2kg, these electrodes are designed to deliver consistent arc stability and a superior weld bead appearance, meeting the rigorous demands of industrial fabrication.
Advantages
These electrodes offer exceptional weldability, characterized by an easy arc strike and minimal spatter, which significantly reduces post-weld cleaning time. The chemical composition is optimized to provide excellent resistance to intergranular corrosion, ensuring the integrity of the weld in demanding environments. The slag is easily detachable, allowing for efficient workflow and high-quality results in various welding positions.
Suitable for
Welding of 304L and 304 stainless steel grades
Chemical and food processing equipment fabrication
General stainless steel construction and repair
Architectural metalwork requiring high corrosion resistance
When it may not be suitable
These electrodes are not intended for welding carbon steels or non-ferrous metals, as the metallurgical properties are specifically balanced for stainless steel alloys. They may also be unsuitable for applications requiring extreme heat resistance beyond the standard specifications of 304L stainless steel.
Key specifications
Diameter: 3.2mm
Total weight: 4.2kg
Material compatibility: Stainless steel 304L
Arc characteristics: Stable and smooth
Slag removal: Easy
How to use
Ensure the base material is clean and free from oil, grease, or rust before starting the welding process. Use a constant current power source and set the amperage according to the manufacturer's recommended range for a 3.2mm electrode. Maintain a consistent arc length and travel speed to achieve a uniform bead. After welding, allow the joint to cool naturally before removing the slag with a stainless steel wire brush to prevent cross-contamination.
What to consider before purchase
Verify the compatibility of the electrode with your specific stainless steel grade
Ensure your welding machine is capable of handling the required amperage for a 3.2mm electrode
Check the storage conditions to keep electrodes dry and prevent moisture absorption
Usage recommendations
Store the electrodes in a dry, climate-controlled environment to maintain their coating integrity and ensure optimal welding performance.

## FAQ

### How much does the Lincoln Electric AROSTA 304L Welding Electrodes 3.2mm cost, and is it available for purchase?

The price is 71.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 29 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 16.07.2026 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 AROSTA 304L Welding Electrodes 3.2mm 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/12481919/68806142_large.webp