---
product_id: 490561818
title: "KUnWU TIG Welding Tungsten Electrode 2.0% Lanthanated Rod (Blue, EWLa20) 10-Pack (1/16inchx 7inch)"
brand: "kunwu"
price: "€ 55.27"
currency: EUR
in_stock: true
reviews_count: 1
url: https://www.desertcart.nl/products/490561818-kunwu-tig-welding-tungsten-electrode-2-0-lanthanated-rod-blue
store_origin: NL
region: Netherlands
---

# Wide operating current range for versatile welding 2.0% Lanthanated for superior arc stability Non-radioactive lanthana for safer handling KUnWU TIG Welding Tungsten Electrode 2.0% Lanthanated Rod (Blue, EWLa20) 10-Pack (1/16inchx 7inch)

**Brand:** kunwu
**Price:** € 55.27
**Availability:** ✅ In Stock

## Summary

> 🔵 Elevate your welds with the blue standard of precision and safety!

## Quick Answers

- **What is this?** KUnWU TIG Welding Tungsten Electrode 2.0% Lanthanated Rod (Blue, EWLa20) 10-Pack (1/16inchx 7inch) by kunwu
- **How much does it cost?** € 55.27 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/490561818-kunwu-tig-welding-tungsten-electrode-2-0-lanthanated-rod-blue)

## Best For

- kunwu enthusiasts

## Why This Product

- Trusted kunwu brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Dual AC/DC Use:** Seamlessly switch between AC and DC welding without compromising performance.
- • **Precision Arc Control:** Experience flawless arc starts and unmatched stability with 2% lanthanated tungsten.
- • **Safe & Modern Material:** Lanthanated tungsten offers high performance without the radioactive risks of thoria.
- • **Extended Electrode Life:** Reduced tip erosion means longer-lasting rods and fewer replacements on your projects.
- • **Versatile Alloy Compatibility:** Perfectly weld aluminum, magnesium, nickel, copper, titanium, and stainless steels with one electrode.

## Overview

This 10-pack of 1/16" x 7" KUnWU EWLa-2 tungsten electrodes features 2.0% lanthanated tungsten, delivering superior arc starting, stability, and extended current range. Ideal for a broad spectrum of alloys including aluminum, magnesium, and stainless steel, these non-radioactive rods support both AC and DC TIG welding, ensuring professional-grade performance and safety.

## Description

KUnWU TIG Welding Tungsten Electrode 2.0% Lanthanated Rod (Blue, EWLa20) 10-Pack (1/16inchx 7inch)

## Features

- 10 pack of EWLa-2, 2% Lanthanated (Blue) Tungsten Electrodes for TIG Welding
- Normally use for welding aluminum alloys, magnesium alloys, nickel alloys, copper alloys, titanium alloys, low-alloyed steels and stainless steels
- All size of 6" (150mm) or 7" (175mm) in length and 0.04" (1.0mm), 1/16" (1.6mm), 3/32" (2.4mm) 1/8" (3.2mm) 5/32" (4.0mm) in Diameter
- EWLa-2 electrode has the highest volume of oxides of any of the specific single-additive AWS-specified electrodes types, which serves to enhance arc starting and stability, reduce tip erosion rate, and extend operating current range. Lanthanated tungsten electrodes can be used for both dcen and ac applications
- Unlike thoria, lanthana is not a radioactive material

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Shaanxi Taibai Tungsten Products Factory |
| Part Number | EWLa20-16-175 |
| Package Dimensions | 20.6 x 5.9 x 0.6 cm; 75 g |
| Item model number | EWLa20-16-175 |
| Size | 1/16"x 7" or 1.6mm x 175mm |
| Colour | Blue (2.0% Lanthanated) |
| Finish | Ground Finish |
| Material | Lanthanated Tungsten |
| Item Package Quantity | 10 |
| Number of Pieces | 10 |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 75 g |

## Images

![KUnWU TIG Welding Tungsten Electrode 2.0% Lanthanated Rod (Blue, EWLa20) 10-Pack (1/16inchx 7inch) - Image 1](https://m.media-amazon.com/images/I/81FYZFPkbDL.jpg)
![KUnWU TIG Welding Tungsten Electrode 2.0% Lanthanated Rod (Blue, EWLa20) 10-Pack (1/16inchx 7inch) - Image 2](https://m.media-amazon.com/images/I/51RiecDxZnL.jpg)
![KUnWU TIG Welding Tungsten Electrode 2.0% Lanthanated Rod (Blue, EWLa20) 10-Pack (1/16inchx 7inch) - Image 3](https://m.media-amazon.com/images/I/71RMYULWdML.jpg)
![KUnWU TIG Welding Tungsten Electrode 2.0% Lanthanated Rod (Blue, EWLa20) 10-Pack (1/16inchx 7inch) - Image 4](https://m.media-amazon.com/images/I/81x4wzGAT4L.jpg)
![KUnWU TIG Welding Tungsten Electrode 2.0% Lanthanated Rod (Blue, EWLa20) 10-Pack (1/16inchx 7inch) - Image 5](https://m.media-amazon.com/images/I/81exriWVZYL.jpg)

## Customer Reviews

### ⭐ Incorrect diameter arrived
*by J***N on 3 August 2023*

Ordered 1mm and 1.6mm diameter, each of different concentrations of lanthanum, got the correct lanthanum concentrations but both were 1mm. Not expensive enough to be worth dealing with a return.

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-26*