Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

UNIWELD 1.5% Lanthanated Tungsten Electrode, 1/16 in x 7 in, Blue, EWLa-2, 10 PK - 1.5% Lanthanated Tungsten Electrodes
UNIWELD1.5% Lanthanated Tungsten Electrodes

UNIWELD 1.5% Lanthanated Tungsten Electrode, 1/16 in x 7 in, Blue, EWLa-2, 10 PK

The UNIWELD Tungsten Electrode: 1.5% Lanthanated (EWLa-2) is a 7-inch, blue-tipped electrode designed for AC/DC welding applications. This 10-pack (MPN WGDD9-Q) provides consistent arc performance for TIG welding…

SKU 3G-OTH-413133

Also listed as: WGDD9Q · WGDD9 Q

Brand
UNIWELD
Item
1.5% Lanthanated Tungsten Electrode, 1/16 in x 7 in, Blue, EWLa-2, 10 PK
Category
1.5% Lanthanated Tungsten Electrodes
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

UNIWELD
Manufacturer Part Number
WGDD9-Q
Type
1/16 in x 7 in, Blue, EWLa-2, 10 PK

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

UNIWELD Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The UNIWELD Tungsten Electrode: 1.5% Lanthanated (EWLa-2) is a 7-inch, blue-tipped electrode designed for AC/DC welding applications. This 10-pack (MPN WGDD9-Q) provides consistent arc performance for TIG welding processes.

Frequently Asked Questions

What is UNIWELD 1.5% Lanthanated Tungsten Electrode used for?

The UNIWELD EWLa-2 electrode is used for TIG welding on AC/DC applications, including carbon steel, stainless steel, and aluminum. Its 1.5% lanthanated composition provides stable arc performance and long life, making it suitable for precision fabrication and maintenance work across industrial sectors.

What are the specifications of UNIWELD Tungsten Electrode WGDD9-Q?

The UNIWELD WGDD9-Q is a 1.5% lanthanated (EWLa-2) tungsten electrode, 1/16 in diameter by 7 in long, with a blue tip. It is rated for AC/DC welding and comes in a 10-pack. The manufacturer part number is WGDD9-Q, and the brand is UNIWELD.

Where to buy UNIWELD Tungsten Electrode in worldwide?

3G Electric supplies the UNIWELD EWLa-2 tungsten electrode worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this 10-pack of 1.5% lanthanated electrodes.

How to select the right tungsten electrode for TIG welding?

Select based on base metal and power source. For AC/DC welding on steel or aluminum, a 1.5% lanthanated electrode like UNIWELD EWLa-2 offers good arc stability and low erosion. Match diameter to amperage: 1/16 in is typical for 50–150 A. Always consult the manufacturer's guide for your specific application.

Used in

Common applications for UNIWELD
Metal fabrication – UNIWELD KL22P portable outfit for acetylene cutting and welding
HVAC service – UNIWELD KCHP Cap'n Hook outfit for brazing copper lines
Maintenance repair – UNIWELD MR8211 single-stage regulator for acetylene torch systems
TIG welding – UNIWELD WFDF9-Q rare earth tungsten electrodes for AC/DC welding
Inert gas shielding – UNIWELD RHP1500 regulator for nitrogen purging in pipelines
Oxygen supply – UNIWELD RO regulator for oxygen cutting torches in steel processing

UNIWELD Products

3G Electric supplies UNIWELD 1.5% lanthanated tungsten electrodes. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
UNIWELD rare earth tungsten electrode, AWS classification EWG, light blue color, 3/32 in diameter, 7 in length. Suitable for AC/DC TIG welding on steel, stainless steel, aluminum, and copper alloys. Pack of 10
UNIWELD
UNIWELD rare earth tungsten electrode, AWS classification EWG, light blue color, 3/32 in diameter, 7 in length. Suitable for AC/DC TIG welding on steel, stainless steel, aluminum, and copper alloys. Pack of 10
Pure tungsten electrode, AWS classification EWP, color-coded green. 1/16 in diameter, 7 in length. Designed for AC welding current. Suitable for TIG welding of aluminum and magnesium alloys in general fabrication and repair applications
UNIWELD
Pure tungsten electrode, AWS classification EWP, color-coded green. 1/16 in diameter, 7 in length. Designed for AC welding current. Suitable for TIG welding of aluminum and magnesium alloys in general fabrication and repair applications
UNIWELD EWTh-2 thoriated tungsten electrodes, color-coded red, measure 1/16 in diameter by 7 in length. Suitable for AC/DC TIG welding applications on carbon steel, stainless steel, nickel alloys, and titanium. Pack of 10
UNIWELD
UNIWELD EWTh-2 thoriated tungsten electrodes, color-coded red, measure 1/16 in diameter by 7 in length. Suitable for AC/DC TIG welding applications on carbon steel, stainless steel, nickel alloys, and titanium. Pack of 10
Pure tungsten electrode with AWS classification EWP, green color, 1/8 in diameter, and 7 in length. Designed for AC welding current, suitable for TIG welding of aluminum and magnesium alloys. Pack of 10
UNIWELD
Pure tungsten electrode with AWS classification EWP, green color, 1/8 in diameter, and 7 in length. Designed for AC welding current, suitable for TIG welding of aluminum and magnesium alloys. Pack of 10
UNIWELD EWTh-2 thoriated tungsten electrodes, 1/8 in diameter by 7 in length, color-coded red. AWS classified EWTh-2, rated for AC/DC welding current. Suitable for TIG welding of carbon steel, stainless steel, nickel alloys, and titanium in fabrication and repair applications. Pack of 10
UNIWELD
UNIWELD EWTh-2 thoriated tungsten electrodes, 1/8 in diameter by 7 in length, color-coded red. AWS classified EWTh-2, rated for AC/DC welding current. Suitable for TIG welding of carbon steel, stainless steel, nickel alloys, and titanium in fabrication and repair applications. Pack of 10
UNIWELD EWTh-2 thoriated tungsten electrodes, color-coded red, are AWS classified for AC/DC welding. Each electrode measures 3/32 in diameter by 7 in length. Suitable for TIG welding of carbon steel, stainless steel, nickel alloys, and titanium. Pack of 10
UNIWELD
UNIWELD EWTh-2 thoriated tungsten electrodes, color-coded red, are AWS classified for AC/DC welding. Each electrode measures 3/32 in diameter by 7 in length. Suitable for TIG welding of carbon steel, stainless steel, nickel alloys, and titanium. Pack of 10

More from UNIWELD

View all UNIWELD parts
UNIWELD 1.5% lanthanated tungsten electrode (EWLa-1.5) for AC/DC TIG welding. 3/32 in diameter, 7 in length, gold color code. Pack of 10. Suitable for carbon steel, stainless steel, aluminum, and titanium
UNIWELD
UNIWELD 1.5% lanthanated tungsten electrode (EWLa-1.5) for AC/DC TIG welding. 3/32 in diameter, 7 in length, gold color code. Pack of 10. Suitable for carbon steel, stainless steel, aluminum, and titanium