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UNIWELD Tungsten Electrode: Thoriated, 1/8 in x 7 in, Red, EWTh-2 - Thoriated Tungsten Electrodes
UNIWELDThoriated Tungsten Electrodes

UNIWELD Tungsten Electrode: Thoriated, 1/8 in x 7 in, Red, EWTh-2

The UNIWELD Thoriated Tungsten Electrode (EWTh-2) is a 1/8 in x 7 in red electrode designed for AC/DC welding. This 10-pack of AWS-classified EWTh-2 electrodes (MPN W2DH9) provides a standard thoriated tungsten…

SKU 3G-OTH-359736

Brand
UNIWELD
Item
Tungsten Electrode: Thoriated, 1/8 in x 7 in, Red, EWTh-2
Category
Thoriated Tungsten Electrodes
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Technical Specifications

UNIWELD
Manufacturer Part Number
W2DH9
Color
Red
Overall Length
7 in
AWS Classification
EWTh-2
Welding Current Designation
AC/DC
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UNIWELD Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The UNIWELD Thoriated Tungsten Electrode (EWTh-2) is a 1/8 in x 7 in red electrode designed for AC/DC welding. This 10-pack of AWS-classified EWTh-2 electrodes (MPN W2DH9) provides a standard thoriated tungsten option for industrial welding applications.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is UNIWELD Thoriated Tungsten Electrode used for?

The UNIWELD EWTh-2 thoriated tungsten electrode is used for AC/DC TIG welding of carbon steel, stainless steel, nickel alloys, and titanium. Its red color and 2% thoria content provide stable arc starting and good current-carrying capacity for industrial fabrication and repair.

What are the specifications of UNIWELD Thoriated Tungsten Electrode?

The UNIWELD EWTh-2 electrode measures 1/8 in diameter by 7 in length, with a red color code. It is AWS classified as EWTh-2, rated for AC/DC welding current, and comes in a 10-pack (MPN W2DH9). The thoriated tungsten composition supports high-temperature arc stability.

Where to buy UNIWELD Thoriated Tungsten Electrode worldwide?

3G Electric supplies the UNIWELD EWTh-2 thoriated tungsten electrode (10-pack) to customers worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this AWS-classified welding consumable.

How to select the right tungsten electrode for TIG welding?

Select a tungsten electrode based on base metal type, welding current (AC or DC), and desired arc characteristics. For DC welding of steel, thoriated electrodes like UNIWELD EWTh-2 offer easy arc starting and high current capacity. For AC aluminum welding, pure or zirconiated tungsten is preferred. Always match diameter to amperage range.

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 thoriated tungsten electrodes. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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UNIWELD Tungsten Electrode: Thoriated, 1/16 in x 7 in, Red, EWTh-2, 10 PK (MPN W2DD9). Key specifications — Brand: UNIWELD; Overall Length: 7 in; AWS Classification: EWTh-2; Welding Current Designation: AC/DC; Color: Red.
UNIWELD Tungsten Electrode: Thoriated, 3/32 in x 7 in, Red, EWTh-2, 10 PK (MPN W2DF9). Key specifications — Brand: UNIWELD; Overall Length: 7 in; AWS Classification: EWTh-2; Welding Current Designation: AC/DC; Color: Red.
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