WL20 Blue Tip Welding Lanthanum Tungsten Electrode TA-K129

$79.00 $59.00 SAVE 25%

Diameter: 2.4x150mm

2.4x150mm
1.6x175mm
2.4x175mm
1.0x150mm
1.6x150mm
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Description

SPECIFICATIONS

 

 

Certification: None

Choice: yes

Hign-concerned Chemical: None

Origin: Mainland China

semi_Choice: yes

 

PRODUCT HIGHLIGHTS
Superior Arc Stability & Eco-Friendly Design: Lanthanated welding electrodes feature a blue tip and 1.8-2.2% lanthanum oxide doping, ensuring exceptional arc ignition and stability. These electrodes eliminate radioactivity risks, making them a safer, eco-friendly alternative to traditional thorium-based rods. Ideal for DC welding, they deliver precise control for stainless steel, aluminum, and nickel alloys.

 

Optimized for Thin Metal & Small Current Operations: Designed for welding thin metal plates, these blue tip electrodes excel in low-current DC settings. Their rapid arc formation minimizes burn-through, while the 1.0-2.4mm sizes cater to delicate or heavy-duty tasks. Perfect for automotive repairs, HVAC systems, and DIY metalcraft projects.

Durable Storage & Versatile Compatibility: Each set of 10 lanthanated electrodes comes securely packed in a crush-resistant plastic box, preventing damage during transit. Compatible with most DC welders, these rods are trusted by professionals and hobbyists for welding stainless steel pipes, marine equipment, and decorative metalwork.


SPECIFICATIONS

  • Model: WL20

  • Tip Color: Blue

  • Doping Amount: 1.8–2.2% Lanthanum Oxide

  • Sizes:
    1.0mm x 150mm (0.04" x 5.9")
    1.6mm x 150mm (0.06" x 5.9")
    2.4mm x 150mm (0.09" x 5.9")
    1.6mm x 175mm (0.06" x 6.89")
    2.4mm x 175mm (0.09" x 6.89")

  • Weight (Approx.):
    1.0x150mm: 46g | 1.6x150mm: 75g | 2.4x150mm: 150g
    1.6x175mm: 86g | 2.4x175mm: 172g

PACKAGE INCLUDES

  • 1 Box x Lanthanated Electrodes (10pcs per box)


USAGE INSTRUCTIONS

  1. Clean the workpiece surface to remove rust or contaminants.

  2. Select the electrode diameter (1.0-2.4mm) based on material thickness.

  3. Set your DC welder to the recommended amperage (e.g., 30-80A for 1.6mm rods).

  4. Strike the arc at a 15–30° angle and maintain a steady travel speed.

  5. Store unused electrodes in a dry container to prevent moisture absorption.

COMPATIBLE MODELS
Suitable for most DC TIG welders, including brands like Everlast, AHP, and Weldpro. Ideal for welding stainless steel (304/316), aluminum (5052/6061), and nickel alloys (Inconel 625).

MAINTENANCE TIPS

  • Store electrodes in original plastic boxes to avoid physical damage.

  • Keep in low-humidity environments to prevent oxidation.

  • Inspect tips before use; regrind if contaminated.


FINAL MESSAGE
🔥 LIMITED STOCK ALERT! Elevate your welding projects with these premium lanthanated electrodes—radioactivity-free, eco-friendly, and built to last. Perfect for stainless steel, aluminum, and DIY crafts. Order now to enjoy lightning-fast shipping and a seamless welding experience! Don’t miss out—upgrade your toolkit today!









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