TIG tungsten electrode WL-20 blue 2.4×175 mm 10 pieces WELDINGER

18,99 €

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TIG tungsten electrode WL-20 blue 2.4×175 mm 10 pieces WELDINGER

WELDINGER tungsten electrode WL-20 blue with increased ignitability thanks to two percent doping with lanthanum oxide
Radiation-free TIG electrode, can be used for unalloyed and high-alloy steels, aluminum, titanium, nickel, copper and magnesium alloys
Suitable for direct and alternating current, ideal for use in the low current range
good replacement for WT electrodes: the welder is not exposed to radioactive materials
Specifications: corresponds to ISO 6848 / EN26848, 2.4×175 mm, 10 pieces

WELDINGER tungsten electrode WL-20 blue 2.4×175 mm, 10 pieces

Radiation-free TIG electrode made of 98% tungsten and 2% lanthanum oxide

The WL-20 is a standard electrode for all applications. The welding current for AC welding should not exceed 250 A; for higher welding currents it is better to use WP-00 green.

The higher content of lanthanum has an effect on the ease of ignition, which is particularly advantageous for Liftarc welding and automated welding (orbital, robots, rotary tables, etc.).

Suitable for the following materials:

– normal structural steels

– Rust-resistant, acid-resistant and heat-resistant steels

– Nickel and nickel alloys

– Aluminum

Tungsten electrodes according to ISO 6848 / EN 26848.

Technical data