2.0mm Tungsten Welding Electrodes Wolfram Material Zirconium

Brand Name:JX
Certification:ISO 9001
Model Number:99.95% Pure Tungsten Wolfram Needle Pole Electrode
Minimum Order Quantity:10 kg
Delivery Time:15-20 days
Payment Terms:L/C, T/T, D/P, Western Union
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2.0mm Wolfram Material Zirconium Tungsten Welding Electrodes

Zirconium Tungsten Welding Electrodes Description

Zirconium Tungsten Welding Electrodes contain a small amount of zirconium oxide (ZrO2). The welding characteristics of zirconium tungsten electrodes are generally between pure tungsten electrodes and thoriated tungsten electrodes. In AC welding, zirconium-tungsten electrode is easier to start arc than pure tungsten electrode, and the arc beam is stable, which is the most commonly used electrode. It also prevents pollution and has good current carrying capacity. In terms of performance, zirconium-tungsten electrodes are generally the best non-radioactive tungsten electrodes.

What is tungsten electrode?

Due to the characteristics of tungsten, it is very suitable for TIG welding and other electrode materials similar to this kind of work. Adding rare earth oxides to metal tungsten to stimulate its electronic work function, so that the welding performance of tungsten electrodes can be improved: the arc starting performance of the electrode is better, the stability of the arc column is higher, and the electrode burn rate is smaller. Common rare earth additives include cerium oxide, lanthanum oxide, zirconium oxide, yttrium oxide, and thorium oxide.

Zirconium Tungsten Welding Electrodes Parameter

TypeDesignationCurrentWelding MethodApplication
1% Lanthanated-Tungsten electrodeWL10DC Small CurrentManual welding, automatic weldingNon alloy and low alloy steel, stainless steel, titanium alloy, nickel alloy, copper alloy, anode and cathode of thermal spraying special light source, etc
1.5% Lanthanated-Tungsten electrodeWL15DC Small CurrentManual welding, automatic weldingNon alloy and low alloy steel, stainless steel, titanium alloy, nickel alloy, copper alloy, anode and cathode of thermal spraying special light source, etc
2% Lanthanated-Tungsten electrodeWL20AC/DC Small/Large CurrentManual welding, automatic weldingNon alloy and low alloy steel, stainless steel, titanium alloy, nickel alloy, copper alloy, anode and cathode of thermal spraying special light source, etc
2% Thoriated- Tungsten ElectrodeWT20DC Large currentManual welding, automatic weldingNon alloy and low alloy steel, stainless steel, titanium alloy, nickel alloy, copper alloy, anode and cathode of thermal spraying special light source, etc
2% Ceriated- Tungsten electrodeWC20DC Small currentManual weldingNon alloy and low alloy steel, stainless steel, titanium alloy, nickel alloy, copper alloy, anode and cathode of thermal spraying special light source, etc
0.8% Zirconium-Tungsten electrodeWZ8AC currentManual welding, automatic weldingNon alloy and low alloy steel, stainless steel, titanium alloy, nickel alloy, copper alloy, anode and cathode of thermal spraying special light source, etc
Pure Tungsten electrodeWPAC currentManual welding, automatic weldingAluminum alloy, copper alloy, thermal spraying, special light source anode, etc
2% Yttrium-
Tungsten electrode
WY20AC Large currentManual weldingNon alloy and low alloy steel, stainless steel, titanium alloy, nickel alloy, copper alloy, anode and cathode of thermal spraying special light source, etc
Zirconium Tungsten Welding Electrodes Picture:
China 2.0mm Tungsten Welding Electrodes Wolfram Material Zirconium supplier

2.0mm Tungsten Welding Electrodes Wolfram Material Zirconium

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