Electrode for Gas Shielded Argon Arc Welding -- TIG Electrode

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Business Consulting：+86-13526941255 Yanyan

The significance of replacing tungsten-thorium electrodes by lanthanum-tungsten electrodes is firstly reflected in the prevention from radioactive hazards. The electric conductivity of tungsten-lanthanum 15 (with the lanthanum oxide content of 1.5%) is the most approximate to that of 2% thorium-tungsten electrodes; therefore, electric welders can conveniently and quickly replace thorium-tungsten electrodes by these electrodes without the variation of any welding procedure, thus avoiding radioactive hazards of thorium-tungsten electrodes. This transformation is easy and free no matter under AC conditions or DC conditions. Lanthanum-tungsten electrodes also have other advantages of durability in use, high current but the minimum burn-out rate.

Color mark	Grade	Content of lanthanum oxide（+—0.2%）
Black	WL10	1%
Golden	WL15	1.5%
Sky blue	WL20	2%

Our company can supply tungsten-lanthanum electrodes of various specifications according to customer requirements.

aikemai

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Luoyang Aikemai Tungsten and Molybdenum Technology Co., Ltd.

Address: east of vertical 3rd road, luoxin industrial agglomeration area, Xin 'an county, Luoyang city, Henan province

Mailbox:sales@achemetal.net

Telephone:+863838452776 Basic Materials Department
Telephone:+8618137990392 Tungsten Molybdenum Thermal Field Department

Telephone:+8615303883851 Sapphire

Telephone:+8615837954446 Vacuum Furnace Division

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