Electrode rods and polishing machines for TIG welding that excel in ductility, strength, airtightness, and corrosion resistance!
The "Tungsten Electrode Rod and Tungsten Grinder" generates an arc between the tungsten rod and the workpiece in an inert gas that does not react with metals at high temperatures, and welds using the heat produced. Among tungsten electrode rods, the 2% thoriated tungsten contains 1.7% to 2.2% thorium (ThO2), is suitable for direct current, has a lower electrode temperature, and exhibits minimal melting into the base material. The tungsten grinder has a center core with a concentricity of 0.02mm, with a processing angle reproducibility of 99%, and produces a polished surface with good stability of the arc current. **Features of Tungsten Electrode Rods** - **2% Thoriated** - Contains 1.7% to 2.2% thorium (ThO2) in tungsten - Suitable for direct current, with a lower electrode temperature and minimal melting into the base material - **1% Lanthanated** - Contains 0.9% to 1.2% lanthanum (LaO2) in tungsten - Does not contain radioactive materials and is safe for human health - **2% Cerium** - Contains 1.8% to 2.2% cerium (CeO2) in tungsten - Usable for both direct current and alternating current welding *For more details, please refer to the PDF document or feel free to contact us.*
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【Features of Tungsten Grinding Machine】 ■ Center core with a concentricity of 0.02mm and a reproducibility of 99% for processing angles ■ Polished surface achieves a mirror finish, resulting in good stability of arc current ■ Sufficient for manual operation 【Features of TIG Welding】 ■ No need for coating materials or flux ■ No risk of corrosion in the welded area ■ Superior ductility, strength, airtightness, and corrosion resistance compared to arc welding and gas welding ■ Applicable to aluminum alloys, magnesium alloys, stainless steel, and more *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Aichi Sangyo celebrated its 80th anniversary in September 2017. ----------------------------------- Aichi Sangyo began with the import of welding rods from Belgium. Since then, we have provided technologies in welding, metallurgy, and machine tools necessary for Japan's manufacturing in shipbuilding, energy, construction, vehicles, automotive, and aerospace. In recent years, our product offerings have expanded to include not only welding systems and machining centers but also metal 3D printing systems and automated equipment systems. However, what remains unchanged is Aichi Sangyo's mission to enhance customer value and contribute to Japan's manufacturing. Moving forward, we aim to gather internal and external technologies and wisdom, deepen communication, and continue to provide new value-added products and services that meet our customers' expectations, thereby solving the challenges of Japan's manufacturing.