Micro spot welding tungsten electrode is a special electrode material used in micro-spot welding process, usually made of tungsten. Micro-spot welding is an advanced welding technology that fuses two metal surfaces together by applying minimal current and pressure to the site to be welded, achieving high-precision, high-strength welding.
Micro-spot welding tungsten electrodes have the characteristics of high melting point, high hardness, low conductivity, etc., and can maintain stability and durability at high temperatures. Its head is usually tapered or needle-shaped, allowing it to easily enter narrow welding sites and produce a high-temperature arc that fuses metal surfaces together.
The design and manufacturing process of micro-spot welding tungsten electrodes is very strict and requires multiple processes and inspections to ensure that its quality and performance meet the requirements. This kind of electrode usually needs to have characteristics such as high purity, high density, high hardness, and low conductivity to ensure that it can maintain stability and accuracy in high-temperature, high-current working environments.
Micro-spot welding tungsten electrode plays an important role in the micro-spot welding process. It can provide stable arc and current, produce high-precision welding points, and reduce welding deformation and residual stress and other undesirable phenomena. At the same time, micro-spot welding tungsten electrodes also have high strength and good wear resistance, which can ensure the quality and reliability of welding points.
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