The tungsten ball probe is a probe used to test and analyze the surface micromorphology and physical and chemical properties of materials. It is made of tungsten wire, which has high strength, high stability and high durability, and is widely used in materials science, chemical analysis, electron microscopy and other fields. The following is a detailed introduction to the tungsten ball probe:
Tungsten ball probes are mainly made of tungsten wire and have the advantages of high strength, high density, and high thermal conductivity. It is usually made from a tungsten wire with a small diameter (usually in the micron range), and the probe head is hemispherical to maintain stable contact with the sample surface. The tungsten ball probe has a simple structure, is easy to operate, and can be used quickly.
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