What do the different colors of the X-ray detected image represent?

The principle of X-ray detection equipment is similar to that of small hole imaging, which determines whether the sample contains defects based on the principle of different material densities (atomic systems) and different penetration rates.

Bright color indicates more light passing through, while dark color indicates less light passing through. Therefore, when testing the sample, if there is light or darkness in an area that should have been of the same brightness, it indicates that there is a defect in that area.

If bright spots appear at the tin block during detection, it indicates that there is a virtual or false soldering at that location.

The industrial X-RAY detection equipment detects multiple colors, generally judged based on the color, such as orange, representing organic matter, liquid, smoke, etc; Blue represents metal objects, such as keys, knives, etc; Black indicates complete absorption of X-rays, which are mainly heavy metals such as mercury; Green is mostly used for objects such as glass, light metal aluminum, and silicone.