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Circuit boards are now very common, in our daily life everywhere in the home appliances are equipped with circuit boards, circuit boards using BGA welding is the use of reflow soldering method. Therefore, in order to ensure the quality of welding, business owners will be the detection of false solder, leakage of solder joints on an important position. Detection method in addition to the traditional visual inspection, more and more circuit board factory will use X-ray machine to do the inspection.
 
There are many common defects in circuit boards, and there are many factors that can affect their quality during processing. Once the bad, the board will be scrapped, mature companies which will use X-ray machine to detect. In the X-ray machine has access to the production line, with efficient detection, clear positioning, large detection area, strong resolution, high magnification characteristics, can help business owners better control the quality of the circuit board.
 
X-ray machine is mainly the use of X-ray penetrating effect, X-ray wavelength is very short, the energy is particularly large, shining on the material, the material can only absorb a small part, and most of the X-ray energy will be from the material atomic gap through the past, showing a strong penetrating ability. And X-ray can be detected is the use of X-ray penetration and the relationship between the density of the material, the use of differential absorption of this property can be distinguished from the density of different substances. So if the detected items appear fractured, varying thickness, shape change, the absorption of X-ray rays is different, the resulting image is different, so it can produce a differentiated black and white image.
 
If you want to know more information and price about X-ray machine products, you can consult Raysov, call our hotline 0415-6277666 or visit Raysov official website: http://www.stqljr.cn