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Introduction to wave soldering technology: principles, applications and industry standards.
Wave Formation The core of wave soldering technology lies in forming a stable, controllable solder wave. Solder, typically composed of a metal alloy such as tin or lead, is melted by electrical or gas heating. Inside a specially designed wave soldering machine, the molten solder is pumped through...Read more -
Maintenance and care methods of wave soldering equipment.
As a key equipment in electronic manufacturing, the stability of wave soldering equipment directly affects the welding quality and production efficiency. TYtech’s wave soldering has many advantages. While ensuring the welding effect, it also brings convenience to equipment maintenance. Good...Read more -
How to clean the flux on the inner wall of reflow soldering.
After using reflow soldering, a large amount of rosin flux will remain on the inner wall of the reflow soldering furnace and the cooling zone pipes. A large amount of residue will reduce the heating and soldering quality of the reflow soldering. Therefore, the furnace must be cleaned when mainten...Read more -
How to adjust the uneven wave soldering peak?
The problem of uneven wave soldering peaks can usually be adjusted through the following steps: Check and adjust the wave soldering equipment 1. Check the tin furnace and the guide rail: Make sure that the tin furnace is parallel to the guide rail plane. If the two are not parallel, the position...Read more -
Heating principle of wave soldering furnace.
Wave soldering is to make the melted solder (lead-tin alloy) flow into the solder wave crest as required by the design through an electric pump or electromagnetic pump, so that the printed circuit board pre-installed with components passes through the solder wave crest, and the mechanical and ele...Read more -
What is flying probe tester.
Flying probe test is to use 4, 6 or 8 probes to perform high-voltage insulation and low-resistance continuity tests (open and short circuits of the test circuit) on the circuit board without making a test fixture. It is very suitable for testing small batch samples. At present, the production co...Read more -
Wave soldering transport angle and wave height adjustment
The initial stage of the wave soldering process is the most important part of the entire wave soldering quality control process. As long as the preparation work in this part is carefully checked and done, the quality of SMT wave soldering can be guaranteed only if the temperature control, transmi...Read more -
Solution to the problem of wave soldering tinning.
Wave soldering machine is a commonly used soldering method in PCB manufacturing, but sometimes there will be bridging problems, resulting in poor appearance and reduced electrical performance. Bridging refers to the formation of continuous solder bridges or solder joints on the surface of the PCB...Read more -
Causes and solutions for wave soldering tinning.
{ display: none; }Wave soldering is a common soldering technology, mainly used in mass production of circuit boards. In the wave soldering process, “bridging” is a common problem, which refers to the appearance of solder connection between two or more solder joints that should not be...Read more -
How to control the quality of reflow soldering.
Reflow soldering is a key step in the PCB assembly process, and controlling its quality is essential to ensure the performance of the entire PCB board. The following is a detailed analysis of how to control the quality of reflow soldering at each stage: 1. Reflow soldering solder paste infiltrat...Read more -
Function and technical requirements of wave soldering preheating system.
Each wave soldering machine must be preheated before the circuit board is wave soldered. After the preheating, the circuit board will not have batches of bad wave soldering problems during wave soldering. TYtech wave soldering here shares with you the role and technical requirements of the wave s...Read more -
The role of two wave peaks, advection wave and spoiler wave, in wave soldering.
Most of the current wave soldering machine is generally double-wave soldering. The two solder peaks of double-wave soldering are called advection waves (smooth waves) and spoiler waves. During double-wave soldering, the circuit board component first passes through the first wave of turbulent wave...Read more
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