SMT reflow soldering temperature setting and process flow: The influence of SMT reflow process parameters on the key parameters of reflow soldering temperature curve provides reference for the setting and adjustment of reflow soldering process parameters. The reflow soldering temperature curve of SMT surface adhesion technology includes four parts: preheating, wetting, reflow and cooling. The following are personal collections on the Internet. If there are errors or deviations, please ask your predecessors for advice. SMT reflow oven soldering in the electronics manufacturing industry is an important process in the assembly of PCBA electronic circuit boards. If you do not master it well, not only will there be many "temporary faults" but also directly affect the life of the solder joints. SMT reflow soldering thermometers are almost all available, but many users do not have temperature measurement certification for all products, adjust the temperature settings; some users use temperature measurement, but do not master the welding process points, and can not optimize the process; As a result, a lot of electricity costs are wasted, and the quality of the products is not well protected! Correctly set the reflow oven temperature curve to save energy and protect the environment:http://www.endezohk.com
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