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2022-04-29
What are the desoldering techniques for SMT patch processing? Generally speaking, it is not so easy to remove the SMT chip processing components. Continue to practice […]
2022-04-29
In SMT chip processing, a large number of surface mount components (SMA) are soldered by reflow soldering, which can be divided into 3 categories according to […]
2022-04-28
5. Maintenance of Plating Solution a) Temperature – Different nickel processes use different bath temperatures. The effect of temperature change on the nickel plating process is […]
2022-04-28
4. The role of each component of the plating solution: The main salts—nickel sulfamate and nickel sulfate are the main salts in the nickel solution. The […]