Electroless nickel-gold plating integrates the functions of soldering, contact conduction, wire bonding, and heat dissipation. There is currently no other process that can compete with it. […]

Troubleshooting Troubleshooting of Nickle Eletroplating Process for PCB a) Hemp Pit: Hemp pit is the result of organic pollution. Large hemp pits usually indicate oil contamination. […]

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 […]

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 […]