In SMT surface mount processing, welding and soldering is a critical stage, which is related to the performance indicators and appearance design of the circuit board. In specific production and manufacturing, poor soldering may occur due to some reasons, such as the common problem of uneven soldering in spot welding, which will immediately endanger the quality of SMT surface mount processing. Below, Shenzhen Jiajinyuan solder paste manufacturer will provide a detailed introduction to the reasons for uneven soldering during SMT surface mount processing and spot welding:In SMT surface mount processing, welding and soldering is a critical stage, which is related to the performance indicators and appearance design of the circuit board. In specific production and manufacturing, poor soldering may occur due to some reasons, such as the common problem of uneven soldering in spot welding, which will immediately endanger the quality of SMT surface mount processing. Below, Shenzhen Jiajinyuan solder paste manufacturer will provide a detailed introduction to the reasons for uneven soldering during SMT surface mount processing and spot welding:
