Push the tip of the magnet wire a small distance into the molten solder and hold it there for a few moments. The solder will bubble away the enamel and tin the copper underneath in the process.
According to SMM, the comprehensive operating rate of the enamelled wire industry in January was 61.47%, down 6.23 percentage points YoY and 10.99 percentage points MoM. Among them, the operating rate ...
After the Chinese New Year holiday, the enamelled wire industry resumed work and production as planned. SMM conducted a survey on the resumption and new orders status of 15 domestic enamelled wire ...