For reflow soldering, it may possibly enable our manufacturing capabilities, so to generally be precise, let me share and introduce it for you.
Why could it be known as reflow soldering
Originally, the solder paste is blended with some chemical compounds this kind of as metallic tin powder, flux etc, but the tin in it may possibly be explained to exist independently as tiny tin beads. After passing from the tools in the reflow oven, it passes as a result of numerous temperature zones. Following different temperatures, once the temperature is bigger than 217 levels Celsius, those modest tin beads will melt. After the catalysis of flux as well as other merchandise, many tiny particles are built-in, that’s to mention, the little particles return to move. Inside the liquid state, this process is frequently known as reflow, which suggests which the tin powder returns to the liquid condition with the past solid point out, and after that returns into the stable point out from your cooling zone.
What are the advantages of reflow soldering
1. All the technique of reflow soldering adopts one-of-a-kind industrial manage gear, which embodies excellent security, compatibility, dependability, and enhances the anti-interference with the entire process, in order that the program can operate properly.
2. The temperature charge of reflow soldering adopts an extensive dynamic regular temperature energy storage board system to scale back the temperature variance result in the temperature zone; simultaneously, the usage of double-sided heating know-how can lower and forestall the bending and deformation of your PCB board.
3. Reflow soldering contains a completely automated detection purpose, which often can instantly detect the procedure with the chain, and has an ultra-high and lower temperature seem and light-weight alarm function.
four. Imported N2 flowmeter is utilized for reflow soldering, and accurate control of N2 concentration may be ensured by way of info acquisition and control card.
five. The reflow soldering features a computer system investigation database, which can store the many customer’s facts, and is particularly equipped with diverse temperature curves.