Solution competence

Wire kinking? Problems with piston or laser soldering?

If you would like to obtain data from your soldering process to know exactly what is happening during soldering, then we recommend that you contact us regarding our SWF wire feed module Contact us - it's worth it - it is the world's only wire feeder based on "actio-reactio" and therefore force-controlled.

The SWF wire feed module patented by EUTECT, the world's only force- and displacement-controlled wire feed, can be used to control the wire feed [...]

Try to align your energy source, whether soldering iron, induction external circuit or laser focus, so that the energy acts on the one hand into the connection partner with the highest heat sink and on the other hand into the solder wire. This allows you to achieve faster melting of the solder wire and thus a thermal bridge between the partners to be joined and therefore better solder joint formation.

Also note the adjustable feed, process and retraction speeds of the solder wire; these three variable parameters offer relevant optimisation options.

If this does not help or you want to further optimise your cycle time and intermetallic phase, try pre-tinning the partners to be joined and then feeding them into the soldering process with filler wire, paste or preform.

EUTECT offers the world's only piston soldering with controlled wire feed (SWF). [...]
The EUTECT induction soldering system offers you a wide range of time, temperature [...]
EUTECT laser soldering ranges from single beam to galvo optics with 25 to 1,500 watts of power. [...]

As there are many different solder wire applications worldwide, there are also many different challenges for which we have developed our own solutions. Contact us and we will help you to optimise your soldering process.

What are the advantages of combining individual manufacturing processes in a production cell? →
How does induction soldering work? →
How does EUTECT manage to process Innolot reliably and avoid the so-called “nickel drop”? →
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