this post was submitted on 25 Dec 2023
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I recently came to the realization that I've been kinda punishing myself with cheap no-name solder that is really difficult to work with.

I reluctantly bought this (rather expensive) lead free solder for around $25 and the difference really took me by surprise - it melts and flows so easily!

Kinda got me wondering what everyone else has been using for solder, or what's worked well for you so far at least?

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[–] [email protected] 1 points 11 months ago (1 children)

That makes sense! In my case I actually needed to turn down my iron temps for the lead-free solder, previously had it ridiculously high from when I was trying to work with the cheap no-name solder.

This new lead free stuff is great, it comes with a price tag but it's eons better than the no-name stuff IMO.

I have flux (syringe type) but I have no idea if I'm using it correctly, or if it's just not that great. Haven't noticed too much of a difference when soldering with it, apart from needing to brush off the circuit board with some contact cleaner to remove the residue

[–] [email protected] 3 points 11 months ago (1 children)

What temperature are you using?

[–] [email protected] 4 points 11 months ago

350°C, although I occasionally turn it down to 325 when I don't need the extra heat.

When I was using my older, cheaper solder, I had the iron maxed out at 420 and that wouldn't melt or flow easily