Electronics Forum | Wed Jan 24 17:48:28 EST 2018 | ranap121212
Hello Could I ask for advice? We have new machines with a full nitrogen tunnel. Type of soldering nozzle: worthmann 5 rows and next nozzle (in this same machine) worthmann 7 rows. One person in my organization claims that the delta nozzle is not wor
Electronics Forum | Mon May 24 06:00:23 EDT 2004 | johnwnz
call me picky but doesn't hydrogen combust? maybe soemthing you could do is look at your process and your products and decide if you actually need to run in N2. Yes ok I can hear the crys now but seriously, for the vast majority of things if you have
Electronics Forum | Mon Jul 29 18:26:57 EDT 2013 | sfeinsp
We using nitrogen only for Selective Solder machine, you don't need it for reflow oven, to improve solderability we use Vapor Fase oven.
Electronics Forum | Mon Aug 25 08:33:59 EDT 2008 | lococost
That's just dross. If you have nitrogen blowing over the wave, you could reduce its flow as it tends to blow the dust everywhere if it is set too high. (on the other hand it might reduce solder quality)
Electronics Forum | Mon May 16 18:03:30 EDT 2005 | davef
Key Issue: Will this machine solder your boards? You never know until you solder one. Any other avenues of analysis involve substantial risk. Flux Selection * High or low solids * VOC or VOC-free Solder Alloy * If using lead-free, avoid stainles
Electronics Forum | Tue Sep 22 12:58:18 EDT 1998 | Chyrs
| How can I solve the small solder ball in the N2 W/S ? | The Oxygen level is 10000~20000ppm & no-clean flux. Yuen, Sorry I an't got an answer, just more questions. 1-2% O2 in your wave solder - are you running membrane generated nitrogen? I don't
Electronics Forum | Fri Apr 22 14:28:38 EDT 2005 | Gary Goldberg - PROMATION
Low end selective laser soldering systems are limited to what types of soldering can be performed. I have read through the previous comments and find that most have commented on earlier technologies (which do not offer the features today's system do)
Electronics Forum | Fri Jul 14 23:03:49 EDT 2023 | calebcsmt
I will add, we also use Pillarhouse and their machines are solid; great little machines for their cost at least. BUT their service is quite subpar unfortunately. It's a small team that services N/A so availability and overall support is lacking. I
Electronics Forum | Thu May 09 12:06:06 EDT 2013 | pbarton
We run Zipatec 460's also. I presume that you are running Nitrogen? We have found that if the Nitrogen flow rate is too high into the conical nozzle collar it can be sufficient to disrupt the smooth flow of the solder as it runs down the wettable o
Electronics Forum | Fri Aug 07 05:12:02 EDT 2015 | emanuel
According to the manuals there is a 2D solder paste inspection mode on these machines. If anyone is using this option, please share the setup details. Thanks
