Electronics Forum | Wed Sep 16 08:46:50 EDT 1998 | Chrys
Hi Folks, Need to draw upon the vast expertise in this forum... Whenever you fill a new wave solder machine with fresh bar solder, it seems to produce more than the normal amount of dross for a few weeks. I always understood this to be the solder "c
Electronics Forum | Thu Jan 07 08:45:05 EST 1999 | Dave F
| We are currently fighting a dross battle on our non-inerted waves. We are currently using a bar solder that barely meets QQS-571 for Alloy/Impurity. | | Is anybody using HI FLO in a non inerted wave? Do you see a measureable decrease in dross? |
Electronics Forum | Tue Oct 19 17:52:47 EDT 1999 | John Thorup
Hi Carol You can use a threaded standoff and put a screw through the board and into the standoff with the screw from the buss bar coming into the other end of the standoff. You should use a SEMS type screw or a internal star type lockwasher with a pl
Electronics Forum | Thu Oct 01 09:58:30 EDT 1998 | Jacqueline Coia
Could you tell me please when the lead free solder regulation will become mandatory in Europe and also what are the current industrial alternatives for paste, bar and wire. Cheers, Jack
Electronics Forum | Thu Jan 07 09:24:08 EST 1999 | Chrys
| | We are currently fighting a dross battle on our non-inerted waves. We are currently using a bar solder that barely meets QQS-571 for Alloy/Impurity. | | | | Is anybody using HI FLO in a non inerted wave? Do you see a measureable decrease in dr
Electronics Forum | Tue Oct 11 14:02:59 EDT 2016 | mnorthey
We have a slider Bar on the back side of our Delta Wave. It is adjustable and slides up and down (adjusting bolt) on the back edge of the Lamda Wave to prevent this problem; keeping the trough behind the Lamda is essential as well. Along with attenti
Electronics Forum | Wed Mar 14 00:44:22 EDT 2007 | Yngwie
Thanks for the reply Dave. :) No, we dont toss in 500g on the stencil. Have you heard of any method to convert the solder paste to solder bar, just in case someone have done that before? Thanks.
Electronics Forum | Tue Jan 12 09:29:37 EST 1999 | Dave F
| | | We are currently fighting a dross battle on our non-inerted waves. We are currently using a bar solder that barely meets QQS-571 for Alloy/Impurity. | | | | | | Is anybody using HI FLO in a non inerted wave? Do you see a measureable decrease
Electronics Forum | Tue Oct 19 16:59:58 EDT 1999 | Carol Zhang
Hi, thank you for the idea. I may try solder iron, but it much more slower since I have to solder spacers one by one. a stimpson press is used to press the spacer on the board and the edges of the spacers are rolled. Then we solder the edges to
Electronics Forum | Mon Mar 05 11:04:14 EST 2007 | Yngwie
We are exploring ways to reduce the waste of solder paste. Here are some of the ideas I have in mind: 1) To use paste supplied in Syringe instead of jar. Paste that are opened more than 8 hours will normally be discarded, so we are looking for ways
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