Printed Circuit Board Assembly & PCB Design Forum
SMT electronics assembly manufacturing forum.
I believe I read somewhere, that using leadfree solder in th...
- Feb 25, 2005
by
Your leadfree dross should float, similar to your leaded dro...
- Feb 25, 2005
by
davef
Dross is a combniation of oxides and lighter metals. It will...
- Feb 27, 2005
by
Morning All
Attended APEX this year and this quesiton cam...
- Mar 01, 2005
by
Thanks for clearing that up, must have been copper I was thi...
- Mar 01, 2005
by
Marc:
You say, "Copper will sink to the bottom of a pot s...
- Mar 01, 2005
by
davef
Sorry Dave..
Ment to say "heavy" but the phone rang, peop...
- Mar 03, 2005
by
All:
All you using a nitrogen atmospheres with your lead-...
- Mar 09, 2005
by
It is not copper.
It is copper / nickel and other variati...
- Mar 09, 2005
by
It has benefits for solderability too, but costs rather a lo...
- Mar 10, 2005
by
Rob
Hi all
the cost of the nitrogen is lower than the cost of l...
- Mar 10, 2005
by
Hi P-Y,
Nitrogen = 15 euros per hour.
Solder replenishem...
- Mar 10, 2005
by
Rob
Is a Euro "Leadfree"?
...
- Mar 10, 2005
by
Euro's....Euro's....ah yes here it is. RoHS, Article 4....s...
- Mar 10, 2005
by
1 Euro coin = Centre: Cu75 Ni25 Outer Ring: Cu75 Zn20 Ni5.
...
- Mar 11, 2005
by
Rob
Will the Euro sink or float in a leadfree solder pot?
...
- Mar 11, 2005
by
No they will all crash and burn
...
- Mar 11, 2005
by
Patrick Bruneel
Rather like the dollar has...
...
- Mar 12, 2005
by
OverTheHill