New Equipment | Solder Materials
Bars / Solid Wires Proposal Pro Contra Wave and selective soldering SN100C® Favourable price
New Equipment | Solder Materials
Proposal Pro Contra Vaporphase OT2 SCAN-Ge XF3+ Large melting range Anti-Tombstoning Dull solder joints
Electronics Forum | Thu Nov 01 03:10:07 EST 2001 | Brian Sloth Bentzen
Will the gold from some Ni/Au surfaces make the solder joints appear dull and a slightly rugged on the surface ? Does anyone have any experience with this ? Thanks !
Electronics Forum | Mon Nov 05 04:59:59 EST 2001 | madreindeer
hi, I have found dull joint when I have done trial if boards and cooling too fast.Also with Nitrogen.Some of paste don�t like Nitrogen too much. Also I have seen this when profile is not hot enough or flux haven�t survived to liquidus point. I wou
Industry News | 2018-10-18 08:17:09.0
How to Prevent Solder Joint Voiding and Cold Solder Defects during the SMT Reflow Process
| http://etasmt.com/cc?ID=te_news_bulletin,23576&url=_print
Reflow-related causes: • Preheat portion of profile and rate of heating too aggressive (should not exceed 4K/sec. per 20 sec. interval. Dull solder joints Dull
