Industry Directory | Consultant / Service Provider / Distributor / Equipment Dealer / Broker / Auctions / Manufacturer / Manufacturer's Representative
DONGGUAN KINGSUN AUTOMATION TECHNOLOGY CO.,LTD is a company which mainly provide used and new SMT parts, provide repair SMT key parts service,new/used SMT machine trading,SMT consumables and Peripherals equipment,Clean room, ESD..
Industry Directory | Manufacturer
I.C.T is a manufacturer from China that offers SMT, DIP, PCBA conformal coating equipment and turnkey solution.
http://www.flason-smt.com/product/Siemens-12mm-16mm-original-feeder-00141092.html Siemens 12mm 16mm original feeder 00141092 SMT Spare Parts Seimens feeder Siemens 12mm 16mm original feeder 00141092 Usage: Seimens pick and place machine Produ
New Equipment | Wave Soldering
Plastlist provides wave solder fingers for various wave soldering machines such as wave solders of Ersa, Soltec, Electrovert, Seho, Sensby, Senju, Koki, JT, DEKTEC and Tamura. We also offer customization service by customer's demand for design, diver
Electronics Forum | Mon Jun 12 10:57:51 EDT 2000 | Jason
I am new to wave soldering. Any information is greatly welcomed. Here is the problem. After soldering the boards they have a film on the bottom of them and sometimes a white powder looking substance. I have tried decreasing the amount of flux on
Electronics Forum | Mon Jun 05 03:06:24 EDT 2017 | mun4o
hi, are you resolve the problem? I have the same solder wave and the same problem. Can you advise my something? Regards
Used SMT Equipment | Soldering Equipment/Fluxes
R Front SENJU SPD II 300-S Wave solder 01/2004 2900327 L -> R Front SENJU SPD II 300-S Wave solder 01/2004 2800402 R -> L Front
Used SMT Equipment | Soldering - Wave
Senju Lead Free Wave SPF-300 Very Nice clean machine Dual Wave Solder No Nitrogen No Top Preheat Zones 355mm Max PCB width 3x Bottom Radiant Preheat Zones SPF-300
Industry News | 2003-06-12 08:24:37.0
An adaptive tool prevents small and/or light components "lifting" or "floating" on printed circuit board assemblies during the wave solder process.
Industry News | 2018-10-18 08:04:17.0
Influences of the solder material for the wave soldering machine soldering quality
Parts & Supplies | Pick and Place/Feeders
Many companies first applied SMT second-hand placement machines, and the selected placement machines were relatively stable, with low failure rate, easy maintenance, and important maintenance costs. Therefore, there are still many concerns about buyi
Parts & Supplies | Pick and Place/Feeders
Many companies first applied SMT second-hand placement machines, and the selected placement machines were relatively stable, with low failure rate, easy maintenance, and important maintenance costs. Therefore, there are still many concerns about buyi
Technical Library | 2002-03-07 17:00:40.0
Electrovert problems & solutions reflow & wave soldering.
Technical Library | 1999-05-07 10:38:11.0
This paper is a report of a study made to determine the maximum allowable impurities in solder used for wave soldering applications. This report concludes with a list of impurities compiled from actual analyses of solder which caused production problems. A list of recommended maximum allowable impurities will assist in establishing reliable quality controls on the purity level of the solder in a wave soldering machine.
Wave soldering is the standard process that has been in use for many years to solder parts onto a circuit board. ... Selective soldering is an automated system that pumps molten solder up from a reservoir through a nozzle to coat the leads extending
SMT On-line 3D Solder Paste Inspection If you could not find any similar items you want, you may send some photos to us. because our catalog and website haven't included all of our products. solder paste inspection,SMT SPI,SPI machine, SPI in
Training Courses | | | PCB Assembly Courses
The PCB assembly courses provide knowledge of different processes and equipment used in TH and SMT assembly of printed circuit boards.
Events Calendar | Wed Apr 21 00:00:00 EDT 2021 - Wed Apr 21 00:00:00 EDT 2021 | ,
Oregon Chapter Tutorial: How Clean is Clean and How Do You Know for Sure?
Events Calendar | Tue Jun 13 00:00:00 EDT 2017 - Tue Jun 13 00:00:00 EDT 2017 | Rolling Meadows, Illinois USA
Webinar Class III -The Deadly Sins of SMT Assembly
Career Center | Sugar Land, Texas USA | Production
Check boards for part placement and polarity before waving. Must be able to set up and operate solder wave. Must be able to recognize problems which would require machine maintenance.
Career Center | Reynosa, Mexico | Engineering
This position is in our Reynosa manufacturing facility, which is across the border from McAllen, Texas. In this critical role, you will be responsible for PCBA, SMT, THT, Wave Solder and secondary operations which will include: =Ensure producti
Career Center | Springdale, Arkansas USA | Production,Research and Development
solder, electronic assembly, pcb repair, wave solder, smt, solder pot, testing unit,dexterity, program IC's,the rest in resume
Career Center | Senai, Johor Malaysia | Engineering,Production,Quality Control
A Six Sigma Green Belt practitioner with high experience in process,quality and production engineering.
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/RSS_wave-soldering-sot23_topic995.xml
;So this leads me to conclude that since you're alone in this wave solder problem, that you look at the assembly shop and their wave solder process
| https://www.eptac.com/faqs/soldertips/soldertip/soldertip-36-wave-soldering-insufficient-fill-and-voids-in-pth
. The other issue which could be causing this problem is if VOC free fluxes are being used and the application is putting on too much flux and it is not drying off during the preheat stage of the wave solder system
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