Industry News | 2018-10-18 08:04:17.0
Influences of the solder material for the wave soldering machine soldering quality
Industry News | 2017-02-05 09:21:06.0
Solder balls and solder beading have been a process issue for many years and they may not cause product failure or quality problems but they are not desirable. Solder balls are caused by a variety of factors in different processes and should be resolved to eliminate a poorly defined process or a process and materials which are out of control With over 40 years in industry and 30 solving process problems for industry Bob Willis explains the causes and curses for solder balls. Bob’s webinar features many unique process video clips on testing and failures and make his sessions come alive providing a much better understanding of the root cause of failure and corrective action. For further details go to http://www.bobwillis.co.uk/event/solder-ball-elimination-in-wave-selective-reflow/
New Equipment | Solder Materials
Soldering materials: Soldering wires Soldering pastes Stencils Soldering shots Soldering balls Fluxes Rosin liquid and gel fluxes Fluxes residues do not cause corrosion http://www.selen.hr/pokaz_kategorie.php?cid=9
Technical Library | 2016-11-30 21:30:50.0
Mid-chip solder balling is a defect typically associated with solder paste exhibiting poor hot slump and/or insufficient wetting during the reflow soldering process, resulting in paste flowing under the component or onto the solder resist. Once molten, this solder is compressed and forced to the side of the component, causing mid-chip solder balling.This paper documents the experimental work performed to further understand the impact on mid-chip solder balling from both the manufacturing process and the flux chemistry.
New Equipment | Rework & Repair Equipment
Product Details DH-A2 BGA Rework Station 1.Application Of DH-A2 BGA Rework Station Suitable for different PCB. The motherboard of a computer, smartphone, laptop, MacBook logic board, digital camera, air conditioner, TV and other electronic equi
Industry Directory | Marketing Agency
Used SMT & PCB assembly equipment Brokers, Free
Dinghua Technology-- the leading manufacturer of BGA rework station, Automatic screw locking machine, Automatic soldering station and non-standard equipment. For more details, please just contact John, WhatsApp/Wechat:+86 1576811 4827 , Skype: si
Industry Directory | Manufacturer
The exclusive supplier of SIPAD Solid Solder Deposit in North America and the only SIPAD Solid Solder Deposit (SSD) coating service bureau in the world.
New Equipment | Education/Training
All Bob Willis training workshops are run on site at your manufacturing facility, conference or exhibition venues Worldwide. We offer the largest range of theory and hands on workshops in the industry. The content of any workshop may be modified to s
Technical Library | 2020-03-01 23:06:45.0
For though hole soldering, no matter it's wave soldering or selective soldering, the process is same formed by fluxing,preheating,soldering. How these 3 process will change the soldering result? When you face the soldering defects, what could be the reasons caused these and how to debug them? With below information you may get some hints.
