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What are the welding types of PCBA
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PCBA refers to a series of technological processes from material sales, PCB manufacturing, SMT chip processing, DIP plug-in processing, PCBA testing, and finished product assembly. PCBA welding assembly is completed and requires experience in multiple welding types.
What are the welding types of PCBA?
1. Reflow soldering
First of all, the first soldering process of PCBA is reflow soldering. After the SMT placement is completed, the PCB board is reflow soldered to complete the soldering of the patch.
2. Wave soldering
Reflow soldering is the soldering of SMD components. For plug-in type components, wave soldering is used to stop soldering. Generally, the PCB board is inserted into the components, and then the plug-in components and the PCB board are welded through the wave furnace.
3. Dip soldering
Regarding some large-scale components, or the influence of other elements, if wave soldering is not possible, a tin furnace is often used to stop the soldering. The tin furnace soldering is complicated and convenient.
4. Manual welding
Manual soldering means that employees use an electric soldering iron to stop soldering. Generally, manual soldering personnel are required in PCBA processing plants.
PCBA consists of multiple processes. As long as different PCBA soldering types are passed, a good PCBA board can be produced. iPCB is happy to be your business partner. Our business goal is to become the most professional prototyping PCB manufacturer in the world. With more than ten years of experience in this field, we are committed to meeting the needs of customers from different industries in terms of quality, delivery, cost-effectiveness and any other demanding requirements. As one of the most experienced PCB manufacturers and SMT assemblers in China, we are proud to be your best business partner and good friend in all aspects of your PCB needs. We strive to make your research and development work easy and worry-free.
quality assurance
iPCB has passed ISO9001:2008, ISO14001, UL, CQC and other quality management system certifications, produces standardized and qualified PCB products, masters complex process technology, and uses professional equipment such as AOI and Flying Probe to control production and X-ray inspection machines. Finally, we will use double FQC inspection of appearance to ensure shipment under IPC II standard or IPC III standard. Our factory is located in China. For decades, Shenzhen has been known as the world's electronics R&D and manufacturing center. Our factory and website are approved by the Chinese government, so you can skip the middlemen and buy products on our website with confidence. Because we are a direct factory, this is the reason why 100% of our old customers continue to purchase on iPCB.
