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Wave crest welding uneven how to adjust
Wave soldering is the molten liquid solder, with the help of pump, form a specific shape of the solder wave at the liquid surface of the solder tank, the PCB of the component is inserted and placed on the transmission chain, through a specific Angle and a certain immersion depth through the solder wave crest and solder joint welding process. From the definition can be seen that the soldering soldering soldering soldering peak state is very important.
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Characteristics of radiator reflow welding process
Reflow welding refers to the process of welding the part of radiator in contact with heat pipe with solder paste and other heat-conducting materials, which is an advanced process in radiator manufacturing.
How to improve the efficiency of reflow welding equipment
Improving the use efficiency of reflow welding equipment is an important means to improve the production efficiency and also an important guarantee for the sustainable development of enterprises. Therefore, how to improve the use efficiency of reflow welding equipment becomes a problem that enterprises should pay attention to. Ascendant shares here how to improve the efficiency of reflow welding equipment.
Difference between lead-free reflow and leaded reflow
Lead-free reflow soldering is because the solder paste it uses is lead-free environmental protection solder paste, and the products are lead-free environmental protection products. There are some differences between lead-free reflow welding and general lead reflow welding. The following are the main differences shared by Rising Tech.
The difference between through hole reflow welding and wave soldering
Through hole reflow welding enables simultaneous reflow soldering of both perforated and surface-mounted components (SMC/SMD) in a single step. Wave soldering is a traditional welding process for electronic products. The following is to share with you the difference between through-hole reflow welding and wave soldering.
Wave crest welding technology principle detailed
Wave soldering is to make the welding surface of the plug-in plate contact with high temperature liquid tin directly to achieve the purpose of welding. The high temperature liquid tin maintains an inclined surface, and the liquid tin forms a wave-like phenomenon by a special device, so it is called "wave soldering". The main material is the solder strip.
Warmly celebrate the official launch of Star Sea Automation technology (SuZhou) CO., LTD. website!
Star Sea Automation technology (SuZhou) CO., LTD. was established in 2022 and is located in Changshu National High-tech Industrial Development Zone, Suzhou City. It is a manufacturing service provider of SMT automated production lines, wave soldering, reflow soldering and its peripheral equipment. It is committed to Provide customers with cost-effective overall solutions, and also a technology company that integrates cutting-edge innovations in digitalization and artificial intelligence. Star Sea Automation technology (SuZhou) CO., LTD. starts from a high starting point and requires high standards, with a total investment of 30 million yuan and a construction area of 3,500 square meters. It is equipped with a modern production base and advanced R&D and experimental facilities, and professional SMT equipment R&D and production The team has strong system integration capabilities in R&D, design, production, automation, and information equipment manufacturing, as well as a mature and complete sales and after-sales system. Adhering to the quality policy of customer first, quality first, and continuous improvement, we are committed to providing customers with one-stop services, making STAR SECCO an industry-leading company that integrates technical consulting, feasibility analysis, system design, equipment customization, system integration, Highly integrated turnkey project capabilities such as installation and commissioning.
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How to control the reflow soldering process to ensure quality.
The quality of circuit board reflow soldering is affected by multiple processes, which must be controlled from each process. Guangshengde shares here how to control the reflow soldering process to ensure the quality of circuit board reflow soldering. 1. Solder paste storage: Solder paste should be stored in a cool and dry place, and the shelf life should not exceed the specified time. It should be stirred well before use and should be spread evenly on the pads of the PCB. 2. Solder paste application: The solder paste should be evenly applied on the pads of the PCB. 3. Accurate placement of components: Components should be placed accurately on the PCB to avoid misalignment or tilting. 3. Reflow oven temperature control: The temperature of the reflow oven should be strictly controlled to ensure that the solder paste melts and solidifies at the correct time and position.
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