2025-06-13
In the reflow welding process, welding large heat-absorbing PCB products (especially with metal fixtures), the cooling process has a great impact on the welding quality, but also a process that requires very high temperature control ability, if the cooling speed is too slow during the cooling process, it will lead to low solder joint strength, high outlet temperature, and even in a semi-molten state. Affect the next process of online equipment, such as the use of online AOI. Haobao Reflow adopts unique structural design and cooling technology to achieve fast cooling process, ensuring high cooling slope and low exit temperature of PCB products
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