Dip soldering, Dip welding

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Parts that need to be bonded are dipped into a molten solder bath to complete DIP SOLDERING (DS). Any appropriate filler metal can be used in the molten bath, although the lower melting point metals are typically the only ones available. Tin-lead and zinc-aluminum solders are used in the majority of dip soldering procedures.

The hand welding method is no longer suitable for meeting market demands, improving production efficiency, and maintaining product quality in the mass manufacture of electronic devices. As a result, semi-automated/fully automatic welding equipment and manual immersion tin have been created. In this post, we'll walk through this procedure step-by-step.

A PCB board that has completed dispensing (or printing), pasting, curing, and component insertion is the first step in the process. It is then moved forward with the conveyor belt from the wave soldering machine's inlet end. A small layer of flux is uniformly deposited to the pins, the ends of all components, and the printed board when passing through the flux foam (or spray) tank.

KingshengPCBA not only have SMT workship, but also have DIP soldering line.

DIP soldering & Dip welding, is a small welding process through which electronic components are welded to printed circuit boards (PCBS) to form an electronic component.

The solder wets the exposed metal areas on the plate (these not protected by the solder mask) to form reliable mechanical and electrical connections.

Dip welding is not used for through-hole printed circuit board assemblies, but also used for surface mounting.

It is one of the cheapest welding methods and is widely used in small industries in developing countries.

Dip soldering is a manual automatic wave soldering.

The equipment required is just a small container containing molten solder.

The printed circuit board with the mounting components is manually immersed in the slots so that the molten solder adheres to the exposed metal areas of the board.