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One of the perceived drawbacks of some 3D printing processes is that they produce parts that look and feel a bit rough. Vapour smoothing is a great way to remove these rough surface features on certain 3D-printed parts.

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Submerged arc welding is a standard industrial process wherein an arc is formed between a workpiece and an electrode. It was invented in 1935 by the E. O. Paton Electric Welding Institute in Kyiv, Ukraine as a driving force behind the Second World War. One of the most notable applications of this invention is the T34 military tank.

Submerged Arc Welding (SAW) Explained

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Submerged arc welding is a standard industrial process wherein an arc is formed between a workpiece and an electrode. It was invented in 1935 by the E. O. Paton Electric Welding Institute in Kyiv, Ukraine as a driving force behind the Second World War. One of the most notable applications of this invention is the T34 military tank.

Submerged Arc Welding (SAW) Explained

The most popular 3D printing filament, PLA is known for many things, like its good printability and ability to withstand warping. When it comes to temperature resistance, however, the material has its limitations. In this article, we're diving into PLA's thermal properties and comparing them to other common filaments.

How PLA Temperature Resistance Compares to Other 3D Printing Materials

With a relatively low melting point (between 150°C and 180°C), PLA is one of the easiest thermoplastics to 3D print. Here’s how PLA melting point factors into choosing the optimal print settings, such as nozzle temperature and print bed temperature.

How PLA Melting Point Influences 3D Printing