Metalworking Archives

What is Molding Sand?- Types And Properties

The history of Moulding Sand is difficult to research because most of the process predates …

What is Extrusion? Extrusion is a process used to create objects of a fixed cross-sectional …

Tolerances establish the permissible deviation from the assigned dimensions or measured value in mechanical engineering. …

What is Sine Bar? A sine bar consists of a hardened, precision ground body with …

Plasma arc welding (PAW) is an arc welding process that uses an extremely hot, focused …

What Is Gas Tungsten Arc Welding? Gas tungsten arc welding (GTAW), also known as tungsten …

Forging is a manufacturing process involving the shaping of a metal through hammering, pressing, or …

Metal inert gas (MIG) welding joins together two pieces of metal, using an electrical supply …

Spot welding is a resistance welding process that joins metals together by applying pressure while …

MIG welding uses a hand-held gun that contains a spool-fed wire electrode, along with a …

What is Welding Spatter? Weld spatter consists of droplets of molten metal or non-metallic material that are …

If you’re interested in welding and have wondered, “What is SMAW?” we’re here to help …

What is Submerged Arc Welding (SAW)? Submerged Arc Welding (SAW) is a joining process that …

In the world of welding, your welder’s helmet is your shadow and probably your most …

Today we will learn about the types of welding flames used in gas welding. In …