An Overview of Methods Used for Metal Fabrication

Share This Post

Metal Fabrication

Metal Fabrication is a process that involves cutting, bending and assembling metals into various shapes and sizes. Usually, all this work is carried out in fabrication plants and machines using a variety of special tools and processes such as forming and welding.

Some special metal fabrication methods include brazing, shearing, forming, extrusion, forging, heat treatment, powder coating, punching, casting, spinning, and chipping to name a few. Some of the higher-level specialties include electricity, prototyping, machine design, and hydraulics.

It uses a number of raw materials such as metal plates, formed metals, stock tubes, square stock, welding wire, castings, hardware, and equipment. These include various stages such as cutting and burning, forming, machining, welding, and final assembly.

Sheet Metal Fabrication

When metal is formed into thin and flat pieces, it is known as Sheet Metal. These metal sheets can have varying thicknesses and can be cut and bent into various shapes and sizes. The thickness of sheet metal is also called a 'gauge'. You can browse to know more about metal fabrication.

Image result for metal fabrication

In addition to flat pieces, sheet metal is also available in circular strips. Metal sheets are usually made of metals such as aluminum, brass, copper, steel, tin, nickel and titanium. Sometimes, gold, silver, and platinum are also used for decorative purposes.

Sheet metal fabrication is used to build products such as car bodies, aircraft wings, building materials, and food processing equipment and many other things.

Fabrication of Stainless Steel

Stainless steel is a variety of iron, chromium and other elements in varying amounts. It is also known as 'Baja Inox'. Stainless steel is very strong. It is corrosion-resistant and stains and has very low maintenance. Stainless steel is also fully recyclable. Therefore, this is used where this property is useful.

These are made with various grades and the final surface depends on the end-use. The levels and final results depend on the environment that must survive the alloy after being converted into the final product. Common layers of stainless steel include brushed layers, satin linings, mirror layers, and coarse and coarse layers.