3. Folding
A metal surface is bent to a specific angle during the process of folding in the manufacture of metal. The goal of folding metal is to provide a blunt surface for the metal surface. Due to the complexity of the procedure, folding is only done in locations that have specialised and cutting-edge technology.
4. Forging
Forging is all about taking that heated metal and shaping or deforming it into whatever form you desire using intense compressive forces. Whether it's hammers, presses, or specialised dies applying that force, the metal gets squished and moulded into intricate shapes. Industries like aerospace, automotive, construction - they all love forging for boosting that material strength and quality while crafting complex parts.
5. Forming
Metal is bent or distorted during the fabrication process, known as "forming," to manufacture parts and components. Without adding or removing material, this procedure uses force to transform a flat sheet of metal into a three-dimensional item. Machines can regulate the direction and amount of force exerted, but punches and dies can be utilised to control the forming. Since machine-controlled shaping is simple to repeat, it can be used in a variety of fields, including aerospace, automotive, building, and architecture.
6. Punching
Punching is the process of creating holes in a piece of metal or component. The metal component is positioned underneath the die and punched through with a drill. To acquire the right size of the punch, the drill's circumference must fit properly through the die. In the medium to high production runs, punching operations use specialised tooling (such as punch and die sets) and machinery (such as punch presses) to cut out parts from flat workpieces. Applications for both light and heavy metalworking use CNC punching equipment.
7. Rolling
Here's where you take a heated metal workpiece and pass it through a set of rotating rollers to either reduce the thickness or change the shape entirely. These rollers exert crazy amounts of pressure, causing that malleable metal to deform and elongate as needed. Rolling is the go-to method for producing flat products like sheets, plates, coils from metals such as steel, aluminium, copper. It's an efficient process for achieving that uniform thickness and slick surface finish on metal products.
8. Sheet Metal Fabrication
This one's a broad category covering all the processes used to transform flat metal sheets into, well, just about any shape or component you can imagine. It includes cutting, bending, punching, welding, assembling. Sheet metal fabrication is huge for manufacturing enclosures, ductwork, appliances, architectural elements and more. These 3D fabrication service processes allow for super precise shaping, joining, and finishing of those metal sheets to meet even the most stringent design specs.
9. Stamping
Flat metal sheets can be formed into a variety of shapes with the aid of stamping. Despite being a comparable procedure to punching, stamping does not involve cutting the material. Instead of cutting into the metal, stamping uses a die to lift the material. For instance, coins have text, monetary values, and the faces of presidents stamped on them with the process of metal stamping.
10. Welding
The process of fusing two or more pieces of metal together by applying pressure and heat is known as welding. Large-scale or industrial fabrication projects typically use this method. It is extremely popular because different metal parts of any size or form can be linked together. The most popular welding processes include flux-cored arc, stick and arc, TIG, and MIG, depending on the project.
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