Sheet Metal Fabrication

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What is Sheet Metal Processing?

Sheet metal processing or sheet metal fabrication includes: folding, shearing, punching, welding, riveting, splicing and other processes. In general, the process of forming a sheet by hand or mechanical is called sheet metal processing. Sheet metal processing is to cut and bend metal materials into various shapes and their thicknesses can vary significantly. According to the materials, sheet metal fabrication can be divided into several types, including aluminum sheet metal fabrication, stainless steel fabrication and brass fabrication.

Advantages of Sheet Metal

Sheet metal has the characteristics of light weight, high strength, electrical conductivity (can be used for electromagnetic shielding), low cost, large-scale mass production performance, etc. It has been widely used in the fields of electronics, telecommunications, automotive industry, medical equipment and so on. For example, in computer cases, mobile phones, and MP3s, sheet metal is an essential part.
Sheet metal process:

Laser processing: It has a large laser cutting machine, it can be cut by laser cutting such as carbon steel, stainless steel, etc material. After the workpiece is processed, the section is neat, smooth and beautiful, and the size is accurate. It has advantages for the workpiece with arc. CNC stamping can not replace the processing method.

CNC stamping: With imported turret CNC punching machine, CNC punching is mainly for the thickness of product processing materials, generally suitable for materials below 2.5mm. Sheet metal processing workpieces have more holes or need to open special molds to process the workpiece. CNC punching has a certain cost advantage.

Bend: After the workpiece is cut, if most of them need to be bent and formed, the CNC bending machine not only has a fast speed, but also the workpiece is processed more accurately.

Welding molding: The workpiece needs to be assembled and formed after cutting the material, and the assembly method is various. Some are directly formed by non-welding processes such as screws and riveting. Generally, the mechanical casing is made of welding, and the company adopts argon arc welding, bump welding, carbon dioxide welding, etc., we will polished them after welding, so that the workpiece is relatively firm and beautiful.

Electrostatic powder spray: Electrostatic powder spraying is mainly for carbon steel workpieces. In the process, oil removal and derusting, surface cleaning, phosphating, electrostatic powder spraying and high temperature baking are generally carried out. After processing, the surface of the workpiece is beautiful, it will not rust within a few years, and the cost is low. Liquid paint: This process differs from electrostatic powder spray. It is mainly used for large workpieces. It is convenient and low-cost to use liquid paint when it cannot be handled. The liquid paint is divided into two steps, and the primer is applied to the paint after the workpiece is processed.
Why Choose Us for Sheet Metal Fabrication?

We have a complete set of advanced CNC sheet metal fabrication equipment, including 5 imported, high-efficiency and precision CNC punching machines, 3 CNC shearing machines, 3 CNC bending machines, 30 sets of common punching machines, welding robots, etc. We have sheet metal manufacturing line, technicians with rich experience in sheet metal processing, complete production equipment, and rich production experience and strict quality management system, providing a strong technical guarantee for fast, accurate and high quality order fulfillment. With advanced equipment and experienced operators, we also provide custom metal fabrication. If you are looking for reliable and professional sheet metal fabrication companies that can provide you with high quality sheet metal fabrication services, please contact our professional team at info@prototop.com or contact us using the inquiry form on this website, we will provide quotes and suggestions free of charge.

At a Glance of the PROTOTOP Projects

Prototype Your ldeas Before Manufacturing

As a professional prototype manufacturer, WayKen has the ability to deliver the finest visual design models, full-functional engineering prototypes, or short-run and low-volume manufacturing services, allowing you to verify your design thoroughly, and help you focus on the key elements of product development.

Concept

Create your Proof-of-Concept prototype and turn your ideas into reality. lt's important to keep the conceptualization process moving and ideas flowing along the product design process.
Presentation

Show a presentation model that's nearly identical to the real product to focus groups, trade shows, or marketing activities. They can see it, hold it, and examine it from every angle.
Engineering

Build up engineering prototypes to ensure products that are designed for manufacturing, and tested for functionality, manufacturability, and viability through a series of validation phases.
Low-Volume

Low-volume manufacturing allows you to move smoothly from prototype to production, promotes design iterations more flexible, reduces risk, and saves production costs and time to market.

What do Clients Say about Prototop's Service?

Prototop always insists on the quality and effiency of our work. We put clients' satisfactory in the first place. Here are some comments that we've received from our clients.

Hi Adella

Hope everything goes well with you too.

I got the prototype and sample yesterday.

They look good and totally fit my expectation.

You guys did a great job!

I will definitely contact you again for future projects. Best regards.

Francisco Perez

Técnico Moldes y prototipos

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