Exploring the Core Processes in Sheet Metal Fabrication: A Comprehensive Guide from Your Trusted Supplier

Sheet metal fabrication is an intriguing process that brings metal from its raw form into a beautifully crafted product, customized to its user's unique needs. This is here to delve deeper into the magical world of sheet metal fabrication and shine a light on its core processes.

Introduction

Whether it's for residential, industrial or commercial use, sheet metal fabrication occupies a sizeable part of our daily life. From the vehicle parts we use to the kitchen appliances that assist us, the influence of this industry is tremendous. But how do these everyday products get their shape and form? That's where the core processes of sheet metal fabrication come into the picture.

The Designing Phase

The journey of a sheet metal product quite literally starts on a piece of paper. Special software, such as CAD (Computer Aided Design) and CAM (Computer Aided Manufacturing), are used to translate a customer's needs into a viable design. The design phase also includes deciding upon suitable materials based on application, cost, and durability.

Cutting and Forming

Once the design is finalized, the sheet metal is then cut into the required shape using a variety of methods. The most common techniques include Shearing, Laser Cutting, and Plasma Cutting. Each method has its unique advantages.

After the metal is cut into the desired shape, it undergoes forming or bending. This process gives the cut pieces their 3-dimensional forms, using either manual or automated machinery.

Welding and Joining

The next step in the fabrication process is welding or joining the individual components together. This is a meticulous process where pieces are fused together using high heat and possibly filler material. Joining may also involve processes like riveting or adhesives.

Surface Treatment and Finishing

No matter how brilliant the fabrication process is, it wouldn't matter if the final product isn't aesthetically appealing. This is where surface treatment and finishing comes in. It can include procedures like powder coating, painting, and grinding to provide a finished look to the product.

Quality Control

Post-production quality testing ensures that the fabricated pieces meet the desired standards. The parameters include size accuracy, joint strength, and various others related to the performance of the product.

Comprehending the Supplier's Role

A capable and reliable sheet metal fabrication supplier can mean the difference between success and failure for a project. From providing quality raw materials and consulting in design stage to ensuring timely delivery of finished products, the supplier's role is multifaceted and critical.

Why Choose Us as Your Sheet Metal Fabrication Supplier

We are proud to be a supplier who not only understands the ins and outs of sheet metal fabrication but also recognizes the importance of customer satisfaction. Our team is committed to providing the highest quality products, adhering strictly to deadlines, and maintaining open communication lines with our clients. We believe in forming lasting partnerships, which is why we offer a complete range of services from the design stage right up to the after-sales-service.

We look forward to embarking on a journey with you and turning your ideas into reality with quality, precision, and excellence.

Using versatile machinery and a skilled workforce, we support you every step of the way in your sheet metal fabrication process, offering only the finest quality products that meet your every requirement. Allow us to guide you through the fascinating world of sheet metal fabrication. Trust us to help you turn sketches into real-life practical applications crafted with detail, precision, and robustness in the world-class setting of sheet metal fabrication.

Enjoy exploring the endless scope of sheet metal fabrication with us, your trusted partner in this exciting journey of transforming designs into incredible end products!

On-demand Sheet Metal Fabrication

Our high-quality metal fabrication & engineering services help you to Accelerate your product development.

  • Quota in couple of hours
  • Factory based online manufacturing
  • Transparent project management
  • Easy communication in various ways
  • Lead time as fast as 3 days

Customization of sheet metal processing services

We provide metal cutting and bending services to assist customers in sheet metal component processing. Automated cutting processes can ensure high precision and quality of finished components.

laser cutting

A cutting process that can be used to cut metal and non-metallic materials of different material thicknesses. The laser beam that has been guided, shaped, and assembled lays the foundation for this.

Metal punching

A common manufacturing process used to produce large quantities of metal components. It utilizes mechanical operations to shape metal sheets at high speeds through a stamping machine according to mold design trends, in order to achieve the desired shape and size.

Bending

It involves applying force to sheet metal parts to change their geometric shape. This force will generate stress on the metal plate that exceeds its yield strength, causing physical deformation of the material without rupture or failure.

Material Selection for Sheet Metal Fabrication

Aluminum

SPCC Steel (non-treated)

SGCC Steel (Galvanized steel)

Stainless Steel

Brass

Copper

00+

Delicated Employees

00+

Countries Served

00+

Satisfied Customers

00+

Projects Delivered Per Month

About Us

What can we do?

Sigma Technik Limited, as a prototype production company and rapid manufacturer focusing on rapid prototyping and low volume production of plastic and metal parts, has advanced manufacturing technology, one-stop service, diversified manufacturing methods, on-demand manufacturing services and efficient manufacturing processes, which can provide customers with high-quality, efficient and customized product manufacturing services and help customers improve product quality and market competitiveness.

Sheet metal manufacturing applications

Sheet metal processing can meet the production needs of various shapes and sizes of components, and can meet the needs of small batch, multi variety, and rapid production, with relatively low manufacturing costs.

Let’s start a great partnership journey!

Sheet Metal FAQs

During sheet metal processing, due to the characteristics of materials and processing methods, parts can deform. The solution is to adjust the processing technology and methods, strengthen the support and fixation of materials, and use automated processing equipment to solve the problem.

Welding quality issues in sheet metal processing may lead to issues such as insufficient component strength, porosity, and cracks. The solution is to use high-quality welding materials and equipment, strengthen monitoring and control of the welding process, and ensure that the welding quality meets the requirements.

After the sheet metal processing is completed, surface treatment is required, such as spraying, electroplating, etc. Poor surface treatment may lead to corrosion, oxidation, and other issues. The solution is to use appropriate surface treatment methods and equipment, strictly control the quality of the surface treatment process, and ensure that the surface treatment effect meets the requirements.

During sheet metal processing, dimensional deviations may result in parts being unable to be assembled or poorly assembled. The solution is to strengthen dimensional control and monitoring during the machining process, use high-precision equipment for machining, and compensate for dimensional errors during the machining process.

Quality issues may occur during sheet metal processing, such as surface burrs, cracks, pores, etc. The solution is to strengthen quality control and inspection, use advanced testing equipment and methods, and ensure that the quality of each product meets the requirements.